tm2319108-2_nonfiling - block - 14.6976995s
TABLE OF CONTENTS
IndexIQ Active ETF Trust
PROSPECTUS
August 31, 2023
IQ Winslow Large Cap Growth ETF (IWLG)
IQ Winslow Focused Large Cap Growth ETF (IWFG)
These ETFs are different from traditional ETFs.
Traditional ETFs tell the public what assets they hold each day. These ETFs will not. This may create additional risks for your investment. For example:

You may have to pay more money to trade each ETF’s shares. Each ETF will provide less information to traders, who tend to charge more for trades when they have less information.

The price you pay to buy ETF shares on an exchange may not match the value of each ETF’s portfolio. The same is true when you sell shares. These price differences may be greater for each ETF compared to other ETFs because each provides less information to traders.

These additional risks may be even greater in bad or uncertain market conditions.

Each ETF will publish on its website each day a “Proxy Portfolio” designed to help trading in shares of the ETF. While the Proxy Portfolio includes some of the ETF’s holdings, it is not the ETF’s actual portfolio.
The differences between these ETFs and other ETFs may also have advantages. By keeping certain information about the ETFs secret, these ETFs may face less risk that other traders can predict or copy its investment strategy. This may improve each ETF’s performance. If other traders are able to copy or predict each ETF’s investment strategy, however, this may hurt each ETF’s performance.
For additional information regarding the unique attributes and risks of each ETF, see the Authorized Participant Concentration Risk, Early Close/Trading Halt Risk, Proxy Portfolio Risk, Secondary Market Trading Risk and Trading Price Risk of the Principal Risks and The Proxy Portfolio section of the prospectus below.
NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES COMMISSION HAS APPROVED OR DISAPPROVED OF THESE SECURITIES OR PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
Not FDIC Insured   |   May Lose Value   |   No Bank Guarantee
[MISSING IMAGE: lg_iqnew1-bw.jpg]

TABLE OF CONTENTS
IndexIQ Active ETF Trust (the “Trust”) is a registered investment company that consists of separate investment portfolios called “Funds”. This Prospectus relates to the following Funds:
Name
CUSIP
Symbol
Exchange
IQ Winslow Large Cap Growth ETF
45409F769
IWLG
NYSE Arca
IQ Winslow Focused Large Cap Growth ETF
45409F751
IWFG
NYSE Arca
Each Fund is an exchange-traded fund (“ETF”). This means that shares of the Funds are listed on a national securities exchange (the “Exchange”) and trade at market prices. The market price for a Fund’s shares may be different from its net asset value per share (the “NAV”). Each Fund has its own CUSIP number and exchange trading symbol.
[MISSING IMAGE: lg_iqnew1-bw.jpg]

TABLE OF CONTENTS
Table of Contents  
4
11
18
18
19
19
26
27
29
29
29
30
30
31
32
36
37
37
38
40
3​

TABLE OF CONTENTS
Summary Information
IQ Winslow Large Cap Growth ETF
Investment Objective
The IQ Winslow Large Cap Growth ETF (the “Fund”) seeks long-term growth of capital.
Fees and Expenses of the Fund
This table describes fees and expenses that you may pay if you buy, hold and sell shares of the Fund (“Shares”). Investors may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and example set forth below.
Shareholder Fees (fees paid directly from your investment):
None
Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Management Fee(a) 0.75%
Distribution and/or Service (12b-1) Fees 0.00%
Other Expenses 0.57%
Total Annual Fund Operating Expenses 1.32%
Expense Waiver/Reimbursement(b)
0.72%
Total Annual Fund Operating Expenses After Waiver/Reimbursement 0.60%
(a)
The management fee is as follows: 0.75% on assets up to $500 million; 0.725% on assets from $500 million to $750 million; 0.71% on assets from $750 million to $1 billion; 0.70% on assets from $1 billion to $2 billion; 0.66% on assets from $2 billion to $3 billion; 0.61% on assets from $3 billion to $7 billion; 0.585% on assets from $7 billion to $9 billion; and 0.575% on assets over $9 billion.
(b)
IndexIQ Advisors LLC (the “Advisor”) has contractually agreed to waive or reduce its management fee and/or reimburse expenses of the Fund in an amount that limits “Total Annual Fund Operating Expenses” ​(exclusive of interest, taxes, brokerage fees and commissions, dividends paid on short sales, acquired fund fees and expenses, and extraordinary expenses) to not more than 0.60% of the average daily net assets of the Fund. The agreement will remain in effect permanently unless terminated by the Board of Trustees of the Fund.
Example. This example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain at current levels. The return of 5% and estimated expenses are for illustration purposes only, and should not be considered indicators of expected Fund expenses or performance, which may be greater or less than the estimates. Although your actual costs may be higher or lower, based on these assumptions your costs would be:
1 Year
3 Years
5 Years
10 Years
$61
$192
$335
$750
Portfolio Turnover
The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual Fund operating expenses or in the example, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rates was 77% of the average value of its portfolio. This rate excludes the value of the portfolio securities received or delivered as a result of in-kind creations or redemptions of the Shares.
Principal Investment Strategies
Under normal circumstances, the Fund invests at least 80% of its net assets in large capitalization companies, which are companies having a market capitalization in excess of  $4 billion at the time of purchase. Typically, Winslow Capital Management, LLC (“Winslow Capital” or the “Subadvisor”) invests substantially all of the Fund’s investable assets in domestic securities. However, the Fund is permitted to invest up to 20% of its net assets in depositary receipts issued by a trust (including American Depositary Receipts (“ADRs”)) of foreign securities and in common stocks listed on a foreign exchange that trade on such exchange contemporaneously with the Shares. Generally, an issuer of a security is considered to be U.S. or foreign-based on the issuer’s “country of risk,” as determined by a third-party service provider such as Bloomberg. The Fund is actively managed and does
4

TABLE OF CONTENTS
not intend to track an index. Pursuant to the exemptive relief that allows the Fund to utilize the proxy portfolio structure that is described in greater detail below, the Fund may only invest in securities listed or traded on a national securities exchange that trade contemporaneously with Fund Shares. The Fund is classified as “non-diversified” under the Investment Company Act of 1940 (the “1940 Act”).
Investment Process: The Fund invests in those companies that the Subadvisor believes will provide an opportunity for achieving superior portfolio returns (i.e., returns in excess of the returns of the average stock ETF or mutual fund) over the long term. The Subadvisor seeks to invest in companies that have the potential for above-average future earnings and cash flow growth with management focused on shareholder value.
When purchasing stocks for the Fund, the Subadvisor looks for companies typically having some or all of the following attributes: addressing markets with growth opportunities; leads or gains in market share; identifiable and sustainable competitive advantages; managed by a team that can perpetuate the firm’s competitive advantages; high, and preferably rising, returns on invested capital; deploys excess cash flow to enhance shareholder return; and demonstrates sound corporate governance. As part of its qualitative assessment of each potential investment, the Subadvisor evaluates the company’s non-financial performance among certain environmental, social and governance (“ESG”) factors. The Subadvisor then determines which ESG factors may be material to a company’s future financial performance. This involves an evaluation of how the company integrates particular ESG risks and opportunities into its corporate strategy through, for example, improving governance practices, aligning management team incentives and increasing transparency into its ESG practices. The Subadvisor may give consideration to ESG factors including, but not limited to, impact on or from climate change, natural resource use, waste management practices, human capital management, product safety, supply chain management, corporate governance, business ethics and advocacy for governmental policy. ESG factors are evaluated by the Subadvisor based on data provided by independent ESG research vendors. The evaluation of ESG factors is integrated as one of several aspects of the Subadvisor’s investment process and the Subadvisor does not forgo potential investments strictly based on the evaluation of ESG factors.
The Subadvisor takes a “bottom-up” investment approach when selecting investments. This means it bases investment decisions on company specific factors, not general economic conditions.
Under normal market conditions, the Subadvisor employs a sell discipline pursuant to which it may sell some or all of its position in a stock when a stock becomes fully valued, the fundamental business prospects are deteriorating, or the position exceeds limits set by the Subadvisor.
Semi-Transparent ETF with Proxy Portfolio Structure. While the Fund is an exchange-traded fund (“ETF”), it has characteristics that distinguish it from other types of ETFs. While most ETFs publish their portfolio holdings on a daily basis, the Fund discloses a portfolio transparency substitute — the “Proxy Portfolio” — and certain related information about the relative performance of the Proxy Portfolio and the Fund’s actual portfolio (“Actual Portfolio”) holdings (the “Proxy Portfolio Disclosures”). The Proxy Portfolio will only include securities listed or traded on a national securities exchange that trade contemporaneously with Fund Shares. While the Proxy Portfolio includes some of the Fund’s holdings, it is not the Fund’s Actual Portfolio, and the Fund will not disclose the daily holdings of the Actual Portfolio. The Proxy Portfolio Disclosures are intended to help keep the market price of the Fund’s Shares trading at or close to the underlying net asset value (“NAV”) per Share of the Fund. Although the Fund seeks to benefit from keeping its portfolio information secret, market participants may attempt to use the Proxy Portfolio to identify the Fund’s trading strategy, which if successful, could result in such market participants engaging in certain predatory trading practices that may have the potential to harm the Fund and its shareholders. The Fund’s exemptive relief limits the types of securities in which the Fund can invest, which may constrain the Fund’s ability to implement its investment strategies.
Principal Risks
As with all investments, there are certain risks of investing in the Fund. The Fund’s Shares will change in value and you could lose money by investing in the Fund. An investment in the Fund does not represent a complete investment program. An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Advisor or any of its affiliates. You should consider carefully the following risks before investing in the Fund.
Authorized Participant Concentration Risk
Only certain large institutions may engage in creation or redemption transactions directly with the Fund (each, an “Authorized Participant”). The Fund has a limited number of institutions that may act as Authorized Participants on an agency basis (i.e., on behalf of other market participants). To the extent that those
5​

TABLE OF CONTENTS
Authorized Participants exit the business or are unable to proceed with creation and/or redemption orders with the Fund and no other Authorized Participant is able to step forward to engage in creation and redemption transactions with the Fund, Shares may be more likely to trade at a premium or discount to NAV and possibly face trading halts and/or delisting. The Fund’s novel structure may reduce the number of entities willing to act as Authorized Participants. This risk may be exacerbated during times of market stress.
Currency Risk
To the extent the Fund invests in securities issued by companies that receive revenues in foreign (non-U.S.) currencies, it will be subject to the risk that those currencies will decline in value relative to the U.S. dollar. Currency rates in foreign countries may fluctuate significantly over short periods of time for a number of reasons, including changes in interest rates, intervention (or the failure to intervene) by U.S. or foreign governments, central banks or supranational entities such as the International Monetary Fund, or by the imposition of currency controls or other political developments in the United States or abroad.
Cyber Security Risk
The Fund is susceptible to operational risks through breaches in cyber security. Such events may cause the Fund to lose proprietary information, suffer data corruption or lose operational capacity and could cause the Fund to incur regulatory penalties, reputational damage, additional compliance costs associated with corrective measures and/or financial loss. In addition, cyber security breaches of the securities issuers or the Fund’s third-party service providers can also subject the Fund to many of the same risks associated with direct cyber security breaches. Although the Fund has established risk management systems designed to reduce the risks associated with cyber security, there is no guarantee that such efforts will succeed.
Depositary Receipts Risk
Sponsored and unsponsored depositary receipts involve risk not experienced when investing directly in the equity securities of an issuer. Depositary receipts may be less liquid than the underlying shares in their primary trading market. Any distributions paid to the holders of depositary receipts are usually subject to a fee charged by the depositary. Holders of depositary receipts may have limited voting rights, and investment restrictions in certain countries may adversely impact the value of depositary receipts.
Early Close/Trading Halt Risk
If securities representing 10% or more of the Fund’s Actual Portfolio do not have readily available market quotations, the Fund will promptly request that the Exchange halt trading in the Fund’s Shares. Trading halts may have a greater impact on this Fund compared to other ETFs due to the Fund’s semi-transparent structure. If the trading of a security held in the Fund’s Actual Portfolio is halted, or otherwise does not have readily available market quotations, and the Advisor believes that the lack of any such readily available market quotations may affect the reliability of the Proxy Portfolio as an arbitrage vehicle, or otherwise determines it is in the best interest of the Fund, the Advisor promptly will disclose on the Fund’s website the identity and weighting of such security for so long as such security’s trading is halted or otherwise does not have readily available market quotations and remains in the Actual Portfolio.
Equity Securities Risk
Investments in common stocks and other equity securities are particularly subject to the risk of changes in investors’ perceptions of the financial condition of an issuer, conditions affecting equity markets generally and political and/or economic events. Equity prices may also be particularly sensitive to rising interest rates, as the cost of capital rises and borrowing costs increase. Holders of an issuer’s common stock may be subject to greater risks than holders of its preferred stock and debt securities because common stockholders’ claims are subordinated to those of holders of preferred stocks and debt securities upon the bankruptcy of an issuer.
Foreign Securities Risk
Investments in the securities of non-U.S. issuers involve risks beyond those associated with investments in U.S. securities. These additional risks include greater market volatility, the availability of less reliable financial information, higher transactional and custody costs, taxation by foreign governments, decreased market liquidity and political instability. Some countries and regions have experienced security concerns, war or threats of war and aggression, terrorism, economic uncertainty, natural and environmental disasters and/or systemic market dislocations that have led, and in the future may lead, to increased short-term market volatility and may have adverse long-term effects on the U.S. and world economies and markets generally. Foreign issuers are often subject to less stringent requirements regarding accounting, auditing, financial reporting and record keeping than are U.S. issuers, and therefore not all material information will be available. Securities exchanges or foreign governments may adopt rules or regulations that may negatively impact the Fund’s ability to invest in
6

TABLE OF CONTENTS
foreign securities or may prevent the Fund from repatriating its investments. Less developed securities markets are more likely to experience problems with the clearing and settling of trades, as well as the holding of securities by local banks, agents and depositories. The less developed a country’s securities market is, the greater the likelihood of clearing, custody and trade settlement problems.
Foreign Securities Valuation Risk
The Fund’s value may be impacted by events that cause the fair value of foreign securities to materially change between the close of the local exchange on which they trade and the time at which the Fund prices its Shares. Additionally, because foreign exchanges on which securities held by the Fund may be open on days when the Fund does not price its Shares, the potential exists for the value of the securities in the Fund’s portfolio to change on days when shareholders will not be able to purchase or sell the Fund’s Shares.
Investment Style Risk
The Fund seeks to allocate investment exposure based upon a particular style of investing. Different investment styles tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. As a consequence, the Fund may underperform as compared to the market generally or to other funds that invest in similar asset classes but employ different investment styles. Further, there is no guarantee that the Fund will accurately or optimally utilize the investment style or that it will successfully provide the desired investment exposure. The degree to which the Fund accurately or optimally utilizes the investment style is dependent upon information and data that may be incomplete, inaccurate or unavailable, which could adversely affect the analysis of the factors relevant to a particular investment.

ESG Investing Style Risk. The Fund seeks to provide exposure to the equity securities of companies meeting environmental, social and corporate governance investing criteria. The Fund excludes or limits exposure to securities of certain issuers for non-financial reasons, and the Fund may forgo some market opportunities available to funds that do not use these criteria. The application of environmental, social and corporate governance investing criteria may affect the Fund’s exposure to certain sectors or types of investments and may impact the Fund’s relative investment performance depending on whether such sectors or investments are in or out of favor in the market.

Growth Investing Style Risk. Growth companies usually invest a high portion of earnings in their businesses and may lack the dividends of value securities that can cushion stock prices in a falling market. The prices of growth securities are based largely on projections of the issuer’s future earnings and revenues. If a company’s earnings or revenues fall short of expectations, its stock price may fall dramatically. Growth securities may be volatile and may also be more expensive, relative to their earnings or assets, compared to value or other stocks. Growth securities may go in and out of favor over time.
Issuer Risk
The performance of the Fund depends on the performance of individual securities to which the Fund has exposure. Changes to the financial condition or credit rating of an issuer of those securities may cause the value of the securities to decline.
Large-Capitalization Companies Risk
Large-capitalization companies may be less able than smaller capitalization companies to adapt to changing market conditions. Large-capitalization companies may be more mature and subject to more limited growth potential compared with smaller capitalization companies. During different market cycles, the performance of large-capitalization companies has trailed the overall performance of the broader securities markets.
Market Capitalization Deviation Risk
There can be no assurance that the securities held by the Fund will stay within the Fund’s intended market capitalization range. As a result, the Fund may be exposed to additional risk or investors may not be given the opportunity to invest fully in a certain market capitalization range.
Market Risk
Market risks include political, regulatory, market and economic developments, including developments that impact specific economic sectors, industries or segments of the market, which may affect the Fund’s value. Turbulence in financial markets, tariffs and other protectionist measures, political developments and uncertainty, central bank policy, and reduced liquidity in equity, credit and fixed income markets may negatively affect many issuers worldwide, which could have an adverse effect on the Fund. During a general downturn in the securities markets, multiple asset classes may be negatively affected. Geopolitical and other events, including war, terrorism, economic uncertainty, trade disputes, public health crises and related
7​

TABLE OF CONTENTS
geopolitical events have led, and in the future may lead, to disruptions in the US and world economies and markets, which may increase financial market volatility and have significant adverse direct or indirect effects on a Fund and its investments. Market disruptions could cause the Fund to lose money, experience significant redemptions, and encounter operational difficulties. Although multiple asset classes may be affected by a market disruption, the duration and effects may not be the same for all types of assets.
Non-Diversified Risk
The Fund is classified as a “non-diversified” investment company under the 1940 Act, which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund. To the extent the Fund invests its assets in a smaller number of issuers, the Fund will be more susceptible to negative events affecting those issuers than a diversified fund.
Operational Risk
The Fund is exposed to operational risks arising from a number of factors, including, but not limited to, human error, processing and communication errors, errors of the Fund’s service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. The Fund and Advisor seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate to address significant operational risks.
Portfolio Management Risk
The Fund is subject to portfolio management risk because it is an actively managed portfolio. In managing the Fund’s investment portfolio, the portfolio managers will apply investment techniques and risk analyses that may not produce the desired result or, while it may be the desired result, may underperform other types of investment strategies. The application of ESG criteria may result in the Fund (i) having exposure to certain securities or industry sectors that are significantly different than the composition of the Fund’s benchmark; and (ii) performing differently than other funds and strategies in its peer group that do not take into account ESG criteria or the Fund’s benchmark. There can be no guarantee that the Fund will meet its investment objective(s).
Proxy Portfolio Risk
Unlike traditional ETFs that provide daily disclosure of their portfolio holdings, the Fund does not disclose the daily holdings of the Actual Portfolio. Instead, the Fund discloses a Proxy Portfolio that is designed to reflect the economic exposure and risk characteristics of the Fund’s Actual Portfolio on any given trading day. Although the Proxy Portfolio and Proxy Portfolio Disclosures are intended to provide Authorized Participants and other market participants with enough information to allow them to engage in effective arbitrage transactions that will keep the market price of the Fund’s shares trading at or close to the underlying NAV per share of the Fund, while at the same time enabling them to establish cost-effective hedging strategies to reduce risk, there is a risk that market prices will vary significantly from the underlying NAV of the Fund. Similarly, shares of the Fund may trade at a wider bid/ask spread than shares of traditional ETFs, and may therefore be more costly for investors to trade. The Proxy Portfolio methodology is novel and not yet proven as an effective arbitrage mechanism. The effectiveness of the Proxy Portfolio methodology as an arbitrage mechanism is contingent upon, among other things, the effectiveness of the Fund’s factor model analysis in creating a Proxy Portfolio that performs in a manner substantially identical to the performance of the Fund’s Actual Portfolio and the willingness of Authorized Participants and other market participants to trade based on the Proxy Portfolio. In the event that the Proxy Portfolio methodology does not result in effective arbitrage opportunities in the Fund shares, the Fund may exhibit wider premiums/discounts, bid/ask spreads and tracking error. The proxy mechanism itself may result in additional trading costs, which also may negatively impact shareholder returns. At certain thresholds for premiums/discounts, bid/ask spreads and tracking error, the Fund’s Board of Trustees will consider possible remedial measures, which may include liquidation or conversion to a fully-transparent, active ETF or a mutual fund. Although the Proxy Portfolio is designed to reflect the economic exposure and risk characteristics of the Fund’s Actual Portfolio on any given trading day, there is a risk that the performance of the Proxy Portfolio will diverge from the performance of the Actual Portfolio, potentially materially.
In addition, although the Proxy Portfolio is designed to protect the Fund from practices that could negatively impact the Fund, such as front-running and free-riding, market participants may nevertheless be able to use the Proxy Portfolio and Proxy Portfolio Disclosures to engage in trading practices that disadvantage the Fund. Market participants may attempt to use the Proxy Portfolio and related Proxy Portfolio Disclosures to identify the Fund’s holdings and trading strategy. If successful, this could result in such market participants engaging in trading practices that could harm the Fund and its shareholders. The Proxy Portfolio and related Proxy Portfolio
8

TABLE OF CONTENTS
Disclosures have been designed to mitigate the risk that market participants could “reverse engineer” the Fund’s portfolio and investment strategy, but they may not be successful in this regard. The Fund will monitor on an ongoing basis the premium/discount between the market price and the NAV of the Fund’s shares, but there can be no assurance that the Proxy Portfolio methodology will operate as intended.
Secondary Market Trading Risk
Although the Fund’s Shares are listed for trading on one or more securities exchanges, there can be no assurance that an active trading market for such Shares will develop or be maintained by market makers or Authorized Participants. The trading of Shares on securities exchanges is subject to the risk of irregular trading activity. Securities exchanges have requirements that must be met in order for Shares to be listed. There can be no assurance that the requirements of an exchange necessary to maintain the listing of Shares will continue to be met. This risk is particularly acute for funds that fail to attract a large number of shareholders. Pursuant to an exchange’s “circuit breaker” rules, trading in the Fund’s Shares may be halted due to extraordinary market volatility. Additionally, market makers are under no obligation to make a market in the Fund’s Shares and Authorized Participants are not obligated to submit purchase or redemption orders for creation units. In the event market makers cease making a market in the Fund’s Shares or Authorized Participants stop submitting purchase or redemption orders for creation units, the Fund’s Shares may trade at a larger premium or discount to its NAV.
For at least the first three years after launch of the Fund, the Board of Trustees will promptly meet if, for 30 or more days in any quarter or 15 days in a row, the absolute difference between either the market closing price or the bid/ask price, on one hand, and NAV, on the other, exceeds 1.00% or the bid/ask spread exceeds 1.00%. In such a circumstance, the Board of Trustees will consider the continuing viability of the Fund, whether shareholders are being harmed, and what, if any, action would be appropriate to among other things, narrow the premium/discount or spread, as applicable. The Board of Trustees will then decide whether to take any such action. Potential actions may include, but are not limited to, changing lead market makers, listing the Fund on a different exchange, changing the size of Creation Units, changing the Fund’s investment objective or strategy, and liquidating the Fund.
Trading Price Risk
Although it is generally expected that the market price of the Fund’s Shares will approximate the Fund’s NAV, there may be times when the market price and the NAV vary significantly. Shares of the Fund trade on securities exchanges at prices at, above or below the Fund’s most recent NAV. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates continuously throughout trading hours based on timing reasons and market supply of and demand for Shares and the Fund’s NAV, among other reasons. As a result, the trading prices of the Fund’s Shares may deviate significantly from NAV during periods of market volatility. The market price of the Fund’s Shares during the trading day, like the price of any exchange-traded security, includes a “bid/ask” spread charged by the exchange specialist, market makers or other participants that trade the Shares. In times of severe market disruption, the bid/ask spread can increase significantly. At those times, Shares are most likely to be traded at a discount to NAV, and the discount is likely to be greatest when the price of Shares is falling fastest, which may be the time that an investor most wants to sell their Shares. The risk of wide bid and ask spreads may be especially pronounced for smaller funds. In addition, increased market volatility may cause wider spreads. Because of the costs inherent in buying or selling Shares, frequent trading may detract significantly from investment results and an investment in Shares may not be advisable for investors who anticipate regularly making small investments through a brokerage account.
Performance Information
As of the date of this Prospectus, the Fund has not yet completed a full calendar year of operations and therefore does not report its performance information. The Fund’s performance current to the most recent month-end is available by calling 1-888-474-7725 or by visiting newyorklifeinvestments.com/etf.
Investment Advisor and Subadvisor
IndexIQ Advisors LLC is the investment advisor to the Fund.
Winslow Capital Management, LLC is the investment subadvisor to the Fund.
9​

TABLE OF CONTENTS
Portfolio Managers
The professionals of the subadvisor that are jointly and primarily responsible for the day-to-day management of the Fund are:
Name & Title
Length of Service as
Fund’s Portfolio Manager
Justin H. Kelly, Chief Executive Officer & Chief Investment Officer Since Inception
Patrick M. Burton, Senior Managing Director Since Inception
Peter A. Dlugosch, Managing Director Since Inception
Steven M. Hamill, Senior Managing Director Since August 2023
Purchase and Sale of Fund Shares
The Fund is a semi-transparent active ETF. Unlike conventional mutual funds, the Fund issues and redeems Shares on a continuous basis, at NAV, only in large blocks of Shares called “Creation Units.” Individual Shares of the Fund may only be purchased and sold on the secondary market through a broker-dealer. Since Shares of the Fund trade on securities exchanges in the secondary market at their market price rather than their NAV, the Fund’s Shares may trade at a price greater than (premium) or less than (discount) the Fund’s NAV. An investor may incur costs attributable to the difference between the highest price a buyer is willing to pay to purchase Shares of the Fund (bid) and the lowest price a seller is willing to accept for Shares of the Fund (ask) when buying or selling Shares in the secondary market (the “bid-ask spread”). Recent information, including the Fund’s NAV, market price, premiums and discounts, and bid-ask spreads, is available online at newyorklifeinvestments.com/etf.
Tax Information
The Fund’s distributions are expected to be taxed as ordinary income, qualified dividend income and/or capital gains, unless you are investing through a tax-deferred arrangement, such as a 401(k) plan or individual retirement account. However, subsequent withdrawals from such a tax-advantaged account may be subject to U.S. federal income tax. You should consult your tax advisor about your specific situation.
Financial Intermediary Compensation
If you purchase the Fund through a broker-dealer or other financial intermediary (such as a bank), the Advisor or other related companies may pay the intermediary for marketing activities and presentations, educational training programs, conferences, the development of technology platforms and reporting systems or other services related to the sale or promotion of the Fund. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial intermediary’s website for more information.
10

TABLE OF CONTENTS
Summary Information  
IQ Winslow Focused Large Cap Growth ETF
Investment Objective
The IQ Winslow Focused Large Cap Growth ETF (the “Fund”) seeks long-term growth of capital.
Fees and Expenses of the Fund
This table describes fees and expenses that you may pay if you buy, hold and sell shares of the Fund (“Shares”). Investors may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and example set forth below.
Shareholder Fees (fees paid directly from your investment):
None
Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Management Fee(a) 0.75%
Distribution and/or Service (12b-1) Fees 0.00%
Other Expenses 1.23%
Total Annual Fund Operating Expenses 1.98%
Expense Waiver/Reimbursement(b)
1.33%
Total Annual Fund Operating Expenses After Waiver/Reimbursement 0.65%
(a)
The management fee is as follows: 0.75% on assets up to $500 million; 0.725% on assets from $500 million to $750 million; 0.71% on assets from $750 million to $1 billion; 0.70% on assets from $1 billion to $2 billion; 0.66% on assets from $2 billion to $3 billion; 0.61% on assets from $3 billion to $7 billion; 0.585% on assets from $7 billion to $9 billion; and 0.575% on assets over $9 billion.
(b)
IndexIQ Advisors LLC (the “Advisor”) has contractually agreed to waive or reduce its management fee and/or reimburse expenses of the Fund in an amount that limits “Total Annual Fund Operating Expenses” ​(exclusive of interest, taxes, brokerage fees and commissions, dividends paid on short sales, acquired fund fees and expenses, and extraordinary expenses) to not more than 0.65% of the average daily net assets of the Fund. The agreement will remain in effect permanently unless terminated by the Board of Trustees of the Fund.
Example. This example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain at current levels. The return of 5% and estimated expenses are for illustration purposes only, and should not be considered indicators of expected Fund expenses or performance, which may be greater or less than the estimates. Although your actual costs may be higher or lower, based on these assumptions your costs would be:
1 Year
3 Years
5 Years
10 Years
$66
$208
$362
$810
Portfolio Turnover
The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual Fund operating expenses or in the example, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rates was 29% of the average value of its portfolio. This rate excludes the value of the portfolio securities received or delivered as a result of in-kind creations or redemptions of the Shares.
Principal Investment Strategies
Under normal circumstances, the Fund invests at least 80% of its net assets in large capitalization companies, which are companies having a market capitalization in excess of  $4 billion at the time of purchase. Typically, Winslow Capital Management, LLC (“Winslow Capital” or the “Subadvisor”) invests substantially all of the Fund’s investable assets in domestic securities. However, the Fund is permitted to invest up to 20% of its net assets in depositary receipts issued by a trust (including American Depositary Receipts (“ADRs”)) of foreign securities and in common stocks listed on a foreign exchange that trade on such exchange contemporaneously with the Shares. Generally, an issuer of a security is considered to be U.S. or foreign based on the issuer’s “country of risk,” as determined by a third-party service provider such as Bloomberg. The Fund will normally invest in a limited
11​

TABLE OF CONTENTS
number of issuers and hold a core position of between 25 and 35 securities, although the number of securities held by the Fund may occasionally exceed this range at times. The Fund is actively managed and does not intend to track an index. Pursuant to the exemptive relief that allows the Fund to utilize the proxy portfolio structure that is described in greater detail below, the Fund may only invest in securities listed or traded on a national securities exchange that trade contemporaneously with Fund Shares. The Fund is classified as “non-diversified” under the 1940 Act.
Investment Process: The Fund invests in those companies that the Subadvisor believes will provide an opportunity for achieving superior portfolio returns (i.e., returns in excess of the returns of the average stock ETF or mutual fund) over the long term. The Subadvisor seeks to invest in companies that have the potential for above-average future earnings and cash flow growth with management focused on shareholder value.
When purchasing stocks for the Fund, the Subadvisor looks for companies typically having some or all of the following attributes: addressing markets with growth opportunities; leads or gains in market share; identifiable and sustainable competitive advantages; managed by a team that can perpetuate the firm’s competitive advantages; high, and preferably rising, returns on invested capital; deploys excess cash flow to enhance shareholder return; and demonstrates sound corporate governance. As part of its qualitative assessment of each potential investment, the Subadvisor evaluates the company’s non-financial performance among certain environmental, social and governance (“ESG”) factors. The Subadvisor then determines which ESG factors may be material to a company’s future financial performance. This involves an evaluation of how the company integrates particular ESG risks and opportunities into its corporate strategy through, for example, improving governance practices, aligning management team incentives and increasing transparency into its ESG practices. The Subadvisor may give consideration to ESG factors including, but not limited to, impact on or from climate change, natural resource use, waste management practices, human capital management, product safety, supply chain management, corporate governance, business ethics and advocacy for governmental policy. ESG factors are evaluated by the Subadvisor based on data provided by independent ESG research vendors. The evaluation of ESG factors is integrated as one of several aspects of the Subadvisor’s investment process and the Subadvisor does not forgo potential investments strictly based on the evaluation of ESG factors.
The Subadvisor takes a “bottom-up” investment approach when selecting investments. This means it bases investment decisions on company specific factors, not general economic conditions.
Under normal market conditions, the Subadvisor employs a sell discipline pursuant to which it may sell some or all of its position in a stock when a stock becomes fully valued, the fundamental business prospects are deteriorating, or the position exceeds limits set by the Subadvisor.
Semi-Transparent ETF with Proxy Portfolio Structure. While the Fund is an exchange-traded fund (“ETF”), it has characteristics that distinguish it from other types of ETFs. While most ETFs publish their portfolio holdings on a daily basis, the Fund discloses a portfolio transparency substitute — the “Proxy Portfolio” — and certain related information about the relative performance of the Proxy Portfolio and the Fund’s actual portfolio (“Actual Portfolio”) holdings (the “Proxy Portfolio Disclosures”). The Proxy Portfolio will only include securities listed or traded on a national securities exchange that trade contemporaneously with Fund Shares. While the Proxy Portfolio includes some of the Fund’s holdings, it is not the Fund’s Actual Portfolio, and the Fund will not disclose the daily holdings of the Actual Portfolio. The Proxy Portfolio Disclosures are intended to help keep the market price of the Fund’s Shares trading at or close to the underlying net asset value (“NAV”) per Share of the Fund. Although the Fund seeks to benefit from keeping its portfolio information secret, market participants may attempt to use the Proxy Portfolio to identify the Fund’s trading strategy, which if successful, could result in such market participants engaging in certain predatory trading practices that may have the potential to harm the Fund and its shareholders. The Fund’s exemptive relief limits the types of securities in which the Fund can invest, which may constrain the Fund’s ability to implement its investment strategies.
Principal Risks
As with all investments, there are certain risks of investing in the Fund. The Fund’s Shares will change in value and you could lose money by investing in the Fund. An investment in the Fund does not represent a complete investment program. An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Advisor or any of its affiliates. You should consider carefully the following risks before investing in the Fund.
12

TABLE OF CONTENTS
Authorized Participant Concentration Risk
Only certain large institutions may engage in creation or redemption transactions directly with the Fund (each, an “Authorized Participant”). The Fund has a limited number of institutions that may act as Authorized Participants on an agency basis (i.e., on behalf of other market participants). To the extent that those Authorized Participants exit the business or are unable to proceed with creation and/or redemption orders with the Fund and no other Authorized Participant is able to step forward to engage in creation and redemption transactions with the Fund, Shares may be more likely to trade at a premium or discount to NAV and possibly face trading halts and/or delisting. The Fund’s novel structure may reduce the number of entities willing to act as Authorized Participants. This risk may be exacerbated during times of market stress.
Currency Risk
To the extent the Fund invests in securities issued by companies that receive revenues in foreign (non-U.S.) currencies, it will be subject to the risk that those currencies will decline in value relative to the U.S. dollar. Currency rates in foreign countries may fluctuate significantly over short periods of time for a number of reasons, including changes in interest rates, intervention (or the failure to intervene) by U.S. or foreign governments, central banks or supranational entities such as the International Monetary Fund, or by the imposition of currency controls or other political developments in the United States or abroad.
Cyber Security Risk
The Fund is susceptible to operational risks through breaches in cyber security. Such events may cause the Fund to lose proprietary information, suffer data corruption or lose operational capacity and could cause the Fund to incur regulatory penalties, reputational damage, additional compliance costs associated with corrective measures and/or financial loss. In addition, cyber security breaches of the securities issuers or the Fund’s third-party service providers can also subject the Fund to many of the same risks associated with direct cyber security breaches. Although the Fund has established risk management systems designed to reduce the risks associated with cyber security, there is no guarantee that such efforts will succeed.
Depositary Receipts Risk
Sponsored and unsponsored depositary receipts involve risk not experienced when investing directly in the equity securities of an issuer. Depositary receipts may be less liquid than the underlying shares in their primary trading market. Any distributions paid to the holders of depositary receipts are usually subject to a fee charged by the depositary. Holders of depositary receipts may have limited voting rights, and investment restrictions in certain countries may adversely impact the value of depositary receipts.
Early Close/Trading Halt Risk
If securities representing 10% or more of the Fund’s Actual Portfolio do not have readily available market quotations, the Fund will promptly request that the Exchange halt trading in the Fund’s Shares. Trading halts may have a greater impact on this Fund compared to other ETFs due to the Fund’s semi-transparent structure. If the trading of a security held in the Fund’s Actual Portfolio is halted, or otherwise does not have readily available market quotations, and the Advisor believes that the lack of any such readily available market quotations may affect the reliability of the Proxy Portfolio as an arbitrage vehicle, or otherwise determines it is in the best interest of the Fund, the Advisor promptly will disclose on the Fund’s website the identity and weighting of such security for so long as such security’s trading is halted or otherwise does not have readily available market quotations and remains in the Actual Portfolio.
Equity Securities Risk
Investments in common stocks and other equity securities are particularly subject to the risk of changes in investors’ perceptions of the financial condition of an issuer, conditions affecting equity markets generally and political and/or economic events. Equity prices may also be particularly sensitive to rising interest rates, as the cost of capital rises and borrowing costs increase. Holders of an issuer’s common stock may be subject to greater risks than holders of its preferred stock and debt securities because common stockholders’ claims are subordinated to those of holders of preferred stocks and debt securities upon the bankruptcy of an issuer.
Focused Investment Risk
Because performance is dependent on a smaller number of holdings, the Fund may be more adversely impacted by price volatility than funds with a greater number of holdings. To the extent that the Fund invests a large percentage of its assets in securities of issuers within the same industry, group of industries, sector, country or region, an adverse economic, market, political or regulatory development may affect the value of the Fund’s investments more than if the Fund were more broadly diversified. Different industries, sectors, countries or regions tend to go through cycles of outperformance and underperformance in comparison to each other and to the general financial markets.
13​

TABLE OF CONTENTS
Foreign Securities Risk
Investments in the securities of non-U.S. issuers involve risks beyond those associated with investments in U.S. securities. These additional risks include greater market volatility, the availability of less reliable financial information, higher transactional and custody costs, taxation by foreign governments, decreased market liquidity and political instability. Some countries and regions have experienced security concerns, war or threats of war and aggression, terrorism, economic uncertainty, natural and environmental disasters and/or systemic market dislocations that have led, and in the future may lead, to increased short-term market volatility and may have adverse long-term effects on the U.S. and world economies and markets generally. Foreign issuers are often subject to less stringent requirements regarding accounting, auditing, financial reporting and record keeping than are U.S. issuers, and therefore not all material information will be available. Securities exchanges or foreign governments may adopt rules or regulations that may negatively impact the Fund’s ability to invest in foreign securities or may prevent the Fund from repatriating its investments. Less developed securities markets are more likely to experience problems with the clearing and settling of trades, as well as the holding of securities by local banks, agents and depositories. The less developed a country’s securities market is, the greater the likelihood of clearing, custody and trade settlement problems.
Foreign Securities Valuation Risk
The Fund’s value may be impacted by events that cause the fair value of foreign securities to materially change between the close of the local exchange on which they trade and the time at which the Fund prices its Shares. Additionally, because foreign exchanges on which securities held by the Fund may be open on days when the Fund does not price its Shares, the potential exists for the value of the securities in the Fund’s portfolio to change on days when shareholders will not be able to purchase or sell the Fund’s Shares.
Investment Style Risk
The Fund seeks to allocate investment exposure based upon a particular style of investing. Different investment styles tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. As a consequence, the Fund may underperform as compared to the market generally or to other funds that invest in similar asset classes but employ different investment styles. Further, there is no guarantee that the Fund will accurately or optimally utilize the investment style or that it will successfully provide the desired investment exposure. The degree to which the Fund accurately or optimally utilizes the investment style is dependent upon information and data that may be incomplete, inaccurate or unavailable, which could adversely affect the analysis of the factors relevant to a particular investment.

ESG Investing Style Risk. The Fund seeks to provide exposure to the equity securities of companies meeting environmental, social and corporate governance investing criteria. The Fund excludes or limits exposure to securities of certain issuers for non-financial reasons, and the Fund may forgo some market opportunities available to funds that do not use these criteria. The application of environmental, social and corporate governance investing criteria may affect the Fund’s exposure to certain sectors or types of investments and may impact the Fund’s relative investment performance depending on whether such sectors or investments are in or out of favor in the market.

Growth Investing Style Risk. Growth companies usually invest a high portion of earnings in their businesses and may lack the dividends of value securities that can cushion stock prices in a falling market. The prices of growth securities are based largely on projections of the issuer’s future earnings and revenues. If a company’s earnings or revenues fall short of expectations, its stock price may fall dramatically. Growth securities may be volatile and may also be more expensive, relative to their earnings or assets, compared to value or other stocks. Growth securities may go in and out of favor over time.
Issuer Risk
The performance of the Fund depends on the performance of individual securities to which the Fund has exposure. Changes to the financial condition or credit rating of an issuer of those securities may cause the value of the securities to decline.
Large-Capitalization Companies Risk
Large-capitalization companies may be less able than smaller capitalization companies to adapt to changing market conditions. Large-capitalization companies may be more mature and subject to more limited growth potential compared with smaller capitalization companies. During different market cycles, the performance of large-capitalization companies has trailed the overall performance of the broader securities markets.
14

TABLE OF CONTENTS
Market Capitalization Deviation Risk
There can be no assurance that the securities held by the Fund will stay within the Fund’s intended market capitalization range. As a result, the Fund may be exposed to additional risk or investors may not be given the opportunity to invest fully in a certain market capitalization range.
Market Risk
Market risks include political, regulatory, market and economic developments, including developments that impact specific economic sectors, industries or segments of the market, which may affect the Fund’s value. Turbulence in financial markets, tariffs and other protectionist measures, political developments and uncertainty, central bank policy, and reduced liquidity in equity, credit and fixed income markets may negatively affect many issuers worldwide, which could have an adverse effect on the Fund. During a general downturn in the securities markets, multiple asset classes may be negatively affected. Geopolitical and other events, including war, terrorism, economic uncertainty, trade disputes, public health crises and related geopolitical events have led, and in the future may lead, to disruptions in the US and world economies and markets, which may increase financial market volatility and have significant adverse direct or indirect effects on a Fund and its investments. Market disruptions could cause the Fund to lose money, experience significant redemptions, and encounter operational difficulties. Although multiple asset classes may be affected by a market disruption, the duration and effects may not be the same for all types of assets.
Non-Diversified Risk
The Fund is classified as a “non-diversified” investment company under the 1940 Act, which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund. To the extent the Fund invests its assets in a smaller number of issuers, the Fund will be more susceptible to negative events affecting those issuers than a diversified fund.
Operational Risk
The Fund is exposed to operational risks arising from a number of factors, including, but not limited to, human error, processing and communication errors, errors of the Fund’s service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. The Fund and Advisor seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate to address significant operational risks.
Portfolio Management Risk
The Fund is subject to portfolio management risk because it is an actively managed portfolio. In managing the Fund’s investment portfolio, the portfolio managers will apply investment techniques and risk analyses that may not produce the desired result or, while it may be the desired result, may underperform other types of investment strategies. The application of ESG criteria may result in the Fund (i) having exposure to certain securities or industry sectors that are significantly different than the composition of the Fund’s benchmark; and (ii) performing differently than other funds and strategies in its peer group that do not take into account ESG criteria or the Fund’s benchmark. There can be no guarantee that the Fund will meet its investment objective(s).
Proxy Portfolio Risk
Unlike traditional ETFs that provide daily disclosure of their portfolio holdings, the Fund does not disclose the daily holdings of the Actual Portfolio. Instead, the Fund discloses a Proxy Portfolio that is designed to reflect the economic exposure and risk characteristics of the Fund’s Actual Portfolio on any given trading day. Although the Proxy Portfolio and Proxy Portfolio Disclosures are intended to provide Authorized Participants and other market participants with enough information to allow them to engage in effective arbitrage transactions that will keep the market price of the Fund’s shares trading at or close to the underlying NAV per share of the Fund, while at the same time enabling them to establish cost-effective hedging strategies to reduce risk, there is a risk that market prices will vary significantly from the underlying NAV of the Fund. Similarly, shares of the Fund may trade at a wider bid/ask spread than shares of traditional ETFs, and may therefore be more costly for investors to trade. The Proxy Portfolio methodology is novel and not yet proven as an effective arbitrage mechanism. The effectiveness of the Proxy Portfolio methodology as an arbitrage mechanism is contingent upon, among other things, the effectiveness of the Fund’s factor model analysis in creating a Proxy Portfolio that performs in a manner substantially identical to the performance of the Fund’s Actual Portfolio and the willingness of Authorized Participants and other market participants to trade based on the Proxy Portfolio. In the event that the Proxy Portfolio methodology does not result in effective arbitrage opportunities in the Fund shares, the Fund may exhibit wider premiums/discounts, bid/ask spreads and tracking error. The proxy mechanism itself may
15​

TABLE OF CONTENTS
result in additional trading costs, which also may negatively impact shareholder returns. At certain thresholds for premiums/discounts, bid/ask spreads and tracking error, the Fund’s Board of Trustees will consider possible remedial measures, which may include liquidation or conversion to a fully-transparent, active ETF or a mutual fund. Although the Proxy Portfolio is designed to reflect the economic exposure and risk characteristics of the Fund’s Actual Portfolio on any given trading day, there is a risk that the performance of the Proxy Portfolio will diverge from the performance of the Actual Portfolio, potentially materially.
In addition, although the Proxy Portfolio is designed to protect the Fund from practices that could negatively impact the Fund, such as front-running and free-riding, market participants may nevertheless be able to use the Proxy Portfolio and Proxy Portfolio Disclosures to engage in trading practices that disadvantage the Fund. Market participants may attempt to use the Proxy Portfolio and related Proxy Portfolio Disclosures to identify the Fund’s holdings and trading strategy. If successful, this could result in such market participants engaging in trading practices that could harm the Fund and its shareholders. The Proxy Portfolio and related Proxy Portfolio Disclosures have been designed to mitigate the risk that market participants could “reverse engineer” the Fund’s portfolio and investment strategy, but they may not be successful in this regard. The Fund will monitor on an ongoing basis the premium/discount between the market price and the NAV of the Fund’s shares, but there can be no assurance that the Proxy Portfolio methodology will operate as intended.
Secondary Market Trading Risk
Although the Fund’s Shares are listed for trading on one or more securities exchanges, there can be no assurance that an active trading market for such Shares will develop or be maintained by market makers or Authorized Participants. The trading of Shares on securities exchanges is subject to the risk of irregular trading activity. Securities exchanges have requirements that must be met in order for Shares to be listed. There can be no assurance that the requirements of an exchange necessary to maintain the listing of Shares will continue to be met. This risk is particularly acute for funds that fail to attract a large number of shareholders. Pursuant to an exchange’s “circuit breaker” rules, trading in the Fund’s Shares may be halted due to extraordinary market volatility. Additionally, market makers are under no obligation to make a market in the Fund’s Shares and Authorized Participants are not obligated to submit purchase or redemption orders for creation units. In the event market makers cease making a market in the Fund’s Shares or Authorized Participants stop submitting purchase or redemption orders for creation units, the Fund’s Shares may trade at a larger premium or discount to its NAV.
For at least the first three years after launch of the Fund, the Board of Trustees will promptly meet if, for 30 or more days in any quarter or 15 days in a row, the absolute difference between either the market closing price or the bid/ask price, on one hand, and NAV, on the other, exceeds 1.00% or the bid/ask spread exceeds 1.00%. In such a circumstance, the Board of Trustees will consider the continuing viability of the Fund, whether shareholders are being harmed, and what, if any, action would be appropriate to among other things, narrow the premium/discount or spread, as applicable. The Board of Trustees will then decide whether to take any such action. Potential actions may include, but are not limited to, changing lead market makers, listing the Fund on a different exchange, changing the size of Creation Units, changing the Fund’s investment objective or strategy, and liquidating the Fund.
Trading Price Risk
Although it is generally expected that the market price of the Fund’s Shares will approximate the Fund’s NAV, there may be times when the market price and the NAV vary significantly. Shares of the Fund trade on securities exchanges at prices at, above or below the Fund’s most recent NAV. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates continuously throughout trading hours based on timing reasons and market supply of and demand for Shares and the Fund’s NAV, among other reasons. As a result, the trading prices of the Fund’s Shares may deviate significantly from NAV during periods of market volatility. The market price of the Fund’s Shares during the trading day, like the price of any exchange-traded security, includes a “bid/ask” spread charged by the exchange specialist, market makers or other participants that trade the Shares. In times of severe market disruption, the bid/ask spread can increase significantly. At those times, Shares are most likely to be traded at a discount to NAV, and the discount is likely to be greatest when the price of Shares is falling fastest, which may be the time that an investor most wants to sell their Shares. The risk of wide bid and ask spreads may be especially pronounced for smaller funds. In addition, increased market volatility may cause wider spreads. Because of the costs inherent in buying or selling Shares, frequent trading may detract significantly from investment results and an investment in Shares may not be advisable for investors who anticipate regularly making small investments through a brokerage account.
16

TABLE OF CONTENTS
Performance Information
As of the date of this Prospectus, the Fund has not yet completed a full calendar year of operations and therefore does not report its performance information. The Fund’s performance current to the most recent month-end is available by calling 1-888-474-7725 or by visiting newyorklifeinvestments.com/etf.
Investment Advisor and Subadvisor
IndexIQ Advisors LLC is the investment advisor to the Fund.
Winslow Capital Management, LLC is the investment subadvisor to the Fund.
Portfolio Managers
The professionals of the subadvisor that are jointly and primarily responsible for the day-to-day management of the Fund are:
Name & Title
Length of Service as
Fund’s Portfolio Manager
Justin H. Kelly, Chief Executive Officer & Chief Investment Officer Since Inception
Patrick M. Burton, Senior Managing Director Since Inception
Peter A. Dlugosch, Managing Director Since Inception
Steven M. Hamill, Senior Managing Director Since August 2013
Purchase and Sale of Fund Shares
The Fund is a semi-transparent active ETF. Unlike conventional mutual funds, the Fund issues and redeems Shares on a continuous basis, at NAV, only in large blocks of Shares called “Creation Units.” Individual Shares of the Fund may only be purchased and sold on the secondary market through a broker-dealer. Since Shares of the Fund trade on securities exchanges in the secondary market at their market price rather than their NAV, the Fund’s Shares may trade at a price greater than (premium) or less than (discount) the Fund’s NAV. An investor may incur costs attributable to the difference between the highest price a buyer is willing to pay to purchase Shares of the Fund (bid) and the lowest price a seller is willing to accept for Shares of the Fund (ask) when buying or selling Shares in the secondary market (the “bid-ask spread”). Recent information, including the Fund’s NAV, market price, premiums and discounts, and bid-ask spreads, is available online at newyorklifeinvestments.com/etf.
Tax Information
The Fund’s distributions are expected to be taxed as ordinary income, qualified dividend income and/or capital gains, unless you are investing through a tax-deferred arrangement, such as a 401(k) plan or individual retirement account. However, subsequent withdrawals from such a tax-advantaged account may be subject to U.S. federal income tax. You should consult your tax advisor about your specific situation.
Financial Intermediary Compensation
If you purchase the Fund through a broker-dealer or other financial intermediary (such as a bank), the Advisor or other related companies may pay the intermediary for marketing activities and presentations, educational training programs, conferences, the development of technology platforms and reporting systems or other services related to the sale or promotion of the Fund. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial intermediary’s website for more information.
17​

TABLE OF CONTENTS

Overview
The Trust is an investment company consisting of a number of separate investment portfolios (each, a “Fund” and together, the “Funds”) that are structured as exchange-traded funds (“ETFs”). Each share of a Fund represents an ownership interest in the securities and other instruments comprising a Fund’s portfolio. Unlike shares of a mutual fund, which can be bought and redeemed from the issuing fund by all shareholders at a price based on net asset value (“NAV”), shares of an ETF (such as the Funds) are listed on a national securities exchange and trade in the secondary market at market prices that change throughout the day, and may differ from a Fund’s NAV.
IndexIQ Advisors LLC (the “Advisor”) is the investment advisor to each Fund. Winslow Capital Management, LLC (the “Subadvisor”) is the investment subadvisor to each Fund.
Information about each Fund’s investment objective, principal investment strategies, investment practices and principal risks appears in the relevant summary section for each Fund at the beginning of the Prospectus. The information below describes in greater detail the principal and other investments, investment practices and risks pertinent to the Funds. Some of the Funds may use the investments/strategies discussed below more than other Funds. Not all investments/strategies of the Funds may be described in this Prospectus.
Description of the Principal Strategies of the Funds
The Funds are actively managed ETFs and thus do not seek to replicate the performance of a specific index. Instead, each Fund uses an active investment strategy to meet its investment objective. The Subadvisor, subject to the oversight of the Advisor and Board of Trustees of the Trust (the “Board”), has discretion on a daily basis to manage each Fund’s portfolio in accordance with the Fund’s investment objective and investment policies.
Each Fund has a distinct investment objective and policies. Except as otherwise stated in this Prospectus or the Funds’ Statement of Additional Information (the “SAI”), the investment objective and policies of each Fund are non-fundamental and may be changed by the Board of Trustees of the Trust (the “Board”) without shareholder approval. There can be no assurance that a Fund’s objective will be achieved.
Unlike traditional ETFs that provide daily disclosure of their portfolio holdings, these Funds do not disclose the daily holdings of their actual portfolio. Instead, these Funds disclose a portfolio transparency substitute (a “Proxy Portfolio”) and certain related information about the relative performance of the Proxy Portfolio and the Fund’s actual portfolio (“Actual Portfolio”) holdings (the “Proxy Portfolio Disclosures”), which are intended to help keep the market price of the Fund’s shares trading at or close to the underlying NAV per share of the Fund. While the Proxy Portfolio includes some of the Fund’s holdings, it is not the Fund’s Actual Portfolio, and the Fund will not disclose the daily holdings of the Actual Portfolio. The Funds’ exemptive relief limits the types of securities in which each Fund can invest, which may constrain a Funds ability to implement its investment strategies.
In accordance with Rule 35d-1 under the 1940 Act, each Fund has adopted a policy that it will, under normal circumstances, invest at least 80% of the value of its net assets in large capitalization companies, which are companies having a market capitalization in excess of  $4 billion at the time of purchase. This policy is “non-fundamental,” which means that it may be changed by the Board without shareholder approval. Each Fund has adopted a policy to provide the Fund’s shareholders with at least 60 days’ prior notice of any changes in the Fund’s non-fundamental investment policy with respect to investments of the type suggested by its name.
The Subadvisor generally gives consideration to ESG criteria when evaluating investment opportunities for the Funds, consistent with each Fund’s investment objective and Principal Investment Strategies. The application of ESG criteria may result in a Fund (i) having exposure to certain securities or industry sectors that are significantly different than the composition of the Fund’s benchmark; and (ii) performing differently than the Fund’s benchmark or other funds and strategies in the Fund’s peer group that do not take into account ESG criteria. In addition, sectors and securities of companies that meet the ESG criteria may shift into and out of favor depending on market and economic conditions. The consideration of ESG criteria may adversely affect a Fund’s performance. The Subadvisor may give consideration to ESG factors including, but not limited to, impact on or from climate change, natural resource use, waste management practices, human capital management, product safety, supply chain management, corporate governance, business ethics and advocacy for governmental policy.
18

TABLE OF CONTENTS
Unless otherwise indicated, all of the percentage limitations applicable to a Fund apply only at the time of an acquisition or encumbrance of securities or assets of the Fund, except that any borrowings by the Fund that exceeds applicable limitations must be reduced to meet such limitations within the period required by the 1940 Act. Therefore, a change in the percentage that results from a relative change in values or from a change in the Fund’s assets will not be considered a violation of the Fund’s policies or restrictions and the Fund’s future investments will be made in a manner that will bring the Fund into compliance with the applicable requirement. “Value” for the purposes of all investment restrictions shall mean the value used in determining the Fund’s NAV.
To the extent a Fund makes investments on behalf of a Fund that is regulated by the Commodities Futures Trading Commission, it intends to do so in accordance with Rule 4.5 under the Commodity Exchange Act (“CEA”). The Advisor has filed a notice of eligibility for exclusion from the definition of the term “commodity pool operator” in accordance with Rule 4.5 and is therefore not subject to registration as a commodity pool operator under the CEA.
Additional Investment Strategies
Temporary Defensive Positions
In times of unusual or adverse market, economic or political conditions or abnormal circumstances (such as large cash inflows or anticipated large redemptions), each Fund may, for temporary defensive purposes (which may be for a prolonged period), invest outside the scope of its principal investment strategies. Under such conditions, each Fund may invest without limit in cash and cash equivalents or other investments permitted by the exemptive order pursuant to which the Funds operate. Under such conditions, a Fund may not invest in accordance with its investment objective or principal investment strategies and, as a result, there is no assurance that the Fund will achieve its investment objective.
Securities Lending
A Fund may lend its portfolio securities. A securities lending program allows a Fund to receive a portion of the income generated by lending its securities and investing the respective collateral. In connection with such loans, a Fund receives liquid collateral equal to at least 102% (105% for foreign securities) of the value of the portfolio securities being lent. This collateral is marked to market on each trading day.
Additional Information About Risks
The principal risks of investing in the Funds are described below, which may result in a loss of your investment. Asindicated in the table below, not all of these risks are principal risks of investing in each Fund. The Funds may be subject to risks to different degrees. The fact that a particular risk is not identified as a principal risk for a Fund does not mean that the Fund is prohibited from investing in securities or investments that give rise to that risk. There can be no assurance that a Fund will achieve its investment objective.
Investors should be aware that in light of the current uncertainty, volatility and state of economies, financial markets, and labor and health conditions around the world, the risks below are heightened significantly compared to normal conditions and therefore may subject a Fund’s investments and a shareholder’s investment in a Fund to reduced yield and/or income and sudden and substantial losses. The fact that a particular risk below is not specifically identified as being heightened under current conditions does not mean that the risk is not greater than under normal conditions. Additional information about the investment practices of the Funds and risks pertinent to these practices is included in the SAI. The following information regarding principal investment strategies and risks is provided in alphabetical order and not necessarily in order of importance.
X Principal Risk
Additional Risk
IQ Winslow Large
Cap Growth ETF
IQ Winslow Focused
Large Cap Growth ETF
Authorized Participant Concentration Risk
X
X
Currency Risk
X
X
Cyber Security Risk
X
X
Depositary Receipts Risk
X
X
Early Close/Trading Halt Risk
X
X
Equity Securities Risk
X
X
Focused Investment Risk
X
Foreign Securities Risk
X
X
Foreign Securities Valuation Risk
X
X
19​

TABLE OF CONTENTS
X Principal Risk
• Additional Risk
IQ Winslow Large
Cap Growth ETF
IQ Winslow Focused
Large Cap Growth ETF
Investment Style Risk
The following are sub-risks to this Risk:
X
X
*ESG Investing Style Risk
X
X
*Growth Investing Style Risk
X
X
Issuer Risk
X
X
Large-Capitalization Companies Risk
X
X
Large Investments Risk
Market Capitalization Deviation Risk
X
X
Market Disruption Risk and Recent Market Events
Market Risk
X
X
Non-Diversified Risk
X
X
Operational Risk
X
X
Portfolio Management Risk
X
X
Proxy Portfolio Risk
X
X
Secondary Market Trading Risk
X
X
Trading Price Risk
X
X
U.S. Tax Risk
Authorized Participant Concentration Risk
Only an Authorized Participant may engage in creation or redemption transactions directly with the Funds. Each Fund has a limited number of institutions that may act as Authorized Participants on an agency basis (i.e., on behalf of other market participants). To the extent that Authorized Participants exit the business or are unable to proceed with creation and/or redemption orders with a Fund and no other Authorized Participant is able to step forward to create or redeem Creation Units, Shares may be more likely to trade at a premium or discount to NAV and possibly face trading halts and/or delisting. The Funds’ novel structure may reduce the number of entities willing to act as Authorized Participants. This risk may be exacerbated during times of market stress.
Currency Risk
To the extent a Fund invests in securities issued by companies that receive revenues in foreign (non-U.S.) currencies, it will be subject to the risk that those currencies will decline in value relative to the U.S. dollar. Currency rates in foreign countries may fluctuate significantly over short periods of time for a number of reasons, including national debt levels and trade deficits, changes in balances of payments and trade, domestic and foreign interest and inflation rates, global or regional political, economic or financial events, monetary policies of governments, actual or potential government intervention and global energy prices. Political instability, the possibility of government intervention and restrictive or opaque business and investment policies may also reduce the value of a country’s currency. Government monetary policies and the buying or selling of currency by a country’s government may also influence exchange rates. As a result, a Fund’s investments in foreign currency denominated securities may reduce the return of such Fund. Because a Fund’s NAV is determined on the basis of U.S. dollars, the Fund’s NAV may decrease if the value of the non-U.S. currency to which the Fund has exposure depreciates in value relative to the U.S. dollar. This may occur even if the value of the underlying non-U.S. securities increases. Conversely, a Fund’s NAV may increase if the value of a non-U.S. currency appreciates relative to the U.S. dollar.
Cyber Security Risk
The Funds are susceptible to operational risks through breaches in cyber security. A breach in cyber security refers to both intentional and unintentional events that may cause a Fund to lose proprietary information, suffer data corruption or lose operational capacity. Such events could cause a Fund to incur regulatory penalties, reputational damage, additional compliance costs associated with corrective measures and/or financial loss. These risks typically are not covered by insurance. In general, cyber incidents can result from deliberate attacks or unintentional events. Cyber incidents include, but are not limited to, gaining unauthorized access to digital systems (e.g., through “hacking” or malicious software coding) for purposes of misappropriating assets or sensitive information, corrupting data or causing operational disruption. Cyber attacks may also be carried out in a manner that does not require gaining unauthorized access, such as causing denial-of-service attacks on websites (i.e., efforts to make network services unavailable to intended users). Cyber security failures by or breaches of the systems of security issuers, the Advisor, distributor and other service providers (including, but not limited to, sub-advisors, index providers, fund accountants, custodians, transfer agents and administrators),
20

TABLE OF CONTENTS
market makers, Authorized Participants or the issuers of securities in which a Fund invests, have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, interference with a Fund’s ability to calculate its NAV, disclosure of confidential trading information, impediments to trading, submission of erroneous trades or erroneous creation or redemption orders, the inability of a Fund or its service providers to transact business, violations of applicable privacy and other laws, regulatory fines and other penalties, reputational damage, reimbursement or other compensation costs, or additional compliance costs. Substantial costs may be incurred by a Fund in order to resolve or prevent cyber incidents in the future. While the Funds have established business continuity plans in the event of, and risk management systems to prevent, such cyber attacks, there are inherent limitations in such plans and systems, including the possibility that certain risks have not been identified and that prevention and remediation efforts will not be successful. Furthermore, the Funds cannot control the cyber security plans and systems put in place by service providers to the Funds, issuers in which the Funds invest, Authorized Participants or market makers. There is no guarantee that such preventative efforts will succeed, and the Funds and their shareholders could be negatively impacted as a result.
Depositary Receipts Risk
A Fund may invest in listed and liquid depositary receipts, including listed unsponsored depositary receipts. Unsponsored depositary receipts may be established by a depositary without participation by the underlying issuer. Holders of an unsponsored depositary receipt generally bear all the costs associated with establishing the unsponsored depositary receipt. These investments may involve additional risks and considerations including, for example, risks related to adverse political and economic developments unique to a country or region, currency fluctuations or controls and the possibility of expropriation, nationalization or confiscatory taxation. The issuers of the securities underlying unsponsored depositary receipts are not obligated to disclose material information in the United States and, therefore, there may be less information available regarding such issuers and there may not be a correlation between such information and the market value of the depositary receipts. Additionally, to the extent the value of a depositary receipt held by a Fund fails to track that of the underlying security, the use of the depositary receipt may result in tracking error. Depositary receipts may be less liquid than the underlying shares in their primary trading market. Any distributions paid to the holders of depositary receipts are usually subject to a fee charged by the depositary. Holders of depositary receipts may have limited voting rights, and investment restrictions in certain countries may adversely impact the value of depositary receipts because such restrictions may limit the ability to convert the equity shares into depositary receipts and vice versa. Such restrictions may cause the equity shares of the underlying issuer to trade at a discount or premium to the market price of the depositary receipts.
Early Close/Trading Halt Risk
If securities representing 10% or more of a Fund’s Actual Portfolio do not have readily available market quotations, the Fund will promptly request that the Exchange halt trading in the Fund’s Shares. Trading halts may have a greater impact on this Fund compared to other ETFs due to the Fund’s semi-transparent structure. If the trading of a security held in a Fund’s Actual Portfolio is halted, or otherwise does not have readily available market quotations, and the Advisor believes that the lack of any such readily available market quotations may affect the reliability of the Proxy Portfolio as an arbitrage vehicle, or otherwise determines it is in the best interest of the Fund, the Advisor promptly will disclose on the Fund’s website the identity and weighting of such security for so long as such security’s trading is halted or otherwise does not have readily available market quotations and remains in the Actual Portfolio.
Equity Securities Risk
The value of equity securities held by a Fund may fall due to general market and economic conditions, perceptions regarding the industries in which the issuers of securities held by a Fund participate or factors relating to specific companies in which a Fund invests. For example, an adverse event, such as an unfavorable earnings report, may depress the value of equity securities of an issuer held by a Fund; the price of common stock of an issuer may be particularly sensitive to general movements in the stock market; or a drop in the stock market may depress the price of most or all of the common stocks and other equity securities held by a Fund. In addition, common stock of an issuer in a Fund’s portfolio may decline in price if the issuer fails to make anticipated dividend payments because, among other reasons, the issuer of the security experiences a decline in its financial condition. Holders of an issuer’s common stock may also be subject to greater risks than holders of its preferred stock and debt securities because common stockholders’ claims are subordinated to those of holders of preferred stocks and debt securities upon the bankruptcy of an issuer.
21​

TABLE OF CONTENTS
Focused Investment Risk
Because performance is dependent on a smaller number of holdings, the Fund may be more adversely impacted by price volatility than funds with a greater number of holdings. To the extent that the Fund invests a large percentage of its assets in securities of issuers within the same industry, group of industries, sector, country or region, an adverse economic, market, political or regulatory development may affect the value of the Fund’s investments more than if the Fund were more broadly diversified. Different industries, sectors, countries or regions tend to go through cycles of outperformance and underperformance in comparison to each other and to the general financial markets.
Foreign Securities Risk
Investments in the securities of non-U.S. issuers involve risks beyond those associated with investments in U.S. securities. These additional risks include greater market volatility, the availability of less reliable financial information, higher transactional and custody costs, taxation by foreign governments, decreased market liquidity and political instability. Some countries and regions have experienced security concerns, war or threats of war and aggression, terrorism, economic uncertainty, natural and environmental disasters and/or systemic market dislocations that have led, and in the future may lead, to increased short-term market volatility and may have adverse long-term effects on the U.S. and world economies and markets generally. Foreign issuers are often subject to less stringent requirements regarding accounting, auditing, custody, financial reporting and record keeping than are U.S. issuers, and therefore not all material information will be available. Securities exchanges or foreign governments may adopt rules or regulations that may negatively impact a Fund’s ability to invest in foreign securities or may prevent a Fund from repatriating its investments. Non-U.S. transaction costs, such as brokerage commissions and custody costs, may be higher than in the United States. In some non-U.S. markets, custody arrangements for securities provide significantly less protection than custody arrangements in U.S. markets. Prevailing clearing, custody and trade settlement practices (e.g., the requirement to pay for securities prior to receipt) could similarly expose a Fund to credit and other risks it does not have in the United States with respect to participating brokers, custodians, clearing banks or other clearing agents, escrow agents and issuers. The less developed a country’s securities market is, the greater the likelihood of clearing, custody and trade settlement problems. In addition, a Fund may not receive shareholder communications or be permitted to vote the securities it holds, as the issuers may be under no legal obligation to distribute them.
Foreign Securities Valuation Risk
A Fund’s value may be impacted by events that cause the fair value of foreign securities to materially change between the close of the local exchange on which they trade and the time at which the Fund prices its Shares. Additionally, because foreign exchanges on which securities held by a Fund may be open on days when such Fund does not price its Shares, the potential exists for the value of the securities in a Fund’s portfolio to change on days when shareholders will not be able to purchase or sell such Fund’s Shares.
Investment Style Risk
The Funds seek to allocate investment exposure based upon a particular style of investing. Different investment styles tend to shift in and out of favor depending upon market and economic conditions and investor sentiment. As a consequence, a Fund may underperform as compared to the market generally or to other funds that invest in similar asset classes but employ different investment styles. Further, there is no guarantee that a Fund will accurately or optimally utilize the investment style or that it will successfully provide the desired investment exposure. The degree to which a Fund accurately or optimally utilizes the investment style is dependent upon information and data that may be incomplete, inaccurate or unavailable, which could adversely affect the analysis of the factors relevant to a particular investment.

ESG Investing Style Risk. The Funds seek to provide exposure to the equity securities of companies meeting sustainable and responsible investing criteria. The Funds exclude or limit exposure to securities of certain issuers for non-financial reasons, and the Funds may forgo some market opportunities available to funds that do not use these criteria. The application of sustainable and responsible investing criteria may affect the Fund’s exposure to certain sectors or types of investments and may impact the Fund’s relative investment performance depending on whether such sectors or investments are in or out of favor in the market.
22

TABLE OF CONTENTS

Growth Investing Style Risk. Growth companies usually invest a high portion of earnings in their businesses and may lack the dividends of value securities that can cushion stock prices in a falling market. The prices of growth securities are based largely on projections of the issuer’s future earnings and revenues. If a company’s earnings or revenues fall short of expectations, its stock price may fall dramatically. Growth securities may be volatile and may also be more expensive, relative to their earnings or assets, compared to value or other stocks. Growth securities may go in and out of favor over time.
Issuer Risk
The performance of a Fund depends on the performance of individual securities to which the Fund has exposure. Any issuer of these securities may perform poorly, causing the value of its securities to decline. Poor performance may be caused by poor management decisions, competitive pressures, changes in technology, expiration of patent protection, disruptions in supply, labor problems or shortages, corporate restructurings, fraudulent disclosures, credit deterioration of the issuer or other factors. Issuers may, in times of distress or at their own discretion, decide to reduce or eliminate dividends, which may also cause their stock prices to decline. An issuer may also be subject to risks associated with the countries, states and regions in which the issuer resides, invests, sells products or otherwise conducts operations.
Large-Capitalization Companies Risk
Large-capitalization companies may be unable to respond quickly to new competitive challenges such as changes in technology and consumer tastes. Larger companies also may not be able to attain the high growth rates of successful smaller companies, especially during periods of economic expansion. Large capitalization companies may go in and out of favor based on market and economic conditions. Although the securities of larger companies may, on average, be less volatile than those of companies with smaller market capitalizations, during different market cycles, the performance of large-capitalization companies has trailed the overall performance of the broader securities markets and the securities of smaller companies.
Large Investments Risk
From time to time, a Fund may receive large purchase or redemption orders from affiliated or unaffiliated funds or other investors. In addition, any third-party investor, investment advisor affiliate, authorized participant, lead market maker or other entity may make a large investment in a Fund and hold its investment for any number of reasons, including to facilitate such Fund’s commencement of operations or to facilitate the Fund’s achieving a specified size or scale. There can be no assurance that any large shareholder would not sell or redeem its investment at any given time, either in a single transaction or over time. These large transactions, and particularly redemptions, could have adverse effects on a Fund, including: (i) negative impacts to performance if the Fund were required to sell securities, invest cash or hold significant cash at times when it otherwise would not do so; (ii) wider price spreads or greater premiums/discounts that could materialize as a result of lower secondary market volume of shares; and (iii) negative federal income tax consequences if this activity accelerated the realization of capital gains.
Market Capitalization Deviation Risk
There can be no assurance that the securities held by a Fund will stay within the Fund’s intended market capitalization range. As a result, a Fund may be exposed to additional risk or investors may not be given the opportunity to invest fully in a certain market capitalization range.
Market Disruption Risk and Recent Market Events
Geopolitical and other events, including war, terrorism, economic uncertainty, trade disputes, public health crises (such as the spread of infectious diseases, pandemics and epidemics) and related geopolitical events have led, and in the future may lead, to disruptions in the US and world economies and markets, which may increase financial market volatility and have significant adverse direct or indirect effects on a Fund and its investments. For example, pandemic spread of the novel coronavirus disease known as COVID-19 and the ensuing policies enacted by governments and central banks caused significant volatility and great uncertainty in global financial markets, negatively impacting global growth prospects. Market disruptions such as these could cause a Fund to lose money, experience significant redemptions, and encounter operational difficulties. Although multiple asset classes may be affected by a market disruption, the duration and effects may not be the same for all types of assets.
Market Risk
The value of a Fund’s investments may fluctuate and/or decline because of changes in the markets in which the Fund invests, which could cause the Fund to underperform other funds with similar investment objectives and strategies. Security markets are volatile and may decline significantly in response to adverse issuer,
23​

TABLE OF CONTENTS
regulatory, political, or economic developments. Different sectors of the market and different security types may react differently to such developments. Changes in these markets may be rapid and unpredictable. Fluctuations in the markets generally or in a specific industry or sector may impact the securities in which a Fund invests. From time to time, markets may experience periods of stress for potentially prolonged periods that may result in: (i) increased market volatility; (ii) reduced market liquidity; and (iii) increased redemptions of Fund shares. Such conditions may add significantly to the risk of volatility in the net asset value of a Fund’s shares and the market prices at which shares of a Fund trade on a securities exchange. During periods of market stress shares of a Fund may also experience significantly wider “bid/ask” spreads and premiums and discounts between a Fund’s net asset value and market price. Market changes may impact equity and fixed income securities in different and, at times, conflicting manners. A Fund potentially will be prevented from executing investment decisions at an advantageous time or price as a result of any domestic or global market disruptions, particularly disruptions causing heightened market volatility and reduced market liquidity, as well as increased or changing regulations or market closures. Thus, investments that the Subadvisor believes represent an attractive opportunity or in which a Fund seeks to obtain exposure may be unavailable entirely or in the specific quantities sought by the Subadvisor and the Fund may need to obtain the exposure through less advantageous or indirect investments or forgo the investment at the time. Securities and investments held by a Fund may be susceptible to declines in value, including declines in value that are not believed to be representative of the issuer’s value or fundamentals, due to investor reactions to such events.
Political and diplomatic events within the United States and abroad, such as the U.S. budget and deficit reduction plans, protectionist measures, trade tensions central bank policy and government intervention in the economy, has in the past resulted, and may in the future result, in developments that present additional risks to a Fund’s investments and operations. Geopolitical and other events, such as war, acts of terrorism, natural disasters, the spread of infectious illnesses, epidemics and pandemics, environmental and other public health issues, recessions or other events, and governments’ reactions to such events, may lead to increased market volatility and instability in world economies and markets generally and may have adverse effects on the performance of a Fund and its investments. Additional and/or prolonged geopolitical or other events may affect investor and consumer confidence and may adversely impact financial markets and the broader economy, perhaps suddenly and to a significant degree. Any such market, economic and other disruptions could also prevent a Fund from executing its investment strategies and processes in a timely manner.
An investment in a Fund is not a deposit in a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. When you sell your Shares, they could be worth less than what you paid for them.
Non-Diversified Risk
Each Fund is classified as a “non-diversified” investment company under the 1940 Act, which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund. To the extent a Fund invests its assets in a smaller number of issuers, the Fund will be more susceptible to negative events affecting those issuers than a diversified fund. Under the 1940 Act, a Fund may change its classification from non-diversified to diversified without shareholder approval.
Operational Risk
Each Fund is exposed to operational risks arising from a number of factors, including, but not limited to, human error, processing and communication errors, errors of the Fund’s service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. The Fund, Advisor and Subadvisor seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate to address significant operational risks.
Portfolio Management Risk
Each Fund is subject to portfolio management risk because it is an actively managed portfolio. In managing a Fund’s investment portfolio, the portfolio managers will apply investment techniques and risk analyses that may not produce the desired result. There can be no guarantee that the Fund will meet its investment objective(s). In addition, a Fund may not achieve its investment objective if the portfolio managers take temporary positions in response to unusual or adverse market, economic or political conditions, or other unusual or abnormal circumstances. The Subadvisor may give consideration to certain ESG criteria when evaluating an investment opportunity. The application of ESG criteria may result in the Fund (i) having exposure to certain securities or
24

TABLE OF CONTENTS
industry sectors that are significantly different than the composition of the Fund’s benchmark; and (ii) performing differently than other funds and strategies in its peer group that do not take into account ESG criteria or the Fund’s benchmark. The investments selected by a Fund’s portfolio managers may underperform the market or other investments.
Proxy Portfolio Risk
Unlike traditional ETFs that provide daily disclosure of their portfolio holdings, each Fund does not disclose the daily holdings of the Actual Portfolio. Instead, each Fund discloses a Proxy Portfolio that is designed to reflect the economic exposure and risk characteristics of the Fund’s Actual Portfolio on any given trading day. Although the Proxy Portfolio and Proxy Portfolio Disclosures are intended to provide Authorized Participants and other market participants with enough information to allow them to engage in effective arbitrage transactions that will keep the market price of each Fund’s shares trading at or close to the underlying NAV per share of the Fund, while at the same time enabling them to establish cost-effective hedging strategies to reduce risk, there is a risk that market prices will vary significantly from the underlying NAV of the Fund. Similarly, shares of each Fund may trade at a wider bid/ask spread than shares of traditional ETFs, and may therefore be more costly for investors to trade. The Proxy Portfolio methodology is novel and not yet proven as an effective arbitrage mechanism. The effectiveness of the Proxy Portfolio methodology as an arbitrage mechanism is contingent upon, among other things, the effectiveness of each Fund’s factor model analysis in creating a Proxy Portfolio that performs in a manner substantially identical to the performance of each Fund’s Actual Portfolio and the willingness of Authorized Participants and other market participants to trade based on the Proxy Portfolio. In the event that the Proxy Portfolio methodology does not result in effective arbitrage opportunities in the Funds’ shares, each Fund may exhibit wider premiums/discounts, bid/ask spreads and tracking error. The proxy mechanism itself may result in additional trading costs, which also may negatively impact shareholder returns. At certain thresholds for premiums/discounts, bid/ask spreads and tracking error, the Funds’ Board of Trustees will consider possible remedial measures, which may include liquidation or conversion to a fully-transparent, active ETF or a mutual fund. Although the Proxy Portfolio is designed to reflect the economic exposure and risk characteristics of each Fund’s Actual Portfolio on any given trading day, there is a risk that the performance of the Proxy Portfolio will diverge from the performance of the Actual Portfolio, potentially materially.
In addition, although the Proxy Portfolio is designed to protect each Fund from practices that could negatively impact the Fund, such as front-running and free-riding, market participants may nevertheless be able to use the Proxy Portfolio and Proxy Portfolio Disclosures to engage in trading practices that disadvantage the Fund. Market participants may attempt to use the Proxy Portfolio and related Proxy Portfolio Disclosures to identify each Fund’s holdings and trading strategy. If successful, this could result in such market participants engaging in trading practices that could harm each Fund and its shareholders. The Proxy Portfolio and related Proxy Portfolio Disclosures have been designed to mitigate the risk that market participants could “reverse engineer” each Fund’s portfolio and investment strategy, but they may not be successful in this regard. Each Fund will monitor on an ongoing basis the premium/discount between the market price and the NAV of the Fund’s shares, but there can be no assurance that the Proxy Portfolio methodology will operate as intended.
Secondary Market Trading Risk
Although each Fund’s Shares are listed for trading on one or more securities exchanges, there can be no assurance that an active trading market for such Shares will develop or be maintained by market makers or Authorized Participants. The trading of Shares on securities exchanges is subject to the risk of irregular trading activity. Securities exchanges have requirements that must be met in order for Shares to be listed. There can be no assurance that the requirements of an exchange necessary to maintain the listing of Shares will continue to be met. This risk is particularly acute for funds that fail to attract a large number of shareholders. Pursuant to an exchange’s “circuit breaker” rules, trading in a Fund’s Shares may be halted due to extraordinary market volatility. Additionally, market makers are under no obligation to make a market in a Fund’s Shares and Authorized Participants are not obligated to submit purchase or redemption orders for Creation Units. In the event market makers cease making a market in a Fund’s Shares or Authorized Participants stop submitting purchase or redemption orders for Creation Units, such Fund’s Shares may trade at a larger premium or discount to its NAV.
For at least the first three years after launch of a Fund, the Board of Trustees will promptly meet if, for 30 or more days in any quarter or 15 days in a row, the absolute difference between either the market closing price or the bid/ask price, on one hand, and NAV, on the other, exceeds 1.00% or the bid/ask spread exceeds 1.00%. In such a circumstance, the Board of Trustees will consider the continuing viability of a Fund, whether shareholders are
25​

TABLE OF CONTENTS
being harmed, and what, if any, action would be appropriate to among other things, narrow the premium/discount or spread, as applicable. The Board of Trustees will then decide whether to take any such action. Potential actions may include, but are not limited to, changing lead market makers, listing a Fund on a different exchange, changing the size of Creation Units, changing a Fund’s investment objective or strategy, and liquidating the Fund.
Trading Price Risk
Although it is generally expected that the market price of a Fund’s Shares will approximate the Fund’s NAV, there may be times when the market price and the NAV vary significantly. Shares of a Fund trade on securities exchanges at prices at, above or below the Fund’s most recent NAV. The NAV of a Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of a Fund’s Shares fluctuates continuously throughout trading hours based on timing reasons and market supply of and demand for Shares and the Fund’s NAV, among other reasons. As a result, the trading prices of a Fund’s Shares may deviate significantly from NAV during periods of market volatility. The market price of a Fund’s Shares during the trading day, like the price of any exchange-traded security, includes a “bid/ask” spread charged by the exchange specialist, market makers or other participants that trade the Shares. In times of severe market disruption, the bid/ask spread can increase significantly. At those times, Shares are most likely to be traded at a discount to NAV, and the discount is likely to be greatest when the price of Shares is falling fastest, which may be the time that an investor most wants to sell their Shares. The risk of wide bid and ask spreads may be especially pronounced for smaller funds. In addition, increased market volatility may cause wider spreads. Because of the costs inherent in buying or selling Shares, frequent trading may detract significantly from investment results and an investment in Shares may not be advisable for investors who anticipate regularly making small investments through a brokerage account. Each Fund’s semi-transparent structure may exacerbate this risk, particularly in volatile markets.
U.S. Tax Risk
To qualify for the favorable U.S. federal income tax treatment accorded to regulated investment companies, a Fund must satisfy certain income, asset diversification and distribution requirements. If for any taxable year, a Fund does not qualify as a regulated investment company, all of its taxable income (including its net capital gain) for that year would be subject to tax at regular corporate rates without any deduction for distributions to its shareholders, and the Fund’s distributions, would be taxable to its shareholders as dividend income to the extent of a Fund’s current and accumulated earnings and profits. To the extent a Fund engages in derivatives transactions, the tax treatment such derivatives transactions is unclear for purposes of determining a Fund’s tax status. To the extent a Fund engages in transactions in financial instruments, including, but not limited to, options, futures contracts, hedging transactions, forward contracts and swap contracts, the Fund will be subject to special tax rules (which may include mark-to-market, constructive sale, wash sale and short sale rules), the effect of which may be to accelerate income to the Fund, defer losses to the Fund, cause adjustments in the holding periods of the Fund’s securities, convert long-term capital gains into short-term capital gains or convert short-term capital losses into long-term capital losses. These rules could, therefore, affect the amount, timing and character of distributions to a Fund’s shareholders. A Fund’s use of such transactions may result in the Fund realizing more short-term capital gains and ordinary income, in each case subject to U.S. federal income tax at higher ordinary income tax rates, than it would if it did not engage in such transactions.
Buying and Selling Shares in the Secondary Market
Most investors will buy and sell Shares of each Fund in secondary market (“Secondary Market”) transactions through brokers. Shares of each Fund will be listed for trading on the Secondary Market on the NYSE Arca. Shares can be bought and sold throughout the trading day like other publicly-traded shares. Unless imposed by your broker or dealer, there is no minimum dollar amount you must invest and no minimum number of Shares you must buy in the Secondary Market. When buying or selling Shares through a broker, you will incur customary brokerage commissions and charges, and you may pay some or all of the spread between the bid and the offered price in the Secondary Market on each leg of a round trip (purchase and sale) transaction. In addition, because transactions in the Secondary Market occur at market prices, you may pay more than NAV when you buy Shares and receive less than NAV when you sell those Shares.
Share prices are reported in dollars and cents per Share. For information about buying and selling Shares in the Secondary Market, please contact your broker or dealer.
26

TABLE OF CONTENTS
Book Entry
Shares of each Fund are held in book-entry form and no stock certificates are issued. DTC, through its nominee Cede & Co., is the record owner of all outstanding Shares.
Investors owning Shares are beneficial owners as shown on the records of DTC or its participants. DTC serves as the securities depository for all Shares. Participants in DTC include securities brokers and dealers, banks, trust companies, clearing corporations and other institutions that directly or indirectly maintain a custodial relationship with DTC. As a beneficial owner of Shares, you are not entitled to receive physical delivery of stock certificates or to have Shares registered in your name, and you are not considered a registered owner of Shares. Therefore, to exercise any right as an owner of Shares, you must rely upon the procedures of DTC and its participants.
These procedures are the same as those that apply to any securities that you hold in book entry or “street name” form for any publicly-traded company. Specifically, in the case of a shareholder meeting of a Fund, DTC assigns applicable Cede & Co. voting rights to its participants that have Shares credited to their accounts on the record date, issues an omnibus proxy and forwards the omnibus proxy to the Fund. The omnibus proxy transfers the voting authority from Cede & Co. to the DTC participant. This gives the DTC participant through whom you own Shares (namely, your broker, dealer, bank, trust company or other nominee) authority to vote the shares, and, in turn, the DTC participant is obligated to follow the voting instructions you provide.
Management
The Board is responsible for the general supervision of the Funds. The Board appoints officers who are responsible for the day-to-day operations of the Funds.
Investment Advisor
The Advisor has been registered as an investment advisor with the SEC since August 2007 and is a wholly-owned indirect subsidiary of New York Life Insurance Company. The Advisor’s principal office is located at 51 Madison Avenue, New York, New York 10010. As of June 30, 2023, the Advisor had approximately $9.93 billion in assets under management.
The Advisor has overall responsibility for the general management and administration of the Trust. The Advisor provides an investment program for the Funds. The Advisor has delegated certain advisory duties with regard to the Funds (including management of all of the Fund’s assets) to the Subadvisor. The Advisor has also arranged for custody, fund administration, transfer agency and all other non-distribution related services necessary for the Funds to operate.
As compensation for its services and its assumption of certain expenses, each Fund pays the Advisor a management fee equal to a percentage of a Fund’s average daily net assets that is calculated daily and paid monthly, as follows:
Management Fee
Assets
0.75% Up to $500 million
0.725%
From $500 million to $750 million
0.71% From $750 million to $1 billion
0.70% From $1 billion to $2 billion
0.66% From $2 billion to $3 billion
0.61% From $3 billion to $7 billion
0.585% From $7 billion to $9 billion
0.575% Over $9 billion
The Advisor may voluntarily waive any portion of its advisory fee from time to time, and may discontinue or modify any such voluntary limitations in the future at its discretion.
The Advisor serves as investment advisor to each Fund pursuant to an Investment Advisory Agreement (the “Advisory Agreement”) and the Subadvisor serves as investment subadvisor to each Fund pursuant to an Investment Subadvisory Agreement (the “Subadvisory Agreement”). The Advisory Agreement and Subadvisory Agreement were approved by the Independent Trustees of the Trust. The basis for the Trustees’ approval of the Advisory Agreement and Subadvisory Agreement are available in the Trust’s Annual Report to shareholders.
Section 15(a) of the 1940 Act requires that all contracts pursuant to which persons serve as investment advisors to investment companies be approved by shareholders. As interpreted, this requirement also applies to the appointment of subadvisors to the Funds. The Advisor and the Trust have obtained an exemptive order (the
27​

TABLE OF CONTENTS
“Order”) from the SEC permitting the Advisor, on behalf of the Funds and subject to the approval of the Board, including a majority of the Independent Trustees, to hire or terminate unaffiliated subadvisors and to modify any existing or future subadvisory agreement with unaffiliated subadvisors without shareholder approval. This authority is subject to certain conditions. A Fund will notify shareholders and provide them with certain information required by the Order within 90 days of hiring a new subadvisor. A Fund’s sole shareholder has approved the use of the Order.
Expense Waiver/Reimbursement Agreement
The Advisor has entered into an Expense Waiver/Reimbursement Agreement with each Fund whereby the Advisor has contractually agreed to waive or reduce its management fee and/or reimburse expenses of the Fund in an amount that limits “Total Annual Fund Operating Expenses” ​(exclusive of interest, taxes, brokerage fees and commissions, dividends paid on short sales, acquired fund fees and expenses, and extraordinary expenses) to not more than the average daily net assets of each Fund as set forth in the table below. The agreement will remain in effect permanently unless terminated by the Board of Trustees of the Fund.
Fund Name
Total Annual Fund Operating Expenses After
Expense Waiver/Reimbursement
IQ Winslow Large Cap Growth ETF 0.60%
IQ Winslow Focused Large Cap Growth ETF 0.65%
Subadvisor
Pursuant to an investment subadvisory agreement with the Advisor, Winslow Capital Management, LLC (“Winslow Capital”) serves as the subadvisor to each Fund and makes investment decisions, and buys and sells securities for the Funds. Under the supervision of the Advisor, the Subadvisor is responsible for making the specific decisions about the following: (i) buying, selling and holding securities; (ii) selecting brokers and brokerage firms to trade for them; (iii) maintaining accurate records; and, if possible, (iv) negotiating favorable commissions and fees with the brokers and brokerage firms. For these services, the Subadvisor is paid a monthly fee by the Advisor out of the Advisor’s management fee, not a Fund. See the SAI for additional information about fees. To the extent that the Advisor has agreed to waive its management fee or reimburse expenses for a Fund, the Subadvisor has agreed to waive or reimburse its fee proportionately. The basis for the Board’s approval of the Subadvisory Agreement is available in the Trust’s Annual Report to shareholders.
Winslow Capital is located at 4400 IDS Center, 80 South Eighth Street, Minneapolis, Minnesota 55402, and serves as investment subadvisor to the Funds pursuant to the Investment Subadvisory Agreement between the Advisor and the Subsadvisor (the “Subadvisory Agreement”). Winslow Capital has been an investment adviser since 1992, and is a wholly-owned subsidiary of Nuveen, LLC. As of October 1, 2014, Nuveen, LLC is an indirect subsidiary of TIAA. As of June 30, 2023, Winslow Capital managed approximately $25.4 billion in assets.
Portfolio Management
The following section provides biographical information about the Funds’ Portfolio Managers. Additional information about the portfolio manager’s compensation, other accounts managed, and ownership of the Funds is available in the SAI.
Justin H. Kelly, Chief Executive Officer & Chief Investment Officer
Mr. Kelly is the Chief Executive Officer, Chief Investment Officer and Portfolio Manager of Winslow Capital, and has been with the firm since 1999. Mr. Kelly graduated summa cum laude from Babson College in 1993 with a BS in Finance/Investments. He is also a CFA® charterholder.
Patrick M. Burton, Senior Managing Director
Mr. Burton is a Senior Managing Director and Portfolio Manager of Winslow Capital and has been with the firm since 2010. Prior to joining Winslow Capital, Mr. Burton was a Senior Equity Research Analyst at Thrivent Asset Management from 2009 to 2010. Prior to that, Mr. Burton was a Managing Director with Citigroup Investments from 1999 to 2009. Mr. Burton received his BS with distinction in Finance from the University of Minnesota. He is also a CFA® charterholder.
28

TABLE OF CONTENTS
Peter A. Dlugosch, Managing Director
Mr. Dlugosch is a Managing Director and Portfolio Manager of Winslow Capital and has been with the firm since 2013. Prior to joining Winslow Capital, he was an Executive Director, Institutional Equity Sales & Trading at UBS Investment Bank in Boston. Mr. Dlugosch earned his BS in Business Administration-Finance from Villanova University.
Steven M. Hamill, Senior Managing Director
Mr. Hamill is a Senior Managing Director and Portfolio Manager of Winslow Capital and has been with the firm since 2006. Prior to joining Winslow Capital, he was a Senior Analyst at Piper Jaffray and RBC Capital Markets providing research on the medical device industry. He also served as a Manager at Arthur Andersen. Mr. Hamill graduated magna cum laude with a BS in Honors Economics & Finance from Marquette University. He is also a CFA® charterholder.
Other Service Providers
Fund Administrator, Custodian, Transfer Agent and Securities Lending Agent
The Bank of New York Mellon (“BNY Mellon”), located at 240 Greenwich Street, New York, New York 10286, serves as the Funds’ Administrator, Custodian, Transfer Agent and Securities Lending Agent. BNY Mellon is the principal operating subsidiary of The Bank of New York Mellon Corporation.
Under the Fund Administration and Accounting Agreement (the “Administration Agreement”), BNY Mellon serves as Administrator for the Funds. Under the Administration Agreement, BNY Mellon provides necessary administrative, legal, tax, accounting services, and financial reporting for the maintenance and operations of the Trust. In addition, BNY Mellon makes available the office space, equipment, personnel and facilities required to provide such services.
BNY Mellon supervises the overall administration of the Trust, including, among other responsibilities, assisting in the preparation and filing of documents required for compliance by the Funds with applicable laws and regulations and arranging for the maintenance of books and records of the Funds. BNY Mellon provides persons satisfactory to the Board to serve as officers of the Trust.
Distributor
ALPS Distributors, Inc. (“ALPS” or the “Distributor”), located at 1290 Broadway, Suite 1000, Denver, Colorado 80203, serves as the Distributor of Creation Units for the Funds on an agency basis. The Distributor does not maintain a Secondary Market in the Funds’ Shares. NYLIFE Distributors LLC has entered into a Services Agreement with ALPS to market the Funds.
Independent Registered Public Accounting Firm
PricewaterhouseCoopers LLP, located at 300 Madison Avenue, New York, NY 10017, serves as the independent registered public accounting firm for the Trust.
Legal Counsel
Chapman and Cutler LLP, located at 1717 Rhode Island Avenue, Washington, D.C. 20036, serves as counsel to the Trust and the Funds.
Frequent Trading
The Board has not adopted policies and procedures with respect to frequent purchases and redemptions of Shares by Fund shareholders (“market timing”). In determining not to adopt market timing policies and procedures, the Board evaluated the risks posed by market timing activities, including dilution, disruption of portfolio management, increases in a Fund’s trading costs and the realization of capital gains. The Board ultimately determined that due to an ETF’s creation/redemption mechanism, whereby Fund Shares can only be purchased and redeemed directly from the Fund in Creation Units by Authorized Participants, and that the vast majority of trading in Fund Shares occurs on the Secondary Market and does not involve a Fund directly, it is unlikely those trades would cause many of the harmful effects of market timing. Accordingly, the Board determined that it is not necessary to adopt market timing policies and procedures.
Distribution and Service Plan
The Board has adopted a Distribution and Service Plan pursuant to Rule 12b-1 under the 1940 Act. In accordance with its Rule 12b-1 plan, each Fund is authorized to pay an amount up to 0.25% of its average daily
29​

TABLE OF CONTENTS
net assets each year to finance activities primarily intended to result in the sale of Creation Units of each Fund or the provision of investor services. No Rule 12b-1 fees are currently paid by the Funds and there are no plans to impose these fees. However, in the event Rule 12b-1 fees are charged in the future, they will be paid out of the respective Fund’s assets, and over time these fees will increase the cost of your investment and they may cost you more than certain other types of sales charges.
The Advisor and its affiliates may, out of their own resources, pay amounts (“Payments”) to third-parties for distribution or marketing services on behalf of the Funds. The making of these payments could create a conflict of interest for a financial intermediary receiving such payments. The Advisor may make Payments for such third-parties to organize or participate in activities that are designed to make registered representatives, other professionals and individual investors more knowledgeable about ETFs, including ETFs advised by the Advisor, or for other activities, such as participation in marketing activities and presentations, educational training programs, conferences, the development of technology platforms and reporting systems (“Education Costs”). The Advisor also may make Payments to third-parties to help defray costs typically covered by a trading commission, such as certain printing, publishing and mailing costs or materials relating to the marketing of services related to exchange-traded products (such as commission-free trading platforms) or exchange-traded products in general (“Administrative Costs”).
Determination of Net Asset Value (NAV)
The NAV of the Shares for a Fund is equal to the Fund’s total assets minus its total liabilities divided by the total number of Shares outstanding. Interest and investment income on a Fund’s assets accrue daily and are included in the Fund’s total assets. Expenses and fees (including investment advisory, management, administration and distribution fees, if any) accrue daily and are included in a Fund’s total liabilities. The NAV that is published is rounded to the nearest cent; however, for purposes of determining the price of Creation Units, the NAV is calculated to eight decimal places. The NAV is calculated by the Administrator and Custodian and determined each day the NYSE Arca is open for trading as of the close of regular trading on the NYSE Arca (ordinarily 4:00 p.m. Eastern time).
In calculating NAV, the Fund’s investments are valued using market quotations when available. Equity securities are generally valued at the closing price of the security on the security’s primary exchange. The primary exchanges for the Fund’s foreign equity securities may close for trading at various times prior to close of regular trading on the NYSE Arca, and the value of such securities used in computing the Fund’s NAV are generally determined as of such times. The Fund’s foreign securities may trade on weekends or other days when Shares do not trade. Consequently, the value of portfolio securities of the Fund may change on days when Shares of the Fund cannot be purchased or sold.
When market quotations or prices are not readily available or are deemed unreliable or not representative of an investment’s fair value, investments are valued using fair value pricing as determined in good faith by the Advisor under procedures established by and under the general supervision and responsibility of the Board. The Advisor may conclude that a market quotation is not readily available or is unreliable if a security or other asset or liability does not have a price source due to its lack of liquidity or other reason, if a market quotation differs significantly from recent price quotations or otherwise no longer appears to reflect fair value, where the security or other asset or liability is thinly traded, or if the trading market on which a security is listed is suspended or closed and no appropriate alternative trading market is available.
The frequency with which the Funds’ investments are valued using fair value pricing is primarily a function of the types of securities and other assets in which the respective Fund invests pursuant to its investment objective, strategies and limitations. If the Funds invest in other open-end management investment companies registered under the 1940 Act, they may rely on the NAVs of those companies to value the shares they hold of them. Those companies may also use fair value pricing under some circumstances.
Valuing each Fund’s investments using fair value pricing results in using prices for those investments that may differ from current market valuations. Accordingly, fair value pricing could result in a difference between the prices used to calculate NAV and the prices used to determine each Fund’s Proxy Portfolio, which could result in the market prices for Shares deviating from NAV.
Premium/Discount Information
Information regarding the extent and frequency with which market prices of Shares have tracked the relevant Fund’s NAV is available without charge on the Funds’ website at newyorklifeinvestments.com/etf.
30

TABLE OF CONTENTS
The Proxy Portfolio
Unlike traditional ETFs, each Fund does not disclose its portfolio holdings daily. Rather, each Fund discloses a portfolio transparency substitute (the “Proxy Portfolio”) and certain related information about the relative performance of the Proxy Portfolio and a Fund’s Actual Portfolio (defined below) holdings, which are designed to facilitate an effective arbitrage mechanism for a Fund’s shares while protecting the identity of a Fund’s full portfolio holdings. Each Fund believes that daily disclosure of its full portfolio holdings could enable market participants to predict a Fund’s trading strategy and copy a Fund’s investment strategy (a practice known as “free riding”) or trade ahead of a Fund’s portfolio trades (a practice known as “front-running”). The purpose of the proxy portfolio methodology, as described below (the “Proxy Portfolio Methodology”) is to protect a Fund and its shareholders against such practices. Although a Fund does not publish its full portfolio holdings daily, the Proxy Portfolio Methodology is designed to allow Authorized Participants and other market makers to assess the intraday value and associated risk characteristics of a Fund’s then-current portfolio holdings (the “Actual Portfolio”).
An important feature of the Proxy Portfolio methodology is the daily disclosure of a basket of cash and securities (i.e., the Proxy Portfolio) that is designed and constructed to closely track the daily performance of each Fund’s Actual Portfolio. In addition to the Proxy Portfolio, each Fund will disclose daily the percentage weight overlap between the holdings of the Proxy Portfolio and the Actual Portfolio that formed the basis for the Fund’s calculation of NAV at the end of the prior Business Day (the “Proxy Overlap”). Daily disclosure of the Proxy Portfolio, the Proxy Overlap and the other related Proxy Portfolio Disclosures is designed to enable Authorized Participants and other market participants to accurately assess the profitability of arbitrage trades in shares of a Fund and to effectively hedge their risks associated with arbitrage and market making activities, thereby helping to ensure that investors can purchase and sell Fund shares in the secondary market at prices that are at or close to the underlying NAV per share of a Fund.
Proxy Portfolio Methodology
The goal of the Proxy Portfolio Methodology is to permit a Fund’s Proxy Portfolio, during all market conditions, to closely track the daily performance of a Fund’s Actual Portfolio and to minimize intra-day misalignment between the performance of the Proxy Portfolio and the performance of the Actual Portfolio. The Proxy Portfolio is designed to reflect the economic exposures and the risk characteristics of the Actual Portfolio on any given trading day.
Construction of a Proxy Portfolio that replicates the daily performance of the Actual Portfolio is achieved by performing a factor model analysis of a Fund’s Actual Portfolio. The factor model is comprised of three sets of factors or analytical metrics: market-based factors, fundamental factors, and industry/sector factors. Each Fund will have a universe of securities (the “Model Universe”) that will be used to generate the Fund’s Proxy Portfolio. The Model Universe will be comprised of securities that the Fund can purchase and will be a financial index or stated portfolio of securities from which Fund investments will be selected. The results of the factor model analysis of a Fund’s Actual Portfolio are then applied to a Fund’s Model Universe of securities, resulting in the generation of a Proxy Portfolio, which consists of a subset of the securities in the Model Universe. The Proxy Portfolio is designed to perform in a manner substantially identical to the performance of the Actual Portfolio. The Proxy Portfolio will only include securities and investments in which a Fund may invest. However, while the Proxy Portfolio and the Actual Portfolio will likely hold some or many of the same securities, the Proxy Portfolio and a Fund’s Actual Portfolio will not include identical securities. The Proxy Portfolio will be reconstituted daily.
Proxy Portfolio Disclosures
The composition of the Proxy Portfolio will be published on each Fund’s website (newyorklifeinvestments.com/etf) each Business Day and will include the following information for each portfolio holding in the Proxy Portfolio: (1) ticker symbol; (2) CUSIP or other identifier; (3) description of holding; (4) quantity of each security or other asset held; and (5) percentage weight of the holding in the Proxy Portfolio. Each Fund’s website will publish on a daily basis, per share for each Fund, the prior Business Day’s NAV and the closing price or bid/ask price, and a calculation of the premium or discount of the closing price or bid/ask price against such NAV. Each Fund’s website will also publish other information metrics regarding the relative behavior of the Proxy Portfolio and the Actual Portfolio, including the Proxy Overlap. Additional information about how the Proxy Portfolio and the Proxy Overlap are calculated can be found in the SAI and on each Fund’s website (newyorklifeinvestments.com/etf). The website will also include Tracking Error for each Fund and, once a Fund has completed a fiscal year, the median bid/ask spread (expressed as a percentage rounded to the nearest hundredth), will be computed by
31​

TABLE OF CONTENTS
identifying the Fund’s National Best Bid and Offer as of the end of each ten second interval during each trading day of the last thirty calendar days, dividing the difference between each such bid and offer by the midpoint of the National Best Bid and Offer and identifying the median of these values. Additionally, the Funds are required to disclose on their website a table showing the number of days the Funds’ shares traded at a premium or discount and a line graph showing the Funds’ share premiums or discounts during the most recently completed calendar year and the most recently completed calendar quarters since that year (or the life of the Funds).
The Funds believe that the Proxy Portfolio Disclosures will enable Authorized Participants and other market makers to use the component securities and their weightings of the Proxy Portfolio to calculate intraday values that approximate the value of the securities in the Actual Portfolio and, based thereon, assess whether the market price of a Fund’s shares is higher or lower than the approximate contemporaneous value of the Actual Portfolio. These activities are intended to facilitate an arbitrage mechanism that keeps market prices of a Fund’s shares at or close to a Fund’s NAV. Moreover, the Proxy Portfolio Disclosures generated by the Proxy Portfolio methodology are intended to facilitate effective hedging activities by market makers, so that share market price bid/ask spreads will be narrow.
Dividends, Distributions and Taxes
Net Investment Income and Capital Gains
As a Fund shareholder, you are entitled to your share of a Fund’s distributions of net investment income and net realized capital gains on its investments. The Funds pay out substantially all of their net earnings to their shareholders as “distributions.”
The Funds typically earns income dividends from stocks and interest from debt securities. These amounts, net of expenses, typically are passed along to Fund shareholders as dividends from net investment income. The Funds realize capital gains or losses whenever they sell securities. Net capital gains typically are passed along to shareholders as “capital gain distributions.”
Net investment income and net capital gains typically are distributed to shareholders at least annually. Dividends may be declared and paid more frequently to comply with the distribution requirements of the U.S. Internal Revenue Code of 1986, as amended (the “Code”). In addition, the Funds may decide to distribute at least annually amounts representing the full dividend yield net of expenses on the underlying investment securities, as if the Funds owned the underlying investment securities for the entire dividend period, in which case some portion of each distribution may result in a return of capital. You will be notified regarding the portion of a distribution that represents a return of capital.
Distributions in cash may be reinvested automatically in additional Shares of the Fund only if the broker through which you purchased Shares makes such option available. Distributions which are reinvested nevertheless will be subject to U.S. federal income tax to the same extent as if such distributions had not been reinvested.
U.S. Federal Income Taxation
The following is a summary of the material U.S. federal income tax considerations applicable to an investment in Shares of the Funds. The summary is based on the laws in effect on the date of this Prospectus and existing judicial and administrative interpretations thereof, all of which are subject to change, possibly with retroactive effect. In addition, this summary assumes that a Fund shareholder holds Shares as capital assets within the meaning of the Code and does not hold Shares in connection with a trade or business. This summary does not address all potential U.S. federal income tax considerations possibly applicable to an investment in Shares of the Fund, and does not address the consequences to Fund shareholders subject to special tax rules, including, but not limited to, partnerships and the partners therein, tax-exempt shareholders, regulated investment companies (“RICs”, real estate investment trusts (“REITS”), real estate mortgage investment conduits (“REMICs”), those who hold Shares through an IRA, 401(k) plan or other tax-advantaged account, and, except to the extent discussed below, “non-U.S. shareholder” ​(as defined below). This discussion does not discuss any aspect of U.S. state, local, estate, gift, or non-U.S. tax law. Furthermore, this discussion is not intended or written to be legal or tax advice to any shareholder in a Fund or other person and is not intended or written to be used or relied on, and cannot be used or relied on, by any such person for the purpose of avoiding any U.S. federal tax penalties that may be imposed on such person. Prospective Fund shareholders are urged to consult their own tax advisors with respect to the specific U.S. federal, state, local and non-U.S. tax consequences of investing in Shares, based on their particular circumstances.
32

TABLE OF CONTENTS
The Funds have not requested and will not request an advance ruling from the U.S. Internal Revenue Service (the “IRS”) as to the U.S. federal income tax matters described below. The IRS could adopt positions contrary to those discussed below and such positions could be sustained. Prospective investors should consult their own tax advisors with regard to the U.S. federal tax consequences of the purchase, ownership and disposition of Shares, as well as the tax consequences arising under the laws of any state, locality, non-U.S. or other taxing jurisdiction. The following information supplements and should be read in conjunction with the section in the SAI entitled “U.S. Federal Income Taxation.”
Tax Treatment of the Funds
The Funds intend to qualify and elect to be treated as a separate RIC under the Code. To qualify and remain eligible for the special tax treatment accorded to RICs, the Funds must meet certain annual income and quarterly asset diversification requirements and must distribute annually at least 90% of the sum of  (i) its “investment company taxable income” ​(which includes dividends, interest and net short-term capital gains) and (ii) its net tax-exempt interest income, if any.
As a RIC, each Fund generally will not be required to pay corporate-level U.S. federal income taxes on any ordinary income or capital gains that it distributes to its shareholders. If a Fund fails to qualify as a RIC for any year (subject to certain curative measures allowed by the Code), the Fund will be subject to regular corporate-level U.S. federal income tax in that year on all of its taxable income, regardless of whether the Fund makes any distributions to its shareholders. In addition, in such case, distributions will be taxable to a Fund’s shareholders generally as ordinary dividends to the extent of the Fund’s current and accumulated earnings and profits. The remainder of this discussion assumes that a Fund will qualify for the special tax treatment accorded to RICs.
Each Fund generally will be subject to a 4% excise tax on certain undistributed income if the Fund does not distribute to its shareholders in each calendar year an amount at least equal to the sum of 98% of its ordinary income for the calendar year (taking into account certain deferrals and elections), 98.2% of its capital gain net income (adjusted for certain ordinary losses) for the twelve months ended October 31 of such year (or later if the Fund is permitted to elect and no elects), plus 100% of any undistributed amounts from prior years. For these purposes, a Fund will be treated as having distributed any amount on which it has been subject to U.S. corporate income tax for the taxable year ending within the calendar year. The Funds intend to make distributions necessary to avoid this 4% excise tax, although there can be no assurance that it will be able to do so.
Each Fund may be required to recognize taxable income in advance of receiving the related cash payment. For example, if a Fund invests in original issue discount obligations (such as zero coupon debt instruments or debt instruments with payment-in-kind interest), the Fund will be required to include in income each year a portion of the original issue discount that accrues over the term of the obligation, even if the related cash payment is not received by the Fund until a later year. Under the “wash sale” rules, a Fund may not be able to deduct a loss on a disposition of a portfolio security. As a result, a Fund may be required to make an annual income distribution greater than the total cash actually received during the year. Such distribution may be made from the cash assets of a Fund or by selling portfolio securities. Each Fund may realize gains or losses from such sales, in which event its shareholders may receive a larger capital gain distribution than they would in the absence of such transactions.
Tax Treatment of Fund Shareholders
Taxation of U.S. Shareholders. The following is a summary of certain U.S. federal income tax consequences of the purchase, ownership and disposition of Shares applicable to “U.S. shareholders.” For purposes of this discussion, a “U.S. shareholder” is a beneficial owners of Shares who, for U.S. federal income tax purposes, is (i) an individual who is a citizen or resident of the United States; (ii) a corporation (or an entity treated as a corporation for U.S. federal tax purposes) created or organized in the United States or under the laws of the United States, or of any state thereof, or the District of Columbia; (iii) an estate, the income of which is includable in gross income for U.S. federal income tax purposes regardless of its source; or (iv) a trust, if  (1) a U.S. court is able to exercise primary supervision over the administration of such trust and one or more U.S. persons have the authority to control all substantial decisions of the trust, or (2) the trust has a valid election in place to be treated as a U.S. person.
Fund Distributions. In general, taxable Fund distributions are subject to U.S. federal income tax when paid, regardless of whether they consist of cash or property, and regardless of whether they are re-invested in Shares. However, any Fund distribution declared in October, November or December of any calendar year and
33​

TABLE OF CONTENTS
payable to shareholders of record on a specified date during such month will be deemed to have been received by the Fund shareholder on December 31 of such calendar year, provided such dividend is actually paid during January of the following calendar year.
Distributions of a Fund’s taxable net investment income and net short-term capital gains in excess of net long-term capital losses (collectively referred to as “ordinary income dividends”) are taxable as ordinary income to the extent of the Fund’s current and accumulated earnings and profits (subject to an exception for distributions of  “qualified dividend income,” as discussed below). To the extent designated as capital gain dividend by a Fund, distributions of the Fund’s net long-term capital gains in excess of net short-term capital losses (“net capital gain”) are taxable at long-term capital gain tax rates to the extent of the Fund’s current and accumulated earnings and profits, regardless of the Fund shareholder’s holding period in the Fund’s Shares. Distributions of  “qualified dividend income” ​(defined below) are, to the extent of a Fund’s current and accumulated earnings and profits, taxed to certain non-corporate Fund shareholders at the rates generally applicable to long-term capital gain, provided that the Fund shareholders meeting certain holding period and of the requirements with respect to the distributing Fund’s Shares and the distributing Fund meeting certain holdings period and other requirements with respect to its dividend-paying stocks. For this purpose, “qualified dividend income” generally means income from dividends received by a Fund from U.S. corporations and qualified non-U.S. corporations. Substitute payments received on Shares that are lent out will be ineligible for being reported as qualified dividend income. If a Fund pays a dividend that would be “qualified dividend income” for individuals, corporate shareholders may be entitled to a dividend received deduction.
Each Fund intends to distribute its net capital gain at least annually. However, by providing written notice to its shareholders no later than 60 days after its year-end, a Fund may elect to retain some or all of its net capital gain and designate the retained amount as a “deemed distribution.” In that event, a Fund pays U.S. federal income tax on the retained net capital gain, and the Fund shareholder recognizes a proportionate share of the Fund’s undistributed net capital gain. In addition, each Fund shareholder can claim a tax credit or refund for the shareholder’s proportionate share of the Fund’s U.S. federal income taxes paid on the undistributed net capital gain and increase the shareholder’s tax basis of the Shares by an amount equal to shareholder’s proportionate share of the Fund’s undistributed net capital gain, reduced by the amount of the shareholder’s tax credit or refund.
Distributions in excess of a Fund’s current and accumulated earns and profits will, as to each shareholder, be treated as a tax-free return of capital to the extent of the shareholders tax basis in its shares of the Fund, and generally as capital gain thereafter. Any such distribution will reduce the shareholder’s tax basis in the Shares, and thus will increase the shareholder’s capital gain, or decrease the capital loss, recognized upon a sale or exchange of Shares.
In addition, individuals with adjusted gross incomes above certain threshold amounts (and certain trusts and estates) generally are be subject to a 3.8% Medicare tax on net investment income in addition to otherwise applicable U.S. federal income tax. “Net investment income” generally will include taxable dividends (including capital gain dividends) received from a Fund and net gains from the redemption or other disposition of Shares. Please consult your tax advisor regarding this tax.
If a Fund is a “qualified fund of funds” ​(i.e., a RIC at least 50% of the value of the total assets of which, at the close of each quarter of the taxable year, is represented by interests in other RICs) or more than 50% of the Fund’s total assets at the end of a taxable year consist of non-U.S. stock or securities, the Fund may elect to “pass through” to its shareholders certain non-U.S. income taxes paid by the Fund. This means that each shareholder will be required to (i) include in gross income, even though not actually received, the shareholder’s pro rata share of the Fund’s non-U.S. income taxes, and (ii) either take a corresponding deduction (in calculating U.S. federal taxable income) or credit (in calculating U.S. federal income tax), subject to certain limitations.
Investors considering buying Shares just prior to a distribution should be aware that, although the price of the Shares purchased at such time may reflect the forthcoming distribution, such distribution nevertheless may be taxable (as opposed to a non-taxable return of capital).
Sales or Exchange of Shares. Any capital gain or loss realized upon a sale or exchange of Shares (including an exchange of Shares of one Fund for Shares of another Fund) generally is treated as a long-term gain or loss if the Shares have been held for more than one year. Any capital gain or loss realized upon a sale or exchange of Shares held for one year or less generally is treated as a short-term gain or loss, except that any capital loss on
34

TABLE OF CONTENTS
the sale or exchange of Shares held for six months or less, to the extent not disallowed as discussed in the next sentence, is treated as long-term capital loss to the extent that capital gain dividends were paid (or deemed to be paid) with respect to the Shares. Furthermore, a loss realized by a shareholder on the sale or exchange of Shares of a Fund with respect to which exempt-interest dividends have been paid may, to the extent of such exempt-interest dividends, be disallowed if such Shares have been held by the shareholder for six months or less at the time of their disposition. An election may be available to you to defer recognition of capital gain if you make certain qualifying investments within a limited time. You should talk to your tax advisor about the availability of this deferral election and its requirements.
Creation Unit Issues and Redemptions. On an issue of Shares of a Fund as part of a Creation Unit where the creation is conducted in-kind, an Authorized Participant generally recognizes capital gain or loss (assuming the Authorized Participant does not hold the securities as inventory) equal to the difference between (i) the fair market value (at issue) of the issued Shares (plus any cash received by the Authorized Participant as part of the issue) and (ii) the Authorized Participant’s aggregate basis in the exchanged securities (plus any cash paid by the Authorized Participant as part of the issue). On a redemption of Shares as part of a Creation Unit where the redemption is conducted in-kind, an Authorized Participant recognizes capital gain or loss (assuming the Authorized Participant does not hold the securities as inventory) equal to the difference between (i) the fair market value (at redemption) of the securities received (plus any cash received by the Authorized Participant as part of the redemption) and (ii) the Authorized Participant’s basis in the redeemed Shares (plus any cash paid by the Authorized Participant as part of the redemption). However, the IRS may assert, under the “wash sale” rules or on the basis that there has been no significant change in the Authorized Participant’s economic position, that any loss on creation or redemption of Creation Units cannot be deducted currently.
In general, any capital gain or loss recognized upon the issue or redemption of Shares (as components of a Creation Unit) is treated either as long-term capital gain or loss, if the deposited securities (in the case of an issue) or the Shares (in the case of a redemption) have been held for more than one year, or otherwise as short-term capital gain or loss. However, any capital loss on a redemption of Shares held for six months or less, to the extent not disallowed as discussed in the next sentence, is treated as long-term capital loss to the extent that capital gain dividends were paid (or deemed to be paid) with respect to such Shares. Furthermore, a loss realized on the redemption of Shares of a Fund with respect to which exempt-interest dividends have been paid may, to the extent of such exempt-interest dividends, be disallowed if such Shares have been held for six months or less at the time of their disposition.
Back-Up Withholding. Each Fund (or a financial intermediary such as a broker through which a shareholder holds Shares in the Fund) may be required to report certain information on the Fund shareholder to the IRS and withhold U.S. federal income tax (“backup withholding”) at a current rate of 24% from taxable distributions and redemption or sale proceeds payable to the Fund shareholder if  (i) the Fund shareholder fails to provide a Fund with a correct taxpayer identification number or make required certifications, or if the IRS notifies the Fund that the Fund shareholder is otherwise subject to backup withholding, and (ii) the Fund shareholder is not otherwise exempt from backup withholding. Non-U.S. shareholders can qualify for exemption from backup withholding by submitting a properly completed IRS Form W-8BEN or W-8BEN-E. Backup withholding is not an additional tax and any amount withheld may be credited against a Fund shareholder’s U.S. federal income tax liability.
Taxation of Non-U.S. Shareholders
The following is a summary of certain U.S. federal income tax consequences of the purchase, ownership and disposition of Shares applicable to “non-U.S. shareholders.” For purposes of this discussion, a “non-U.S. shareholder” is a beneficial owner of Shares that is not a U.S. shareholder (as defined above) and is not an entity or arrangement treated as a partnership for U.S. federal income tax purposes. The following discussion is based on current law and is for general information only. If addresses only selected, and not all, aspects of U.S. federal income taxation applicable to non-U.S. shareholders.
With respect to non-U.S. shareholders of a Fund, the Fund’s ordinary income dividends generally will be subject to U.S. federal withholding tax at a rate of 30% (or at a lower rate established under an applicable tax treaty), subject to certain exceptions for “interest-related dividends” and “short-term capital gain dividends” discussed below. Each Fund will not pay any additional amounts to shareholders in respect of any amounts withheld.
U.S. federal withholdings tax generally will not apply to any gain realized by a non-U.S. shareholder in receipt of a Fund’s net capital gain. Special rules (not discussed herein) apply with respect to dividends of the Fund that are attributable to gain from the sale or exchange of  “U.S. real property interests.”
35​

TABLE OF CONTENTS
In general, all “interest related dividends” and “short-term capital gains dividends” ​(each defined below) will not be subject to U.S. federal withholding tax, provided that, among other requirements, the non-U.S. shareholder furnished a Fund with a completed IRS Form W8BEN or W-8BEN-E, as applicable, (or acceptable substitute documentation) establishing the non-U.S. shareholder’s non-U.S. status and the Fund does not have actual knowledge or reason to know that the non-U.S. shareholder would be subject to such withholding tax if the non-U.S. shareholder were to receive the related amounts directly rather than as dividends from the Fund. “Interest-related dividends” generally means dividends designated by a Fund as attributable to such Fund’s U.S.-source interest income, other than certain contingent interest and interest from obligations of a corporation or partnership in which such Fund is at least 10% shareholder, reduced by expenses that are allocable to such income. “Short-term capital gain dividends” generally means dividends designated by a Fund as attributable to the excess of such Fund’s net short-term capital gain over its net long-term capital loss. Depending on its circumstances, a Fund may treat such dividends, in whole or in part, as ineligible for these exceptions from withholding. For tax years after December 31, 2022, amounts paid to or recognized by a non-U.S. affiliate that are excluded from tax under the portfolio interest, capital gains dividends, short-term capital gains or tax-exempt interest dividend exceptions or applicable treaties, may be taken into consideration in determining whether a corporation is an “applicable corporation” subject to a 15% minimum tax on adjusted financial statement income.
In general, subject to certain exceptions, non-U.S. shareholders will not be subject to U.S. federal income or withholdings tax in respect of a sale or other disposition of Shares of a Fund. To claim a credit or refund for any Fund-level taxes on any undistributed net capital gain (as discussed above) or any taxes collected through back-up withholdings (discussed above), a non-U.S. shareholder must obtain a U.S. taxpayer identification number and file a U.S. federal income tax return even if the non-U.S. shareholder would not otherwise be required to do so.
Foreign Account Tax Compliance Act. The U.S. Foreign Account Tax Compliance Act (“FATCA”) generally imposes a 30% withholding tax on “withholdable payments” ​(defined below) made to (i) a “foreign financial institution” ​(“FFI”), unless the FFI enters into an agreement with the IRS to provide information regarding certain of direct and indirect its U.S. accounts and satisfy certain due diligence and other specified requirements, and (ii) a “non-financial foreign entity” ​(“NFFE”) unless such NFFE provides certain information about its direct and indirect “substantial U.S. owners” to the withholding agent or certifies that it has no such U.S. owners. The beneficial owner of a “withholdable payment” may be eligible for a refund or credit of the withheld tax. The U.S. government also has entered into intergovernmental agreements with other jurisdictions to provide an alternative, and generally easier, approach for FFIs to comply with FATCA. If the shareholder is a tax resident in a jurisdiction that has entered into an intergovernmental agreement with the U.S. government, the shareholder will be required to provide information about the shareholder’s classification and compliance with the intergovernmental agreement.
“Withholdable payments” generally include, among other items, U.S.-source interest and dividends, and gross proceeds from the sale or disposition of property of a type that can produce U.S. source interest or dividends. However. Proposed regulations may eliminate the requirement to withhold on payments of gross proceeds from dispositions.
Each Fund or a shareholder’s broker may be required to impose a 30% withholding tax on withholdable payments to a shareholder if the shareholder fails to provide the Fund with the information, certifications or documentation required under FATCA, including information, certification or documentation necessary for the Fund to determine if the shareholder is a non-U.S. shareholder or a U.S. shareholder and, if it is a non-U.S. shareholder, if the non-U.S. shareholder has “substantial U.S. owners” and/or is in compliance with (or meets an exception from) FATCA requirements. Each Fund will not pay any additional amounts to shareholders in respect of any amounts withheld. A Fund may disclose any shareholder information, certifications or documentation to the IRS or other parties as necessary to comply with FATCA.
The requirements of, and exceptions from, FATCA are complex. All prospective shareholders are urged to consult their own tax advisors regarding the potential application of FATCA with respect to their own situation.
For a more detailed tax discussion regarding an investment in the Funds please see the section of the SAI entitled “U.S. Federal Income Taxation.”
Code of Ethics
The Trust, Advisor, Subadvisor and Distributor each have adopted a code of ethics under Rule 17j-1 of the 1940 Act that is designed to prevent affiliated persons of the Trust, the Advisor, the Subadvisor and the Distributor from engaging in deceptive, manipulative or fraudulent activities in connection with securities held or to be
36

TABLE OF CONTENTS
acquired by the Funds (which may also be held by persons subject to a code). There can be no assurance that the codes will be effective in preventing such activities. The codes permit personnel subject to them to invest in securities, including securities that may be held or purchased by the Funds. The codes are on file with the SEC and are available to the public.
Fund Website and Disclosure of Portfolio Holdings
The Advisor maintains a website for the Funds at newyorklifeinvestments.com/etf. The website for the Funds contains the following information, on a per-Share basis, for each Fund: (1) the prior Business Day’s NAV; (2) the reported midpoint of the bid-ask spread at the time of NAV calculation (the “Bid-Ask Price”); (3) a calculation of the premium or discount of the Bid-Ask Price against such NAV; and (4) data in chart format displaying the frequency distribution of discounts and premiums of the Bid-Ask Price against the NAV, within appropriate ranges, for each of the four previous calendar quarters (or for the life of a Fund if, shorter).
Proxy Portfolio and Proxy Overlap
Information regarding the contents of the Proxy Portfolio, and the percentage weight overlap between the holdings of the Proxy Portfolio and a Fund’s Actual Portfolio holdings that formed the basis for its calculation of NAV at the end of the prior Business Day (the “Proxy Overlap”), can be found on each Fund’s website: newyorklifeinvestments.com/etf.
A description of each Fund’s policies and procedures with respect to the disclosure of the Fund’s portfolio securities is available in the SAI. A complete list of a Fund’s Actual Portfolio holdings information is generally made available on the Fund’s website (newyorklifeinvestments.com/etf) 30 days after month-end.
Other Information
The Funds are not sponsored, endorsed, sold or promoted by the NYSE Arca. The NYSE Arca makes no representation or warranty, express or implied, to the owners of Shares or any member of the public regarding the advisability of investing in securities generally or in the Funds particularly or the ability of the Funds to achieve their objectives. The NYSE Arca has no obligation or liability in connection with the administration, marketing or trading of the Funds.
Actively Managed Solutions (AMSSM) is a service mark of NYSE Group, Inc. or its affiliates (“NYSE”) and has been licensed for use by IndexIQ Advisors LLC (“Licensee”) in connection with the Funds. Neither Licensee nor the Funds is sponsored, endorsed, sold or promoted by NYSE. NYSE makes no representations or warranties regarding Licensee or the Funds or the ability of the AMSSM to track the intra-day performance of any fund.
NYSE MAKES NO EXPRESS OR IMPLIED WARRANTIES, AND HEREBY EX-PRESSLY DISCLAIMS ALL WARRANTIES OF MER-CHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE WITH RESPECT TO AMSSM OR ANY DATA INCLUDED THEREIN. IN NO EVENT SHALL NYSE HAVE ANY LIABILITY FOR ANY SPECIAL, PUNITIVE, INDIRECT, OR CONSEQUENTIAL DAMAGES (INCLUDING LOST PROFITS), EVEN IF NOTIFIED OF THE POSSIBILITY OF SUCH DAMAGES.
For purposes of the 1940 Act, each Fund is treated as a registered investment company and the acquisition of Fund Shares by other registered investment companies and companies relying on Sections 3(c)(1) and 3(c)(7) of the 1940 Act is subject to the restrictions of Section 12(d)(1) of the 1940 Act and the related rules and interpretations.
37​

TABLE OF CONTENTS

Financial Highlights
Selected Data for a Share of Capital Stock Outstanding
The financial highlights tables are intended to help you understand the Funds’ financial performance for the past five fiscal years or, if shorter, the period of the Funds’ operations. Certain information reflects financial results for a single Fund Share. The total returns in the tables represent the rate that an investor would have earned (or lost) on an investment in the respective Fund (assuming reinvestment of all dividends and distributions). This information has been audited by PricewaterhouseCoopers LLP, whose report, along with each Fund’s financial statements, is included in the Funds’ Annual Report, which is available upon request.
IQ Winslow
Large Cap
Growth ETF
For the Period
June 23, 2022(a)
to April 30, 2023
Net asset value, beginning of period
$ 25.00
Income from Investment Operations
Net investment income(b)
0.02
Net realized and unrealized gain (loss)
3.69
Net increase (decrease) in net assets resulting from investment operations
3.71
Distributions from:
Net investment income
(0.01)
Net asset value, end of period
$ 28.70
Market price, end of period
$ 28.70
Total Return
Total investment return based on net asset value(c)
14.89%
Total investment return based on market price(d)
14.85%(e)
Ratios/Supplemental Data
Net assets, end of period (000’s omitted)
$ 18,652
Ratio to average net assets of:
Expenses net of waivers
0.60%(f)
Expenses excluding waivers
1.32%(f)
Net investment income
0.09%(f)
Portfolio turnover rate(g)
77%
(a)
Commencement of operations.
(b)
Based on average shares outstanding.
(c)
Total investment return is calculated assuming an initial investment made at the net asset value at the beginning of the period, reinvestment of all dividends and distributions, if any, at net asset value during the period, and redemption on the last day of the period. Total return calculated for a period less than one year is not annualized.
(d)
The market price total investment return is calculated using the mean between the last bid and ask prices. Total investment returns calculated for a period less than one year are not annualized.
(e)
Since the Shares of the Fund did not trade in the secondary market until the day after the Fund’s inception, for the period from the inception to the first day of the secondary market trading, the NAV is used as a proxy for the secondary market trading price to calculate the market returns.
(f)
Annualized. Certain expenses are not annualized and reflects the period presented.
(g)
Portfolio turnover rate is not annualized and excludes the value of portfolio securities received or delivered as in-kind creations or redemptions in connection with the Fund’s capital share transactions.
38

TABLE OF CONTENTS

Financial Highlights (continued)
Selected Data for a Share of Capital Stock Outstanding
IQ Winslow Focused
Large Cap
Growth ETF
For the Period
June 23, 2022(a)
to April 30, 2023
Net asset value, beginning of period
$ 24.93
Income from Investment Operations
Net investment income(b)
0.02
Net realized and unrealized gain (loss)
4.50
Net increase (decrease) in net assets resulting from investment operations
4.52
Distributions from:
Net investment income
(0.01)
Net asset value, end of period
$ 29.44
Market price, end of period
$ 29.43
Total Return
Total investment return based on net asset value(c)
18.12%
Total investment return based on market price(d)
18.11%(e)
Ratios/Supplemental Data
Net assets, end of period (000’s omitted)
$ 6,182
Ratio to average net assets of:
Expenses net of waivers
0.65%(f)
Expenses excluding waivers
1.98%(f)
Net investment income
0.09%(f)
Portfolio turnover rate(g)
29%
(a)
Commencement of operations.
(b)
Based on average shares outstanding.
(c)
Total investment return is calculated assuming an initial investment made at the net asset value at the beginning of the period, reinvestment of all dividends and distributions, if any, at net asset value during the period, and redemption on the last day of the period. Total return calculated for a period less than one year is not annualized.
(d)
The market price total investment return is calculated using the mean between the last bid and ask prices. Total investment returns calculated for a period less than one year are not annualized.
(e)
Since the Shares of the Fund did not trade in the secondary market until the day after the Fund’s inception, for the period from the inception to the first day of the secondary market trading, the NAV is used as a proxy for the secondary market trading price to calculate the market returns.
(f)
Annualized. Certain expenses are not annualized and reflects the period presented.
(g)
Portfolio turnover rate is not annualized and excludes the value of portfolio securities received or delivered as in-kind creations or redemptions in connection with the Fund’s capital share transactions.
39​

TABLE OF CONTENTS

Privacy Policy
The following notice does not constitute part of the Prospectus, nor is it incorporated into the Prospectus.
The Trust is committed to respecting the privacy of personal information you entrust to us in the course of doing business with us.
The Trust may collect non-public personal information from various sources. The Trust uses such information provided by you or your representative to process transactions, to respond to inquiries from you, to deliver reports, products, and services, and to fulfill legal and regulatory requirements.
We do not disclose any non-public personal information about our customers to anyone unless permitted by law or approved by the customer. We may share this information within the Trust’s family of companies in the course of providing services and products to best meet your investing needs. We may share information with certain third-parties who are not affiliated with the Trust to perform certain business administration and related business services, such as processing transactions or servicing accounts, or as permitted by law. For example, we may share information with a company that maintains or services customer accounts for the Trust. When we enter into such a relationship, we restrict the company’s use of our customers’ information and prohibit them from sharing it or using it for any purposes other than those for which they were hired.
We maintain physical, electronic, and procedural safeguards to protect your personal information. Within the Trust, we restrict access to personal information to those employees who require access to that information in order to provide products or services to our customers, such as handling inquiries. Our employment policies restrict the use of customer information and require that it be held in strict confidence.
We will adhere to the policies and practices described in this notice for both current and former customers of the Trust.
40

TABLE OF CONTENTS
IndexIQ Active ETF Trust
Mailing Address
51 Madison Avenue
New York, New York 10010
1-888-474-7725
newyorklifeinvestments.com/etf
[MISSING IMAGE: lg_indexiq-bw.jpg]

TABLE OF CONTENTS
IndexIQ Active ETF Trust
PROSPECTUS   |    AUGUST 31, 2023
FOR MORE INFORMATION
If you would like more information about the Trust, the Funds and the Shares, the following documents are available free upon request:
Annual/Semi-annual Report
Additional information about a Fund’s investments is available in the Fund’s annual and semi-annual reports to shareholders. In the Fund’s annual report, you will find a discussion of the market conditions and investment strategies that significantly affected the Fund’s performance during the last fiscal year.
Statement of Additional Information
Additional information about the Funds and their policies is also available in the Funds’ SAI. The SAI is incorporated by reference into this Prospectus (and is legally considered part of this Prospectus). The Funds’ annual and semi-annual reports and the SAI are available free upon request by calling IndexIQ at 1-888-474-7725. You can also access and download the annual and semi-annual reports and the SAI at the Funds’ website: newyorklifeinvestments.com/etf.
To obtain other information and for shareholder inquiries:
By telephone: 1-888-474-7725
By mail: IndexIQ Active ETF Trust
c/o IndexIQ
51 Madison Avenue
New York, NY 10010
On the Internet: SEC Edgar database: http://www.sec.gov; or newyorklifeinvestments.com/etf
You may review and obtain copies of Fund documents (including the SAI) by visiting the SEC’s public reference room in Washington, D.C. You may also obtain copies of Fund documents, after paying a duplicating fee, by writing to the SEC’s Public Reference Section, Washington, D.C. 20549-0102 or by electronic request to: [email protected]. Information on the operation of the public reference room may be obtained by calling the SEC at (202) 551-8090.
No person is authorized to give any information or to make any representations about the Funds and their Shares not contained in this Prospectus and you should not rely on any other information. Read and keep the Prospectus for future reference.
Dealers effecting transactions in the Funds’ Shares, whether or not participating in this distribution, may be generally required to deliver a Prospectus. This is in addition to any obligation dealers have to deliver a Prospectus when acting as underwriters.
“New York Life Investments” is both a service mark, and the common trade name, of certain investment advisors affiliated with New York Life Insurance Company.
IQ® and IndexIQ® are registered service marks of New York Life Insurance Company.
The Trust’s investment company registration number is 811-22739.
ME01m-08/23​
[MISSING IMAGE: lg_iqnew1-bw.jpg]

~ http://www.nylife.com/20230828/role/ScheduleShareholderFees20001 column dei_LegalEntityAxis compact ck0001426439_S000066048Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleAnnualFundOperatingExpenses20002 column dei_LegalEntityAxis compact ck0001426439_S000066048Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleExpenseExampleTransposed20003 column dei_LegalEntityAxis compact ck0001426439_S000066048Member row primary compact * ~ 0.0088 0.0019 0.0030 ~ http://www.nylife.com/20230828/role/ScheduleAnnualTotalReturnsBarChart20004 column dei_LegalEntityAxis compact ck0001426439_S000066048Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleAverageAnnualReturnsTransposed20005 column dei_LegalEntityAxis compact ck0001426439_S000066048Member column rr_PerformanceMeasureAxis compact * row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleShareholderFees20008 column dei_LegalEntityAxis compact ck0001426439_S000071156Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleAnnualFundOperatingExpenses20009 column dei_LegalEntityAxis compact ck0001426439_S000071156Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleExpenseExampleTransposed20010 column dei_LegalEntityAxis compact ck0001426439_S000071156Member row primary compact * ~ 0.1431 ~ http://www.nylife.com/20230828/role/ScheduleAnnualTotalReturnsBarChart20011 column dei_LegalEntityAxis compact ck0001426439_S000071156Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleAverageAnnualReturnsTransposed20012 column dei_LegalEntityAxis compact ck0001426439_S000071156Member column rr_PerformanceMeasureAxis compact * row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleShareholderFees20015 column dei_LegalEntityAxis compact ck0001426439_S000077600Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleAnnualFundOperatingExpenses20016 column dei_LegalEntityAxis compact ck0001426439_S000077600Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleExpenseExampleTransposed20017 column dei_LegalEntityAxis compact ck0001426439_S000077600Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleShareholderFees20020 column dei_LegalEntityAxis compact ck0001426439_S000076613Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleAnnualFundOperatingExpenses20021 column dei_LegalEntityAxis compact ck0001426439_S000076613Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleExpenseExampleTransposed20022 column dei_LegalEntityAxis compact ck0001426439_S000076613Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleShareholderFees20025 column dei_LegalEntityAxis compact ck0001426439_S000057660Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleAnnualFundOperatingExpenses20026 column dei_LegalEntityAxis compact ck0001426439_S000057660Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleExpenseExampleTransposed20027 column dei_LegalEntityAxis compact ck0001426439_S000057660Member row primary compact * ~ 0.0168 0.0806 0.0745 0.0171 0.1110 ~ http://www.nylife.com/20230828/role/ScheduleAnnualTotalReturnsBarChart20028 column dei_LegalEntityAxis compact ck0001426439_S000057660Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleAverageAnnualReturnsTransposed20029 column dei_LegalEntityAxis compact ck0001426439_S000057660Member column rr_PerformanceMeasureAxis compact * row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleShareholderFees20032 column dei_LegalEntityAxis compact ck0001426439_S000057661Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleAnnualFundOperatingExpenses20033 column dei_LegalEntityAxis compact ck0001426439_S000057661Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleExpenseExampleTransposed20034 column dei_LegalEntityAxis compact ck0001426439_S000057661Member row primary compact * ~ 0.0206 0.0798 0.0587 0.0170 0.0745 ~ http://www.nylife.com/20230828/role/ScheduleAnnualTotalReturnsBarChart20035 column dei_LegalEntityAxis compact ck0001426439_S000057661Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleAverageAnnualReturnsTransposed20036 column dei_LegalEntityAxis compact ck0001426439_S000057661Member column rr_PerformanceMeasureAxis compact * row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleShareholderFees20039 column dei_LegalEntityAxis compact ck0001426439_S000069622Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleAnnualFundOperatingExpenses20040 column dei_LegalEntityAxis compact ck0001426439_S000069622Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleExpenseExampleTransposed20041 column dei_LegalEntityAxis compact ck0001426439_S000069622Member row primary compact * ~ 0.1216 ~ http://www.nylife.com/20230828/role/ScheduleAnnualTotalReturnsBarChart20042 column dei_LegalEntityAxis compact ck0001426439_S000069622Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleAverageAnnualReturnsTransposed20043 column dei_LegalEntityAxis compact ck0001426439_S000069622Member column rr_PerformanceMeasureAxis compact * row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleShareholderFees20046 column dei_LegalEntityAxis compact ck0001426439_S000075560Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleAnnualFundOperatingExpenses20047 column dei_LegalEntityAxis compact ck0001426439_S000075560Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleExpenseExampleTransposed20048 column dei_LegalEntityAxis compact ck0001426439_S000075560Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleShareholderFees20051 column dei_LegalEntityAxis compact ck0001426439_S000075561Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleAnnualFundOperatingExpenses20052 column dei_LegalEntityAxis compact ck0001426439_S000075561Member row primary compact * ~ ~ http://www.nylife.com/20230828/role/ScheduleExpenseExampleTransposed20053 column dei_LegalEntityAxis compact ck0001426439_S000075561Member row primary compact * ~ false 2023-04-30 485BPOS 0001426439 0001426439 2023-08-28 2023-08-28 0001426439 ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000066048Member ck0001426439:C000213519Member 2023-08-28 2023-08-28 0001426439 rr:RiskNotInsuredMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 rr:RiskLoseMoneyMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AssetBackedSecuritiesRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AuthorizedParticipantConcentrationRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CashTransactionsRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ConvertibleSecuritiesRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CreditRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CyberSecurityRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:DebtSecuritiesRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:DerivativesRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignSecuritiesRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignSecuritiesValuationRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:IncomeRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:InterestRateRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:LiquidityRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MarketRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MoneyMarketShortTermSecuritiesRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:OperationalRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PortfolioManagementRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PortfolioTurnoverRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:RepurchaseAgreementRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:SecondaryMarketTradingRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:TradingPriceRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ValuationRiskMember ck0001426439:S000066048Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000066048Member rr:AfterTaxesOnDistributionsMember ck0001426439:C000213519Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000066048Member rr:AfterTaxesOnDistributionsAndSalesMember ck0001426439:C000213519Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000066048Member ck0001426439:index_Bloomberg_Short_Treasury_36_Month_Index_reflects_no_deduction_for_fees_expenses_or_taxesMember 2023-08-28 2023-08-28 0001426439 ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000071156Member ck0001426439:C000225893Member 2023-08-28 2023-08-28 0001426439 rr:RiskNotInsuredMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 rr:RiskLoseMoneyMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AssetBackedSecuritiesRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AuthorizedParticipantConcentrationRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CashTransactionsRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CreditRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CurrencyRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CyberSecurityRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:DebtSecuritiesRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:DerivativesRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:EmergingMarketsSecuritiesRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignCurrencyForwardContractsRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignSecuritiesRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignSecuritiesValuationRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:FuturesContractsRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:HighYieldSecuritiesRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:IncomeRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:InterestRateRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:InvestmentStyleRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ESGInvestingStyleRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:LiquidityRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MarketRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MoneyMarketShortTermSecuritiesRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalBondRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:GeneralObligationBondsRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:RevenueBondsincludingIndustrialDevelopmentBondsRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PrivateActivityBondsRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MoralObligationBondsRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalNotesRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalLeaseObligationsRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalBondMarketLiquidityRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:OperationalRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PortfolioManagementRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PortfolioTurnoverRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:RisksOfInvestingInLoansMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:RisksOfLoanAssignmentsAndParticipationsMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:SecondaryMarketTradingRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:SwapAgreementsRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:TradingPriceRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ValuationRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:VariableAndFloatingRateInstrumentsRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ZeroCouponSecuritiesRiskMember ck0001426439:S000071156Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000071156Member rr:AfterTaxesOnDistributionsMember ck0001426439:C000225893Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000071156Member rr:AfterTaxesOnDistributionsAndSalesMember ck0001426439:C000225893Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000071156Member ck0001426439:index_Bloomberg_US_Aggregate_Bond_Index_reflects_no_deduction_for_fees_expenses_or_taxesMember 2023-08-28 2023-08-28 0001426439 ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000077600Member ck0001426439:C000238088Member 2023-08-28 2023-08-28 0001426439 rr:RiskNotInsuredMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 rr:RiskLoseMoneyMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AuthorizedParticipantConcentrationRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CashTransactionsRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ConvertibleSecuritiesRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CorporateBondsRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CounterpartyRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CreditRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CyberSecurityRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:DebtSecuritiesRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:DerivativesRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:EquitySecuritiesRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ExchangeTradedProductsRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:FocusedInvestmentRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignCurrencyForwardContractsRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignSecuritiesRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignSecuritiesValuationRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:FuturesContractsRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:HighYieldSecuritiesRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:IncomeRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:InterestRateRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:InvestmentStyleRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ESGInvestingStyleRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:IssuerRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:LiquidityRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MarketRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MoneyMarketShortTermSecuritiesRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:OperationalRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:OptionContractsRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PortfolioManagementRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:RisksOfInvestingInLoansMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:RisksOfLoanAssignmentsAndParticipationsMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:SecondaryMarketTradingRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:SwapAgreementsRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:TradingPriceRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ValuationRiskMember ck0001426439:S000077600Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000076613Member ck0001426439:C000236602Member 2023-08-28 2023-08-28 0001426439 rr:RiskNotInsuredMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 rr:RiskLoseMoneyMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AssetBackedSecuritiesRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AuthorizedParticipantConcentrationRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:BankLoansRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CashTransactionsRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ContingentConvertibleSecuritiesRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ConvertibleSecuritiesRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CounterpartyRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CreditRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CurrencyRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CyberSecurityRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:DebtSecuritiesRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:DerivativesRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:EmergingMarketsSecuritiesRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ExchangeTradedProductsRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:FocusedInvestmentRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignCurrencyForwardContractsRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignSecuritiesRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignSecuritiesValuationRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:HighYieldSecuritiesRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:IncomeRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:InterestRateRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:IssuerRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:LiquidityRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MarketRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalBondRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:GeneralObligationBondsRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:RevenueBondsincludingIndustrialDevelopmentBondsRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PrivateActivityBondsRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MoralObligationBondsRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalNotesRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalLeaseObligationsRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalBondMarketLiquidityRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:OperationalRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PortfolioManagementRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PortfolioTurnoverRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PreferredSecuritiesRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PrivatePlacementAndRestrictedSecuritiesRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:SecondaryMarketTradingRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ShortSalesRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:SwapAgreementsRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:TradingPriceRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ValuationRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:VariableAndFloatingRateInstrumentsRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ZeroCouponSecuritiesRiskMember ck0001426439:S000076613Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000057660Member ck0001426439:C000184310Member 2023-08-28 2023-08-28 0001426439 rr:RiskNotInsuredMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 rr:RiskLoseMoneyMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AlternativeMinimumTaxRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AuthorizedParticipantConcentrationRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CashTransactionsRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CreditRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CyberSecurityRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:DebtSecuritiesRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:FocusedInvestmentRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:IncomeRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:InterestRateRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:IssuerRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:LiquidityRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MarketRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MoneyMarketShortTermSecuritiesRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalBondRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:GeneralObligationBondsRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:RevenueBondsincludingIndustrialDevelopmentBondsRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PrivateActivityBondsRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MoralObligationBondsRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalNotesRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalLeaseObligationsRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalBondMarketLiquidityRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalInsuranceRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:OperationalRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PortfolioManagementRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PortfolioTurnoverRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:SecondaryMarketTradingRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:TradingPriceRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ValuationRiskMember ck0001426439:S000057660Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000057660Member rr:AfterTaxesOnDistributionsMember ck0001426439:C000184310Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000057660Member rr:AfterTaxesOnDistributionsAndSalesMember ck0001426439:C000184310Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000057660Member ck0001426439:index_Bloomberg_Municipal_All_Insured_Bond_Index_reflects_no_deduction_for_fees_expenses_or_taxesMember 2023-08-28 2023-08-28 0001426439 ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000057661Member ck0001426439:C000184311Member 2023-08-28 2023-08-28 0001426439 rr:RiskNotInsuredMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 rr:RiskLoseMoneyMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AlternativeMinimumTaxRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AuthorizedParticipantConcentrationRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CashTransactionsRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CreditRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CyberSecurityRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:DebtSecuritiesRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:FocusedInvestmentRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:IncomeRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:InterestRateRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:IssuerRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:LiquidityRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MarketRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MoneyMarketShortTermSecuritiesRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalBondRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:GeneralObligationBondsRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:RevenueBondsincludingIndustrialDevelopmentBondsRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PrivateActivityBondsRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MoralObligationBondsRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalNotesRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalLeaseObligationsRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalBondMarketLiquidityRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:OperationalRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PortfolioManagementRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:SecondaryMarketTradingRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:TradingPriceRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ValuationRiskMember ck0001426439:S000057661Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000057661Member rr:AfterTaxesOnDistributionsMember ck0001426439:C000184311Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000057661Member rr:AfterTaxesOnDistributionsAndSalesMember ck0001426439:C000184311Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000057661Member ck0001426439:index_Bloomberg_Municipal_Bond_Index_115_Year_Blend_reflects_no_deduction_for_fees_expenses_or_taxesMember 2023-08-28 2023-08-28 0001426439 ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000069622Member ck0001426439:C000222073Member 2023-08-28 2023-08-28 0001426439 rr:RiskNotInsuredMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 rr:RiskLoseMoneyMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AlternativeMinimumTaxRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AuthorizedParticipantConcentrationRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CaliforniaStateSpecificRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CashTransactionsRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CreditRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CyberSecurityRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:DebtSecuritiesRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:FocusedInvestmentRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:HighYieldMunicipalBondRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:IncomeRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:InterestRateRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:IssuerRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:LiquidityRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MarketRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MoneyMarketShortTermSecuritiesRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalBondRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:GeneralObligationBondsRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:RevenueBondsincludingIndustrialDevelopmentBondsRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PrivateActivityBondsRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MoralObligationBondsRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalNotesRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalLeaseObligationsRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalBondMarketLiquidityRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MunicipalInsuranceRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:OperationalRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PortfolioManagementRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PortfolioTurnoverRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PrivatePlacementAndRestrictedSecuritiesRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:SecondaryMarketTradingRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:TradingPriceRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ValuationRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:VariableAndFloatingRateInstrumentsRiskMember ck0001426439:S000069622Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000069622Member rr:AfterTaxesOnDistributionsMember ck0001426439:C000222073Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000069622Member rr:AfterTaxesOnDistributionsAndSalesMember ck0001426439:C000222073Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000069622Member ck0001426439:index_Bloomberg_California_Intermediate_Municipal_Bond_Index_reflects_no_deduction_for_fees_expenses_or_taxesMember 2023-08-28 2023-08-28 0001426439 ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000075560Member ck0001426439:C000234758Member 2023-08-28 2023-08-28 0001426439 rr:RiskNondiversifiedStatusMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 rr:RiskNotInsuredMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 rr:RiskLoseMoneyMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AuthorizedParticipantConcentrationRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CurrencyRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CyberSecurityRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:DepositaryReceiptsRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:EarlyCloseTradingHaltRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:EquitySecuritiesRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignSecuritiesRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignSecuritiesValuationRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:InvestmentStyleRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ESGInvestingStyleRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:GrowthInvestingStyleRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:IssuerRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:LargeCapitalizationCompaniesRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MarketCapitalizationDeviationRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MarketRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:OperationalRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PortfolioManagementRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ProxyPortfolioRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:SecondaryMarketTradingRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:TradingPriceRiskMember ck0001426439:S000075560Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:S000075561Member ck0001426439:C000234759Member 2023-08-28 2023-08-28 0001426439 rr:RiskNondiversifiedStatusMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 rr:RiskNotInsuredMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 rr:RiskLoseMoneyMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:AuthorizedParticipantConcentrationRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CurrencyRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:CyberSecurityRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:DepositaryReceiptsRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:EarlyCloseTradingHaltRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:EquitySecuritiesRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:FocusedInvestmentRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignSecuritiesRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ForeignSecuritiesValuationRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:InvestmentStyleRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ESGInvestingStyleRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:GrowthInvestingStyleRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:IssuerRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:LargeCapitalizationCompaniesRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MarketCapitalizationDeviationRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:MarketRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:OperationalRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:PortfolioManagementRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:ProxyPortfolioRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:SecondaryMarketTradingRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 0001426439 ck0001426439:TradingPriceRiskMember ck0001426439:S000075561Member 2023-08-28 2023-08-28 iso4217:USD xbrli:pure