ck0001540305-20220831

Roundhill Acquirers Deep Value ETF (DEEP)

Listed on NYSE Arca, Inc.

PROSPECTUS

December 20, 2022

Roundhill Acquirers Deep Value ETF

TABLE OF CONTENTS


Fund Summary			3
Additional Information About t he Fund			8
Portfolio Holdings Information			12
Management			12
How t o Buy a nd Sell Shares			13
Dividends, Distributions, and Taxes			14
Distribution			16
Premium/Discount Information			17
Additional Notices			17
Financial Highlights			17

FUND SUMMARY

Investment Objective

The Roundhill Acquirers Deep Value ETF (the “Fund”) seeks to track the performance, before fees and expenses, of the Acquirers Deep Value Index (the “Index”).

Fees and Expenses of the Fund

The following table describes the fees and expenses you may pay if you buy, hold, and sell shares of the Fund (“Shares”). You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and Example below.



Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)
Management Fees			0.80%
Distribution and/or Service (12b-1) Fees			None
Other Expenses*			0.00%
Total Annual Fund Operating Expenses*			0.80%

* The Fund’s Other Expenses and Total Annual Fund Operating Expenses have been restated to reflect current fees.

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 continue to hold or redeem 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 the same. The Example does not take into account brokerage commissions that you may pay on your purchases and sales of Shares. Although your actual costs may be higher or lower, based on these assumptions your costs would be:


1 Year: $82			3 Years: $255			5 Years: $444			10 Years: $990

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. For the fiscal year ended August 31, 2022, the Fund’s portfolio turnover rate was 119% of the average value of its portfolio.

Principal Investment Strategies

The Fund uses a “passive management” (or indexing) approach to track the performance, before fees and expenses, of the Index.

Acquirers Deep Value Index

The Index was established in 2020 by Acquirers Funds, LLC (the “Index Provider”) and tracks the performance of a portfolio of 100 of the most undervalued, fundamentally strong stocks drawn from the smallest 75% of stocks listed in the United States by market capitalization meeting certain liquidity thresholds. Business Development Corporations are excluded from the Index. The Index identifies potentially undervalued stocks by using The Acquirer’s Multiple®, which is a valuation metric developed and published in 2014 by Tobias Carlisle, Managing Member of the Index Provider. The initial universe of stocks is then valued holistically—assets, earnings, and cash flows are examined—in accordance with the Index methodology to understand the economic reality of each stock. Each stock is then ranked on the basis of such valuation. Potential components are further evaluated using statistical measures of fraud, earnings manipulation, and financial distress. Each potential component is then examined for a margin of safety in three ways: (a) a wide discount to a conservative valuation, (b) a strong, liquid balance sheet, and (c) a robust business capable of generating free cash flows. Finally, a forensic-accounting due diligence review is performed, in accordance with the Index methodology, with respect to each remaining potential component’s financial statements, particularly with respect to the notes and management’s discussion and analysis. The Index is formed from the 100 highest ranked components that pass each stage. Each stock will be weighted to approximately 1% of the Index value at the time of each quarterly reconstitution of the Index.

The Index is reconstituted and rebalanced quarterly after the close of business on the third Friday of March, June, September, and December each year based on data as of the fourth business day prior to such reconstitution. With each reconstitution of the Index, stocks that no longer meet the Index’s fundamental criteria are removed from the Index and replaced with stocks that meet the criteria. The Index methodology utilizes a buffer for certain criteria to minimize the turnover of Index components that might otherwise be frequently added to or removed from the Index.

The Fund’s Investment Strategy

The Fund will generally use a “replication” strategy to achieve its investment objective, meaning it generally will invest in all of the component securities of the Index in the same approximate proportions as in the Index. However, the Fund may use a “representative sampling” strategy, meaning it may invest in a sample of the securities in the Index whose risk, return and other characteristics closely resemble the risk, return and other characteristics of the Index as a whole, when the Fund’s investment adviser believes it is in the best interests of the Fund (e.g., when replicating the Index involves practical difficulties or substantial costs, an Index constituent becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations that apply to the Fund but not to the Index).

To the extent the Index concentrates (i.e., holds more than 25% of its total assets) in the securities of a particular industry or group of related industries, the Fund will concentrate its investments to approximately the same extent as the Index. The Fund is considered to be non-diversified, which means that it may invest more of its assets in the securities of a single issuer or a smaller number of issuers than if it were a diversified fund.

Principal Investment Risks

The principal risks of investing in the Fund are summarized below. The principal risks are presented in alphabetical order to facilitate finding particular risks and comparing them with other funds. Each risk summarized below is considered a “principal risk” of investing in the Fund, regardless of the order in which it appears. As with any investment, there is a risk that you could lose all or a portion of your investment in the Fund. Some or all of these risks may adversely affect the Fund’s net asset value per share (“NAV”), trading price, yield, total return and/or ability to meet its objectives. For more information about the risks of investing in the Fund, see the section in the Fund’s Prospectus titled “Additional Information About the Fund.”

•Concentration Risk. The Fund’s investments will be concentrated in an industry or group of industries to the extent that the Index is so concentrated. In such event, the value of the Shares may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries.

•Equity Market Risk. The equity securities held in the Fund’s portfolio may experience sudden, unpredictable drops in value or long periods of decline in value. This may occur because of factors that affect securities markets generally or factors affecting specific issuers, industries or sectors in which the Fund invests. Common stocks are generally exposed to greater risk than other types of securities, such as preferred stock and debt obligations, because common stockholders generally have inferior rights to receive payment from issuers. Common stocks are susceptible to general stock market fluctuations and to volatile increases and decreases in value as market confidence in and perceptions of their issuers change. These investor perceptions are based on various and unpredictable factors including: expectations regarding government, economic, monetary and fiscal policies; inflation and interest rates; economic expansion or contraction; and global or regional political, economic and banking crises.

•ETF Risks. The Fund is an ETF, and, as a result of an ETF’s structure, it is exposed to the following risks:

◦Authorized Participants, Market Makers, and Liquidity Providers Concentration Risk. The Fund has a limited number of financial institutions that may act as Authorized Participants (“APs”). In addition, there may be a limited number of market makers and/or liquidity providers in the marketplace. To the extent either of the following events occur, Shares may trade at a material discount to NAV and possibly face delisting: (i) APs exit the business or otherwise become unable to process creation and/or redemption orders and no other APs step forward to perform these services, or (ii) market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions.

◦Costs of Buying or Selling Shares. Due to the costs of buying or selling Shares, including brokerage commissions imposed by brokers and bid-ask spreads, frequent trading of Shares may significantly reduce investment results and an investment in Shares may not be advisable for investors who anticipate regularly making small investments.

◦Trading. Although Shares are listed for trading on NYSE Arca, Inc. (the “Exchange”) and may be traded on U.S. exchanges other than the Exchange, there can be no assurance that Shares will trade with any volume, or at all, on any stock exchange. In stressed market conditions, the liquidity of Shares may begin to mirror the liquidity of the Fund’s underlying portfolio holdings, which can be significantly less liquid than Shares, and this could lead to differences between the market price of the Shares and the underlying value of those Shares.

•Index Provider Risk. There is no assurance that the Index Provider, or any agents that act on its behalf, will compile the Index accurately, or that the Index will be determined, maintained, constructed, reconstituted, rebalanced, composed, calculated or disseminated accurately. The Fund’s adviser relies upon the Index Provider and its agents to compile, determine, maintain, construct, reconstitute, rebalance, compose, calculate (or arrange for an agent to calculate), and disseminate the Index accurately. Any losses or costs associated with errors made by the Index Provider or its agents generally will be borne by the Fund and its shareholders.

•Market Capitalization Risk.

◦Small-Capitalization Investing. The securities of small-capitalization companies may be more vulnerable to adverse issuer, market, political, or economic developments than securities of larger-capitalization companies. The securities of small-capitalization companies generally trade in lower volumes and are subject to greater and more unpredictable price changes than larger capitalization stocks or the stock market as a whole. Some small capitalization companies have limited product lines, markets, and financial and managerial resources and tend to concentrate on fewer geographical markets relative to larger capitalization companies. There is typically less publicly available information concerning smaller-capitalization companies than for larger, more established companies. Small-capitalization companies also may be particularly sensitive to changes in interest rates, government regulation, borrowing costs and earnings.

•Market Risk. The trading prices of equity securities and other instruments fluctuate in response to a variety of factors. These factors include events impacting the entire market or specific market segments, such as political, market and economic developments, as well as events that impact specific issuers. Market risk may affect a single issuer, industry, sector of the economy or the market as a whole. The Fund’s NAV and market price may fluctuate significantly in response to these and other factors. As a result, an investor could lose money over short or long periods of time.

•Models and Data Risk. The Index relies heavily on proprietary quantitative models as well as information and data supplied by third parties (“Models and Data”). Because the Index is composed based on such Models and Data, when such Models and Data prove to be incorrect or incomplete, the Index and the Fund may not perform as expected.

•Non-Diversification Risk. Because the Fund is “non-diversified,” it may invest a greater percentage of its assets in the securities of a single issuer or a small number of issuers than if it was a diversified fund. As a result, a decline in the value of an investment in a single issuer could cause the Fund’s overall value to decline to a greater degree than if the Fund held a more diversified portfolio. This may increase the Fund’s volatility and cause the performance of a relatively smaller number of issuers to have a greater impact on the Fund’s performance.

•Passive Investment Risk. The Fund is not actively managed and the Adviser would not sell shares of an equity security due to current or projected underperformance of a security, industry or sector, unless that security is removed from the Index or the selling of shares of that security is otherwise required upon a reconstitution of the Index in accordance with the Index methodology. The Fund invests in securities included in, or representative of securities included in, the Index, regardless of their investment merits. The Fund does not take defensive positions under any market conditions, including conditions that are adverse to the performance of the Fund.

•Portfolio Turnover Risk. The Fund may trade all or a significant portion of the securities in its portfolio in connection with each rebalance and reconstitution of its Index. A high portfolio turnover rate increases transaction costs, which may increase the Fund’s expenses. Frequent trading may also cause adverse tax consequences for investors in the Fund due to an increase in short-term capital gains.

•Sector Risk. To the extent the Fund invests more heavily in particular sectors of the economy, its performance will be especially sensitive to developments that significantly affect those sectors.

◦Consumer Discretionary Sector Risk. The success of consumer product manufacturers and retailers is tied closely to the performance of domestic and international economies, interest rates, exchange rates, competition, consumer confidence, changes in demographics and consumer preferences. Companies in the consumer discretionary sector depend heavily on disposable household income and consumer spending, and such companies may be strongly affected by social trends and marketing campaigns. These companies may be subject to severe competition, which may have an adverse impact on their profitability.

◦Financial Sector Risk. This sector can be significantly affected by changes in interest rates, government regulation, the rate of defaults on corporate, consumer and government debt, the availability and cost of capital, and fallout from the housing and sub-prime mortgage crisis. Insurance companies, in particular, may be significantly affected by changes in interest rates, catastrophic events, price and market competition, the imposition of premium rate caps, or other changes in government regulation or tax law and/or rate regulation, which may have an adverse impact on their profitability. This sector has experienced significant losses in the recent past, and the impact of more stringent capital requirements and of recent or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses.

◦Industrial Sector Risk. The industrial sector can be significantly affected by, among other things, worldwide economic growth, supply and demand for specific products and services, rapid technological developments, international political and economic developments, environmental issues, tariffs and trade barriers, and tax and governmental regulatory policies. As the demand for, or prices of, industrials increase, the value of the Fund’s investments generally would be expected to also increase. Conversely, declines in the demand for, or prices of, industrials generally would be expected to contribute to declines in the value of such securities. Such declines may occur quickly and without warning and may negatively impact the value of the Fund and your investment.

•Tracking Error Risk. As with all index funds, the performance of the Fund and the Index may differ from each other for a variety of reasons. For example, the Fund incurs operating expenses and portfolio transaction costs not incurred by the Index. In addition, the Fund may not be fully invested in the securities of the Index at all times or may hold securities not included in the Index.

•Value Investing Risk. The Index methodology is based on a “value” style of investing, and consequently, the Fund could suffer losses or produce poor results relative to other funds, even in a rising market, if the methodology used by the Index to determine a company’s “value” or prospects for exceeding earnings expectations or market conditions is wrong. In addition, “value stocks” can continue to be undervalued by the market for long periods of time.

Performance

The following performance information indicates some of the risks of investing in the Fund. The bar chart shows the Fund’s performance for calendar years ended December 31. The table illustrates how the Fund’s average annual returns for the 1-year, 5-year, and since inception periods compare with those of a broad measure of market performance and the indexes tracked by the Fund during the applicable period. The Fund’s past performance, before and after taxes, does not necessarily indicate how it will perform in the future. Updated performance information is available on the Fund’s website at www.roundhillinvestments.com/etf/deep.

Effective June 22, 2020, the Fund’s investment objective changed from tracking, before fees and expenses, the performance of the Deep Value Index to tracking, before fees and expenses, the performance of the Acquirers Deep Value Index. In addition, effective October 23, 2020, the Index methodology changed from tracking a portfolio of large-capitalization stocks to small-capitalization stocks. Consequently, the performance shown below reflects the Fund’s previous investment objective and principal investment strategy, as well as its past focus on large-capitalization stocks, and does not necessarily indicate how the Fund will perform in the future.

Calendar Year Total Returns

For the year-to-date period ended September 30, 2022, the Fund’s total return was -24.90%.

During the period of time shown in the bar chart, the Fund’s highest quarterly return was 23.41% for the quarter ended December 31, 2020, and the lowest quarterly return was -40.30% for the quarter ended March 31, 2020.

Average Annual Total Returns

For the Period Ended December 31, 2021


Roundhill Acquirers Deep Value ETF	1 Year	5 Years	Since Inception (9/22/2014)
Return Before Taxes	35.45%	10.44%	9.11%
Return After Taxes on Distributions	34.97%	9.65%	8.30%
Return After Taxes on Distributions and Sale of Shares	21.30%	8.11%	7.10%
Deep Value Index/Acquirers Deep Value Index1 (reflects no deduction for fees, expenses, or taxes)	36.65%	11.13%	9.85%
S&P 500 Total Return Index (reflects no deduction for fees, expenses, or taxes)	28.71%	18.47%	14.92%

1 Effective June 22, 2020, the Fund’s investment objective changed to track the performance, before fees and expenses, of the Acquirers Deep Value Index. Prior to June 22, 2020, the Fund’s investment objective was to track the price and total return performance, before fees and expenses, of the Deep Value Index. Performance shown for periods prior to June 22, 2020 is that of the Deep Value Index.

After-tax returns are calculated using the historical highest individual federal marginal income tax rates during the period covered by the table above and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns shown are not relevant to investors who hold their Shares through tax-deferred arrangements such as an individual retirement account (“IRA”) or other tax-advantaged accounts.

Management

Investment Adviser

Exchange Traded Concepts, LLC (the “Adviser”) serves as investment adviser to the Fund.

Portfolio Managers

Andrew Serowik, Todd Alberico, and Gabriel Tan, each a Portfolio Manager of the Adviser, serve as the portfolio managers of the Fund. Mr. Serowik has been a portfolio manager of the Fund since June 2019. Mr. Alberico and Mr. Tan have been portfolio managers of the Fund since November 2020.

Purchase and Sale of Shares

Shares are listed on the Exchange, and individual Shares may only be bought and sold in the secondary market through brokers at market prices, rather than NAV. Because Shares trade at market prices rather than NAV, Shares may trade at a price greater than NAV (premium) or less than NAV (discount).

The Fund issues and redeems Shares at NAV only in large blocks known as “Creation Units,” which only APs (typically, broker-dealers) may purchase or redeem. The Fund generally issues and redeems Creation Units in exchange for a portfolio of securities and/or a designated amount of U.S. cash.

Investors may incur costs attributable to the difference between the highest price a buyer is willing to pay to purchase Shares (bid) and the lowest price a seller is willing to accept for Shares (ask) when buying or selling Shares in the secondary market (the “bid-ask spread”). Recent information about the Fund, including its NAV, market price, premiums and discounts, and bid-ask spreads is available on the Fund’s website at www.roundhillinvestments.com/etf/deep.

Tax Information

Fund distributions are generally taxable as ordinary income, qualified dividend income, or capital gains (or a combination), unless your investment is in an IRA or other tax-advantaged account. Distributions on investments made through tax-deferred arrangements may be taxed later upon withdrawal of assets from those accounts.

Financial Intermediary Compensation

If you purchase Shares through a broker-dealer or other financial intermediary (such as a bank) (an “Intermediary”), the Adviser, Index Provider, or their affiliates may pay Intermediaries for certain activities related to the Fund, including participation in activities that are designed to make Intermediaries more knowledgeable about exchange traded products, including the Fund, or for other activities, such as marketing, educational training or other initiatives related to the sale or promotion of Shares. These payments may create a conflict of interest by influencing the Intermediary and your salesperson to recommend the Fund over another investment. Any such arrangements do not result in increased Fund expenses. Ask your salesperson or visit the Intermediary’s website for more information.

ADDITIONAL INFORMATION ABOUT THE FUND

Investment Objective

The Fund’s investment objective has been adopted as a non-fundamental investment policy and may be changed without shareholder approval upon written notice to shareholders.

Additional Information About the Index

The Index is owned and developed by Acquirers Funds, LLC. The Index is calculated by Solactive AG (the “Index Calculation Agent”), an independent third party that is not affiliated with the Fund, the Adviser, the Index Provider, the Fund’s distributor, or any of their respective affiliates.

Management of the Fund

The Fund and the Adviser have received an exemptive order from the SEC permitting the Adviser (subject to certain conditions and the Board’s approval) to select or change sub-advisers without obtaining shareholder approval. The order also permits the Adviser to materially amend the terms of agreements with a sub-adviser (including an increase in the fee paid by the Adviser to the sub-adviser (and not paid by the Fund)) or to continue the employment of a sub-adviser after an event that would otherwise cause the automatic termination of services with Board approval, but without shareholder approval. Shareholders will be notified of any sub-adviser changes.

Additional Information About the Fund’s Principal Risks. This section provides additional information regarding the principal risks described in the Fund Summary. As in the Fund Summary, the principal risks below are presented in alphabetical order to facilitate finding particular risks and comparing them with other funds. Each risk described below is considered a “principal risk” of investing in the Fund, regardless of the order in which it appears. Each of the factors below could have a negative impact on the Fund’s performance and trading prices.

•Equity Market Risk . Common stocks are susceptible to general stock market fluctuations and to volatile increases and decreases in value as market confidence in and perceptions of their issuers change. These investor perceptions are based on various and unpredictable factors including: expectations regarding government, economic, monetary and fiscal policies; inflation and interest rates; economic expansion or contraction; local, regional or global events such as acts of terrorism or war, including Russia’s invasion of Ukraine; and global or regional political, economic, public health, and banking crises. If you held common stock, or common stock equivalents, of any given issuer, you would generally be exposed to greater risk than if you held preferred stocks and debt obligations of the issuer because common stockholders, or holders of equivalent interests, generally have inferior rights to receive payments from issuers in comparison with the rights of preferred stockholders, bondholders, and other creditors of such issuers.

Beginning in the first quarter of 2020, financial markets in the United States and around the world experienced extreme and, in many cases, unprecedented volatility and severe losses due to the global pandemic caused by COVID-19, a novel coronavirus. The pandemic resulted in a wide range of social and economic disruptions, including closed borders, voluntary or compelled quarantines of large populations, stressed healthcare systems, reduced or prohibited domestic or international travel, and supply chain disruptions affecting the United States and many other countries. Some sectors of the economy and individual issuers have experienced particularly large losses as a result of these disruptions, and such disruptions may continue for an extended period of time or reoccur in the future to a similar or greater extent. In response, the U.S. government and the Federal Reserve have taken extraordinary actions to support the domestic economy and financial markets. Many countries, including the U.S., are subject to few restrictions related to the spread of COVID-19. It is unknown how long circumstances related to the pandemic will persist, whether they will reoccur in the future, whether efforts to support the economy and financial markets will be successful, and what additional implications may follow from the pandemic. The impact of these events and other epidemics or pandemics in the future could adversely affect Fund performance.

•ETF Risks. The Fund is an ETF, and, as a result of an ETF’s structure, it is exposed to the following risks:

◦APs, Market Makers, and Liquidity Providers Concentration Risk. The Fund has a limited number of financial institutions that may act as APs. In addition, there may be a limited number of market makers and/or liquidity providers in the marketplace. To the extent either of the following events occur, Shares may trade at a material discount to NAV and possibly face delisting: (i) APs exit the business or otherwise become unable to process creation and/or redemption orders and no other APs step forward to perform these services, or (ii) market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions.

◦Costs of Buying or Selling Shares. Investors buying or selling Shares in the secondary market will pay brokerage commissions or other charges imposed by brokers, as determined by that broker. Brokerage commissions are often a fixed amount and may be a significant proportional cost for investors seeking to buy or sell relatively small amounts of Shares. In addition, secondary market investors will also incur the cost of the difference between the price at which an investor is willing to buy Shares (the “bid” price) and the price at which an investor is willing to sell Shares (the “ask” price). This difference in bid and ask prices is often referred to as the “spread” or “bid-ask spread.” The bid-ask spread varies over time for Shares based on trading volume and market liquidity, and the spread is generally lower if Shares have more trading volume and market liquidity and higher if Shares have little trading volume and market liquidity. Further, a relatively small investor base in the Fund, asset swings in the Fund, and/or increased market volatility may cause increased bid-ask spreads. Due to the costs of buying or selling Shares, including bid-ask spreads, frequent trading of Shares may significantly reduce investment results and an investment in Shares may not be advisable for investors who anticipate regularly making small investments.

◦Shares May Trade at Prices Other Than NAV. As with all ETFs, Shares may be bought and sold in the secondary market at market prices. Although it is expected that the market price of Shares will approximate the Fund’s NAV, there may be times when the market price of Shares is more than the NAV intra-day (premium) or less than the NAV intra-day (discount) due to supply and demand of Shares or during periods of market volatility. This risk is heightened in times of market volatility or periods of steep market declines. The market price of Fund 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 Fund shares. In times of severe market disruption, the bid/ask spread can increase significantly. At those times, Fund shares are most likely to be traded at a discount to NAV, and the discount is likely to be greatest when the price of Fund shares is falling fastest, which may be the time that you most want to sell your Fund shares. The Adviser believes that, under normal market conditions, large market price discounts or premiums to NAV will not be sustained because of arbitrage opportunities.

◦Trading. Although Shares are listed for trading on the Exchange and may be listed or traded on U.S. and non-U.S. stock exchanges other than the Exchange, there can be no assurance that an active trading market for such Shares will develop or be maintained. Trading in Shares may be halted due to market conditions or for reasons that, in the view of the Exchange, make trading in Shares inadvisable. In addition, trading in Shares on the Exchange is subject to trading halts caused by extraordinary market volatility pursuant to Exchange “circuit breaker” rules, which temporarily halt trading on the Exchange when a decline in the S&P 500® Index during a single day reaches certain thresholds (e.g., 7%, 13%, and 20%). Additional rules applicable to the Exchange may halt trading in Shares when extraordinary volatility causes sudden, significant swings in the market price of Shares. There can be no assurance that Shares will trade with any volume, or at all, on any stock exchange. In stressed market conditions, the liquidity of Shares may begin to mirror the liquidity of the Fund’s underlying portfolio holdings, which can be significantly less liquid than Shares, and this could lead to differences between the market price of the Shares and the underlying value of those Shares.

•Market Capitalization Risk.

•Models and Data Risk. When Models and Data prove to be incorrect or incomplete, any decisions made in reliance thereon expose the Fund to potential risks. For example, by relying on Models and Data, the Adviser may be induced to buy certain investments at prices that are too high, to sell certain other investments at prices that are too low, or to miss favorable opportunities altogether. Similarly, any hedging based on faulty Models and Data may prove to be unsuccessful.

All models rely on correct market data inputs. If incorrect market data is entered into even a well-founded model, the resulting information will be incorrect. However, even if market data is input correctly, “model prices” will often differ substantially from market prices, especially for instruments with complex characteristics, such as derivative instruments.

•Non-Diversification Risk. The Fund is considered to be non-diversified, which means that it may invest more of its assets in the securities of a single issuer or a smaller number of issuers than if it were a diversified fund. As a result, the Fund may be more exposed to the risks associated with and developments affecting an individual issuer or a smaller number of issuers than a fund that invests more widely. This may increase the Fund’s volatility and cause the performance of a relatively smaller number of issuers to have a greater impact on the Fund’s performance. However, the Fund intends to satisfy the diversification requirements for qualifying as a regulated investment company (a “RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended (the “Code”).

regardless of their investment merits. The Fund does not take defensive positions under any market conditions, including conditions that are adverse to the performance of the Fund.

•Sector Risk. The Fund’s investing approach may result in an emphasis on certain sectors or sub-sectors of the market at any given time. To the extent the Fund invests more heavily in one sector or sub-sector of the market, it thereby presents a more concentrated risk and its performance will be especially sensitive to developments that significantly affect those sectors or sub-sectors. In addition, the value of Shares may change at different rates compared to the value of shares of a fund with investments in a more diversified mix of sectors and industries. An individual sector or sub-sector of the market may have above-average performance during particular periods, but it may also move up and down more than the broader market. The several industries that constitute a sector may all react in the same way to economic, political or regulatory events. The Fund’s performance could also be affected if the sectors or sub-sectors do not perform as expected. Alternatively, the lack of exposure to one or more sectors or sub-sectors may adversely affect performance.

◦Financial Sector Risk. Companies in the financial sector of an economy are often subject to extensive governmental regulation and intervention, which may adversely affect the scope of their activities, the prices they can charge and the amount of capital they must maintain. Governmental regulation may change frequently and may have significant adverse consequences for companies in the financial sector, including effects not intended by such regulation. The impact of recent or future regulation in various countries on any individual financial company or on the sector as a whole cannot be predicted.

Certain risks may impact the value of investments in the financial sector more severely than those of investments outside this sector, including the risks associated with companies that operate with substantial financial leverage. Companies in the financial sector may also be adversely affected by increases in interest rates and loan losses, decreases in the availability of money or asset valuations, credit rating downgrades and adverse conditions in other related markets.

Insurance companies, in particular, may be subject to severe price competition and/or rate regulation, which may have an adverse impact on their profitability. Insurance companies are subject to extensive government regulation in some countries and can be significantly affected by changes in interest rates, general economic conditions, price and marketing competition, the imposition of premium rate caps, or other changes in government regulation or tax law. Different segments of the insurance industry can be significantly affected by mortality and morbidity rates, environmental clean-up costs and catastrophic events such as earthquakes, hurricanes and terrorist acts.

The financial sector is also a target for cyber attacks and may experience technology malfunctions and disruptions. In recent years, cyber attacks and technology failures have become increasingly frequent and have caused significant losses.

•Tracking Error Risk. As with all index funds, the performance of the Fund and the Index may vary somewhat for a variety of reasons. For example, the Fund incurs operating expenses and portfolio transaction costs not incurred by the Index. In addition, the Fund may not be fully invested in the securities of the Index at all times or may hold securities not included in the Index. The Fund may use a representative sampling strategy to achieve its investment objective, if the

Fund’s Adviser believes it is in the best interest of the Fund, which generally can be expected to produce a greater non-correlation risk.

PORTFOLIO HOLDINGS INFORMATION

Information about the Fund’s daily portfolio holdings is available at www.roundhillinvestments.com/etf/deep. A complete description of the Fund’s policies and procedures with respect to the disclosure of the Fund’s portfolio holdings is available in the Fund’s Statement of Additional Information (“SAI”).

MANAGEMENT

Investment Adviser

Exchange Traded Concepts, LLC, serves as the investment adviser and has overall responsibility for the general management and administration of the Fund. The Adviser also arranges for transfer agency, custody, fund administration, and all other non-distribution related services necessary for the Fund to operate. The Adviser has provided investment advisory services to individual and institutional accounts since 2009. The Adviser is an Oklahoma limited liability company and is located at 10900 Hefner Pointe Drive, Suite 400, Oklahoma City, Oklahoma 73120.

For the services it provides to the Fund, the Fund pays the Adviser a unified management fee, which is calculated daily and paid monthly, at an annual rate of 0.80% of the Fund’s average daily net assets.

Under the Investment Advisory Agreement, the Adviser has agreed to pay all expenses of the Fund except for the fee paid to the Adviser pursuant to the Investment Advisory Agreement, interest charges on any borrowings, taxes, brokerage commissions and other expenses incurred in placing orders for the purchase and sale of securities and other investment instruments, acquired fund fees and expenses, accrued deferred tax liability, extraordinary expenses, and distribution fees and expenses paid by the Trust under any distribution plan adopted pursuant to Rule 12b-1 under the 1940 Act (collectively, “Excluded Expenses”). The Adviser has entered into a sub-license agreement with the Sponsor (defined below) pursuant to which the Adviser pays a fee to use the Index, which is calculated daily and paid monthly, based on a percentage of the average daily net assets of the Fund. As part of the arrangement between the Sponsor and the Adviser, the Sponsor has agreed to assume the obligation of the Adviser to pay all expenses of the Fund (except the Excluded Expenses) and, to the extent applicable, pay the Adviser’s minimum fee under the arrangement.

The basis for the Board’s approval of the Fund’s Investment Advisory agreement is available in the Fund’s Semi-Annual Report to Shareholders for the period ended February 28, 2022.

Portfolio Managers

Andrew Serowik, Todd Alberico, and Gabriel Tan are jointly and primarily responsible for the day-to-day management of the Fund.

Mr. Serowik joined the Adviser from Goldman Sachs in May 2018. He began his career at Spear, Leeds & Kellogg (“SLK”), continuing with Goldman after its acquisition of SLK in September 2000. During his career of more than 19 years at the combined companies, he held various roles, including managing the global Quant ETF Strats team and One Delta ETF Strats. He designed and developed systems for portfolio risk calculation, algorithmic ETF trading, and execution monitoring, with experience across all asset classes. He graduated from the University of Michigan with a Bachelor of Business Administration degree in Finance. Mr. Serowik has served as a Portfolio Manager of the Fund since June 2019.

Mr. Alberico joined the Adviser in November 2020. From 2013 to 2020, Mr. Alberico worked in ETF trading at Virtu Financial. Prior to Virtu Financial, Mr. Alberico spent time in ETF trading at Goldman Sachs and Cantor Fitzgerald. He spent most of that time focused on the Trading and Portfolio Risk Management of ETFs exposed to international and domestic equity. He has worked on several different strategies including lead market-making and electronic trading, to customer facing institutional business developing models for block trading as well as transitional trades. Mr. Alberico graduated from St. John’s University in NY with a Bachelor of Science degree in Finance. Mr. Alberico has served as a Portfolio Manager of the Fund since November 2020.

Mr. Tan joined the Adviser in May 2019 as an Associate Portfolio Manager and was promoted to Portfolio Manager in December 2020. From 2013 to 2017, Mr. Tan worked at UBS and BBR Partners where he served as a financial planning analyst and a portfolio strategist. During his time there, he developed comprehensive wealth management solutions focused

on portfolio optimization, trust and estate planning, and tax planning. Mr. Tan graduated from the University of North Carolina at Chapel Hill with a Bachelor of Science in Business Administration with a concentration in Investments, a Bachelor of Arts in Economics, and a Minor in Chinese. Mr. Tan has served as a Portfolio Manager of the Fund since November 2020.

The Fund’s SAI provides additional information about the Portfolio Managers’ compensation structure, other accounts managed by the Portfolio Managers, and the Portfolio Managers’ ownership of Shares.

Index Provider

Acquirers Funds, LLC serves as the Index Provider for the Fund and is not affiliated with ETF Series Solutions (the “Trust”), the Adviser, the Fund’s administrator, custodian, transfer agent or the Distributor (defined below), or any of their respective affiliates. The Index Provider provides information to the Fund about the Index constituents and does not provide investment advice with respect to the desirability of investing in, purchasing or selling securities. The Adviser has entered into a sub-licensing agreement with the Fund’s sponsor (described below) pursuant to which the Adviser pays a fee to use the Index. The Adviser is sub-licensing rights to the Index to the Fund at no charge.

Fund Sponsor

The Adviser has entered into an agreement with Roundhill Financial Inc. (the “Sponsor”), under which the Sponsor agrees to (i) sub-license the Index to the Adviser for use by the Fund, (ii) assist with the development of and provide other support to the Fund, and (iii) assume the obligation of the Adviser to pay all expenses of the Fund, except Excluded Expenses, and, to the extent applicable, pay the Adviser’s minimum fee for its services under the arrangement. The Sponsor also provides marketing support for the Fund, including distributing marketing materials related to the Fund. For its services, the Sponsor is entitled to a fee from the Adviser, which is calculated daily and paid monthly, based on a percentage of the average daily net assets of the Fund.

The Sponsor is a registered investment adviser that provides advisory services to ETFs, but it does not act as an investment adviser or otherwise provide investment advice to the Fund. Additionally, the Sponsor is not involved in the maintenance of the Index and does not otherwise act in the capacity of an index provider.

HOW TO BUY AND SELL SHARES

The Fund issues and redeems Shares at NAV only in Creation Units. Only APs may acquire Shares directly from the Fund, and only APs may tender their Shares for redemption directly to the Fund, at NAV. APs must be a member or participant of a clearing agency registered with the SEC and must execute a Participant Agreement that has been agreed to by the Distributor (defined below), and that has been accepted by the Fund’s transfer agent, with respect to purchases and redemptions of Creation Units. Once created, Shares trade in the secondary market in quantities less than a Creation Unit.

Most investors buy and sell Shares in secondary market transactions through brokers. Shares are listed for trading on the secondary market on the Exchange and can be bought and sold throughout the trading day like other publicly traded securities.

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 bid-ask spread on your transactions. In addition, because secondary market transactions occur at market prices, you may pay more than NAV when you buy Shares and receive less than NAV when you sell those Shares.

Book Entry

Shares are held in book-entry form, which means that no stock certificates are issued. The Depository Trust Company (“DTC”) or its nominee 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. DTC’s participants 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 other securities that you hold in book entry or “street name” through your brokerage account.

Frequent Purchases and Redemptions of Shares

The Fund imposes no restrictions on the frequency of purchases and redemptions of Shares. In determining not to approve a written, established policy, the Board evaluated the risks of market timing activities by Fund shareholders. Purchases and

redemptions by APs, who are the only parties that may purchase or redeem Shares directly with the Fund, are an essential part of the ETF process and help keep Share trading prices in line with NAV. As such, the Fund accommodates frequent purchases and redemptions by APs. However, the Board has also determined that frequent purchases and redemptions for cash may increase tracking error and portfolio transaction costs and may lead to the realization of capital gains. To minimize these potential consequences of frequent purchases and redemptions, the Fund employs fair value pricing and may impose transaction fees on purchases and redemptions of Creation Units to cover the custodial and other costs incurred by the Fund in effecting trades. In addition, the Fund and the Adviser reserve the right to reject any purchase order at any time.

Determination of NAV

The Fund’s NAV is calculated as of the scheduled close of regular trading on the New York Stock Exchange (“NYSE”), generally 4:00 p.m. Eastern time, each day the NYSE is open for business. The NAV is calculated by dividing the Fund’s net assets by its Shares outstanding.

In calculating its NAV, the Fund generally values its assets on the basis of market quotations, last sale prices, or estimates of value furnished by a pricing service or brokers who make markets in such instruments. If such information is not available for a security held by the Fund or is determined to be unreliable, the security will be valued by the Adviser at fair value pursuant to procedures established by the Adviser and approved by the Board (as described below).

Fair Value Pricing

The Adviser has been designated by the Board as the valuation designee for the Fund pursuant to Rule 2a-5 under the 1940 Act. In its capacity as valuation designee, the Adviser has adopted procedures and methodologies to fair value Fund securities whose market prices are not “readily available” or are deemed to be unreliable. For example, such circumstances may arise when: (i) a security has been de-listed or has had its trading halted or suspended; (ii) a security’s primary pricing source is unable or unwilling to provide a price; (iii) a security’s primary trading market is closed during regular market hours; or (iv) a security’s value is materially affected by events occurring after the close of the security’s primary trading market. The Board has appointed the Adviser as the Fund’s valuation designee to perform all fair valuations of the Fund’s portfolio investments, subject to the Board’s oversight. Accordingly, the Adviser has established procedures for its fair valuation of the Fund’s portfolio investments. Generally, when fair valuing a security held by the Fund, the Adviser will take into account all reasonably available information that may be relevant to a particular valuation including, but not limited to, fundamental analytical data regarding the issuer, information relating to the issuer’s business, recent trades or offers of the security, general and/or specific market conditions and the specific facts giving rise to the need to fair value the security. Fair value determinations are made in good faith and in accordance with the fair value methodologies established by the Adviser. Due to the subjective and variable nature of determining the fair value of a security or other investment, there can be no assurance that the Adviser’s fair value will match or closely correlate to any market quotation that subsequently becomes available or the price quoted or published by other sources. In addition, the Fund may not be able to obtain the fair value assigned to the security upon the sale of such security.

Investments by Registered Investment Companies

Section 12(d)(1) of the 1940 Act restricts investments by registered investment companies in the securities of other investment companies, including Shares. Registered investment companies are permitted to invest in the Fund beyond the limits set forth in section 12(d)(1) subject to certain terms and conditions set forth in Rule 12d1-4 under the 1940 Act, including that such investment companies enter into an agreement with the Fund.

Delivery of Shareholder Documents – Householding

Householding is an option available to certain investors of the Fund. Householding is a method of delivery, based on the preference of the individual investor, in which a single copy of certain shareholder documents can be delivered to investors who share the same address, even if their accounts are registered under different names. Householding for the Fund is available through certain broker-dealers. If you are interested in enrolling in householding and receiving a single copy of prospectuses and other shareholder documents, please contact your broker-dealer. If you are currently enrolled in householding and wish to change your householding status, please contact your broker-dealer.

DIVIDENDS, DISTRIBUTIONS, AND TAXES

Dividends and Distributions

The Fund intends to pay out dividends, if any, quarterly and distribute any net realized capital gains to its shareholders at least annually. The Fund will declare and pay capital gain distributions, if any, in cash. Distributions in cash may be reinvested automatically in additional whole Shares only if the broker through whom you purchased Shares makes such option available. Your broker is responsible for distributing the income and capital gain distributions to you.

Taxes

The following discussion is a summary of some important U.S. federal income tax considerations generally applicable to investments in the Fund. Your investment in the Fund may have other tax implications. Please consult your tax advisor about the tax consequences of an investment in Shares, including the possible application of foreign, state, and local tax laws. This summary does not apply to Shares held in an IRA or other tax-qualified plans, which are generally not subject to current tax. Transactions relating to Shares held in such accounts may, however, be taxable at some time in the future. This summary is based on current tax laws, which may change.

The Fund intends to elect and qualify each year for treatment as a RIC under the Code. If it meets certain minimum distribution requirements, a RIC is not subject to tax at the fund level on income and gains from investments that are timely distributed to shareholders. However, the Fund’s failure to qualify as a RIC or to meet minimum distribution requirements would result (if certain relief provisions were not available) in fund-level taxation and, consequently, a reduction in income available for distribution to shareholders.

Unless your investment in Shares is made through a tax-exempt entity or tax-advantaged account, such as an IRA, you need to be aware of the possible tax consequences when the Fund makes distributions, when you sell your Shares listed on the Exchange, and when you purchase or redeem Creation Units (APs only).

Taxes on Distributions

The Fund intends to distribute, at least annually, substantially all of its net investment income and net capital gains. For federal income tax purposes, distributions of investment income are generally taxable as ordinary income or qualified dividend income. Taxes on distributions of capital gains (if any) are determined by how long the Fund owned the investments that generated them, rather than how long a shareholder has owned his or her Shares. Sales of assets held by the Fund for more than one year generally result in long-term capital gains and losses, and sales of assets held by the Fund for one year or less generally result in short-term capital gains and losses. Distributions of the Fund’s net capital gain (the excess of net long-term capital gains over net short-term capital losses) that are reported by the Fund as capital gain dividends (“Capital Gain Dividends”) will be taxable as long-term capital gains, which for non-corporate shareholders are subject to tax at reduced rates of up to 20% (lower rates apply to individuals in lower tax brackets). Distributions of short-term capital gain will generally be taxable as ordinary income. Dividends and distributions are generally taxable to you whether you receive them in cash or reinvest them in additional Shares.

Distributions reported by the Fund as “qualified dividend income” are generally taxed to non-corporate shareholders at rates applicable to long-term capital gains, provided holding period and other requirements are met. “Qualified dividend income” generally is income derived from dividends paid by U.S. corporations or certain foreign corporations that are either incorporated in a U.S. possession or eligible for tax benefits under certain U.S. income tax treaties. In addition, dividends that the Fund received in respect of stock of certain foreign corporations may be qualified dividend income if that stock is readily tradable on an established U.S. securities market.

Shortly after the close of each calendar year, you will be informed of the amount and character of any distributions received from the Fund.

U.S. individuals with income exceeding specified thresholds are subject to a 3.8% tax on all or a portion of their “net investment income,” which includes interest, dividends, and certain capital gains (generally including capital gains distributions and capital gains realized on the sale of Shares). This 3.8% tax also applies to all or a portion of the undistributed net investment income of certain shareholders that are estates and trusts.

In general, your distributions are subject to federal income tax for the year in which they are paid. Certain distributions paid in January, however, may be treated as paid on December 31 of the prior year. Distributions are generally taxable even if they are paid from income or gains earned by the Fund before your investment (and thus were included in the Shares’ NAV when you purchased your Shares).

You may wish to avoid investing in the Fund shortly before a dividend or other distribution, because such a distribution will generally be taxable even though it may economically represent a return of a portion of your investment.

If the Fund’s distributions exceed its earnings and profits, all or a portion of the distributions made for a taxable year may be recharacterized as a return of capital to shareholders. A return of capital distribution will generally not be taxable, but will reduce each shareholder’s cost basis in Shares and result in a higher capital gain or lower capital loss when the Shares are sold. After a shareholder’s basis in Shares has been reduced to zero, distributions in excess of earnings and profits in respect of those Shares will be treated as gain from the sale of the Shares.

If you are neither a resident nor a citizen of the United States or if you are a foreign entity, distributions (other than Capital Gain Dividends) paid to you by the Fund will generally be subject to a U.S. withholding tax at the rate of 30%, unless a lower treaty rate applies. Gains from the sale or other disposition of Shares by non-U.S. shareholders generally are not subject to U.S. taxation, unless you are a nonresident alien individual who is physically present in the U.S. for 183 days or more per year. The Fund may, under certain circumstances, report all or a portion of a dividend as an “interest-related dividend” or a “short-term capital gain dividend,” which would generally be exempt from this 30% U.S. withholding tax, provided certain other requirements are met. Different tax consequences may result if you are a foreign shareholder engaged in a trade or business within the United States or if a tax treaty applies.

The Fund (or a financial intermediary, such as a broker, through which a shareholder owns Shares) generally is required to withhold and remit to the U.S. Treasury a percentage (currently 24%) of the taxable distributions and sale proceeds paid to any shareholder who fails to properly furnish a correct taxpayer identification number, who has underreported dividend or interest income, or who fails to certify that the shareholder is not subject to such withholding.

Taxes When Shares are Sold on the Exchange

Provided that a shareholder holds Shares as capital assets, any capital gain or loss realized upon a sale of Shares generally is treated as a long-term capital gain or loss if Shares have been held for more than one year and as a short-term capital gain or loss if Shares have been held for one year or less. However, any capital loss on a sale of Shares held for six months or less is treated as long-term capital loss to the extent of Capital Gain Dividends paid with respect to such Shares. Any loss realized on a sale will be disallowed to the extent Shares of the Fund are acquired, including through reinvestment of dividends, within a 61-day period beginning 30 days before and ending 30 days after the disposition of Shares. The ability to deduct capital losses may be limited.

The cost basis of Shares of the Fund acquired by purchase will generally be based on the amount paid for the Shares and then may be subsequently adjusted for other applicable transactions as required by the Code. The difference between the selling price and the cost basis of Shares generally determines the amount of the capital gain or loss realized on the sale or exchange of Shares. Contact the broker through whom you purchased your Shares to obtain information with respect to the available cost basis reporting methods and elections for your account.

Taxes on Purchases and Redemptions of Creation Units

An AP having the U.S. dollar as its functional currency for U.S. federal income tax purposes who exchanges securities for Creation Units generally recognizes a gain or a loss. The gain or loss will be equal to the difference between the value of the Creation Units at the time of the exchange and the exchanging AP’s aggregate basis in the securities delivered, plus the amount of any cash paid for the Creation Units. An AP who exchanges Creation Units for securities will generally recognize a gain or loss equal to the difference between the exchanging AP’s basis in the Creation Units and the aggregate U.S. dollar market value of the securities received, plus any cash received for such Creation Units. The Internal Revenue Service may assert, however, that a loss that is realized upon an exchange of securities for Creation Units may not be currently deducted under the rules governing “wash sales” (for an AP who does not mark-to-market its holdings), or on the basis that there has been no significant change in economic position. APs exchanging securities should consult their own tax advisor with respect to whether the wash sales rule applies and when a loss might be deductible.

The Fund may include a payment of cash in addition to, or in place of, the delivery of a basket of securities upon the redemption of Creation Units. The Fund may sell portfolio securities to obtain the cash needed to distribute redemption proceeds. This may cause the Fund to recognize investment income and/or capital gains or losses that it might not have recognized if it had completely satisfied the redemption in-kind. As a result, the Fund may be less tax efficient if it includes such a cash payment in the proceeds paid upon the redemption of Creation Units.

The foregoing discussion summarizes some of the possible consequences under current federal tax law of an investment in the Fund. It is not a substitute for personal tax advice. You also may be subject to state and local tax on Fund distributions and sales of Shares. Consult your personal tax advisor about the potential tax consequences of an investment in Shares under all applicable tax laws. For more information, please see the section entitled “Federal Income Taxes” in the SAI.

DISTRIBUTION

The Distributor, Quasar Distributors, LLC, a wholly owned subsidiary of Foreside Financial Group, LLC (d/b/a ACA Group), is a broker-dealer registered with the SEC. The Distributor distributes Creation Units for the Fund on an agency basis and does not maintain a secondary market in Shares. The Distributor has no role in determining the policies of the Fund or the securities that are purchased or sold by the Fund. The Distributor’s principal address is 111 East Kilbourn Avenue, Suite 2200, Milwaukee, Wisconsin 53202.

The Board has adopted a Distribution and Service Plan (the “Plan”) pursuant to Rule 12b-1 under the 1940 Act. In accordance with the Plan, the Fund is authorized to pay an amount up to 0.25% of its average daily net assets each year for certain distribution-related activities and shareholder services.

No Rule 12b-1 fees are currently paid by the Fund, and there are no plans to impose these fees. However, in the event Rule 12b-1 fees are charged in the future, because the fees are paid out of the Fund’s assets, over time these fees will increase the cost of your investment and may cost you more than certain other types of sales charges.

PREMIUM/DISCOUNT INFORMATION

Information regarding how often Shares traded on the Exchange at a price above (i.e., at a premium) or below (i.e., at a discount) the NAV per Share is available, free of charge, on the Fund’s website at www.roundhillinvestments.com/etf/deep.

ADDITIONAL NOTICES

Shares are not sponsored, endorsed, or promoted by the Exchange. The Exchange makes no representation or warranty, express or implied, to the owners of the Shares or any member of the public regarding the ability of the Fund to track the total return performance of the Index or the ability of the Index identified herein to track the performance of its constituent securities. The Exchange is not responsible for, nor has it participated in, the determination of the compilation or the calculation of the Index, nor in the determination of the timing of, prices of, or quantities of Shares to be issued, nor in the determination or calculation of the equation by which Shares are redeemable. The Exchange has no obligation or liability to owners of Shares in connection with the administration, marketing, or trading of Shares.

The Exchange does not guarantee the accuracy and/or the completeness of the Index or the data included therein. The Exchange makes no warranty, express or implied, as to results to be obtained by the Fund, owners of the Shares, or any other person or entity from the use of the Index or the data included therein. The Exchange makes no express or implied warranties, and hereby expressly disclaims all warranties of merchantability or fitness for a particular purpose with respect to the Index or the data included therein. Without limiting any of the foregoing, in no event shall the Exchange have any liability for any lost profits or indirect, punitive, special, or consequential damages even if notified of the possibility thereof.

The Adviser, the Index Provider and the Fund make 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 Fund particularly. The Index Provider is a licensor of certain trademarks, service marks and trade names of the Fund. The Index Provider has no obligation to take the needs of the Fund or the owners of Shares into consideration in determining, composing, or calculating the Index. The Index Provider is not responsible for, and has not participated in, the determination of the timing of, prices of, or quantities of Shares to be issued or in the determination or calculation of the equation by which the Shares are redeemable. The Fund and the Adviser do not guarantee the accuracy, completeness, or performance of the Index or the data included therein and shall have no liability in connection with the Index or Index calculation.

FINANCIAL HIGHLIGHTS

The financial highlights table is intended to help you understand the Fund’s financial performance for the Fund’s five most recent fiscal years. Certain information reflects financial results for a single Fund share. The total returns in the table represent the rate that an investor would have earned or lost on an investment in the Fund (assuming reinvestment of all dividends and distributions). This information has been audited by Cohen & Company, Ltd., the Fund’s independent registered public accounting firm, whose report, along with the Fund’s financial statements, is included in the Fund’s annual report, which is available upon request. Effective October 23, 2020, the Index methodology changed from tracking a portfolio of large-capitalization stocks to small-capitalization stocks. Consequently, the information shown below reflects the Fund’s previous focus on large-capitalization stocks and does not necessarily indicate how the Fund will perform in the future.

Roundhill Acquirers Deep Value ETF


	Year Ended August 31,
	2022			2021			2020				2019				2018
Net asset value, beginning of year	$35.52			$23.25			$	28.70			$	35.63			$	28.60

INCOME (LOSS) FROM
INVESTMENT OPERATIONS:
Net investment income (loss)(1)	0.40			0.48			1.12				1.07				1.05
Net realized and unrealized
gain (loss) on investments	(4.13)			12.18			(4.84)				(7.18)				6.86
Total from investment operations	(3.73)			12.66			(3.72)				(6.11)				7.91

DISTRIBUTIONS TO SHAREHOLDERS:
Distributions from:
Net investment income	(0.44)			(0.39)			(1.73)				(0.82)				(0.88)
Total distributions to shareholders	(0.44)			(0.39)			(1.73)				(0.82)				(0.88)

Net asset value, end of year	$	31.35		$	35.52		$	23.25			$	28.70			$	35.63

Total return	-10.61		%	54.67		%	-12.95		%		-17.24		%		27.84		%

SUPPLEMENTAL DATA:
Net assets at end of year (000’s)	$	43,894		$	47,956		$	22,088			$	269,810			$	158,552

RATIOS TO AVERAGE NET ASSETS:
Expenses to average net assets (before fees waived)	0.80		%	0.80		%	0.80		%		0.80		%		0.80		%
Expenses to average net assets (after fees waived)	0.80		%	0.80		%	0.27		%	(2)	0.40		%	(3)	0.48		%	(4)
Net investment income (loss) to average net assets (before fees waived)	1.19		%	1.53		%	3.14		%		2.97		%		2.84		%
Net investment income (loss) to average net assets (after fees waived)	1.19		%	1.53		%	3.67		%	(2)	3.37		%	(3)	3.16		%	(4)
Portfolio turnover rate(5)	119		%	148		%	143		%		97		%		126		%

(1)Calculated based on average shares outstanding during the period.

(2)Effective January 1, 2020 through June 22, 2020, the Adviser contractually agreed to waive 21 basis points (0.21%) of its management fees for the Fund. The Adviser voluntarily waived an additional 33 basis points (0.33%) of its management fee during the period September 1, 2019 through June 22, 2020.

(3)Effective January 1, 2019 the Adviser contractually agreed to waive 21 basis points (0.21%) of its management fees for the Fund until at least December 31, 2019. The Adviser voluntarily waived an additional 33 basis points (0.33%) of its management fee during the period from March 6, 2019 through August 31, 2019.

(4)Effective January 1, 2018 the Adviser contractually agreed to waive 21 basis points (0.21%) of its management fees for the Fund until at least December 31, 2018. The Adviser voluntarily waived an additional 8 basis points (0.08%) during the year and voluntarily reimbursed the Fund an additional $30,758.

(5)Excludes the impact of in-kind transactions.

Roundhill Acquirers Deep Value ETF


Adviser	Exchange Traded Concepts, LLC 10900 Hefner Pointe Drive, Suite 400 Oklahoma City, Oklahoma 73120	Index Provider	Acquirers Funds, LLC 21515 Hawthorne Boulevard Suite 200 PMB#82 Torrance, California 90503
Custodian	U.S. Bank National Association 1555 N. Rivercenter Drive, Suite 302 Milwaukee, Wisconsin 53212	Transfer Agent, Fund Accountant and Fund Administrator	U.S. Bancorp Fund Services, LLC d/b/a U.S. Bank Global Fund Services 615 East Michigan Street Milwaukee, Wisconsin 53202
Legal Counsel	Morgan, Lewis & Bockius LLP 1111 Pennsylvania Avenue, NW Washington, D.C. 20004-2541	Distributor	Quasar Distributors, LLC 111 East Kilbourn Avenue, Suite 2200 Milwaukee, Wisconsin 53202
Independent Registered Public Accounting Firm	Cohen & Company, Ltd. 342 North Water Street, Suite 830 Milwaukee, Wisconsin 53202

Investors may find more information about the Fund in the following documents:

Statement of Additional Information: The Fund’s SAI provides additional details about the investments and techniques of the Fund and certain other additional information. A current SAI dated December 20, 2022 is on file with the SEC and is herein incorporated by reference into this Prospectus. It is legally considered a part of this Prospectus.

Annual/Semi-Annual Reports: Additional information about the Fund’s investments is available in the Fund’s annual and semi-annual reports to shareholders. In the annual report you will find a discussion of the market conditions and investment strategies that significantly affected the Fund’s performance.

You can obtain free copies of these documents, request other information or make general inquiries about the Fund by contacting the Fund at:

Roundhill Acquirers Deep Value ETF

c/o U.S. Bank Global Fund Services

P.O. Box 701

Milwaukee, Wisconsin 53201-0701

1-800-617-0004

Shareholder reports and other information about the Fund are available:

•Free of charge from the SEC’s EDGAR database on the SEC’s website at http://www.sec.gov; or

•Free of charge from the Fund’s Internet website at www.roundhillinvestments.com/etf/deep; or

•For a fee, by e-mail request to [email protected].

(SEC Investment Company Act File No. 811-22668)