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Prospectus
March 28, 2024
Class: A (MLPDX), C (MLPRX), R (SPNNX), Y (MLPZX), R5 (SPMQX), R6 (OSPMX)

Invesco SteelPath MLP Income Fund
As with all other mutual fund securities, the U.S. Securities and Exchange Commission (SEC) has not approved or disapproved these securities or passed upon the adequacy of this prospectus. Any representation to the contrary is a criminal offense.
An investment in the Fund:
■ 
is not FDIC insured;
■ 
may lose value; and
■ 
is not guaranteed by a bank.


Table of Contents
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Back Cover
        Invesco SteelPath MLP Income Fund


Fund Summary
Investment Objective(s)
The Fund’s investment objective is to seek total return.
Fees and Expenses of the Fund
This table describes the fees and expenses that you may pay if you buy, hold and sell shares of the Fund.
The table and Examples below do not reflect any transaction fees that may be charged by financial intermediaries or commissions that a shareholder may be required to pay directly to its financial intermediary when buying or selling Class Y or Class R6 shares.You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in the Invesco Funds. More information about these and other discounts is available from your financial professional and in the section “Shareholder Account Information – Initial Sales Charges (Class A Shares Only)” on page A-3 of the prospectus and the section “Purchase, Redemption and Pricing of Shares – Purchase and Redemption of Shares” on page L-1 of the statement of additional information (SAI).

Shareholder Fees (fees paid directly from your investment)
Class:
A
C
R
Y
R5
R6
Maximum Sales Charge (Load) Imposed on
Purchases (as a percentage of offering price)
5.50
%
None
None
None
None
None
Maximum Deferred Sales Charge (Load) (as a
percentage of original purchase price or
redemption proceeds, whichever is less)
None1
1.00
%
None
None
None
None

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)
Class:
A
C
R
Y
R5
R6
Management Fees
0.95
%
0.95
%
0.95
%
0.95
%
0.95
%
0.95
%
Distribution and/or Service (12b-1) Fees
0.25
1.00
0.50
None
None
None
Deferred Income Tax Expense2
5.16
5.16
5.16
5.16
5.16
5.16
Other Expenses
0.18
0.18
0.18
0.18
0.11
0.11
Interest
0.02
0.02
0.02
0.02
0.02
0.02
Total Other Expenses
5.36
5.36
5.36
5.36
5.29
5.29
Total Annual Fund Operating Expenses
6.56
7.31
6.81
6.31
6.24
6.24
1
A contingent deferred sales charge may apply in some cases. See “Shareholder Account Information-Contingent Deferred Sales Charges (CDSCs).”
2
Deferred Income Tax Expense” represents an estimate (based on the Fund’s most recent fiscal year end) of the Fund's potential tax expense if it were to recognize the unrealized gains in the portfolio. The Fund accrues deferred tax liability for its future tax liability associated with the capital appreciation of its investments and the distributions received by the Fund considered to be a return of capital and for any net operating gains. The Fund's accrued deferred income tax liability if any, is reflected each day in the Fund's net asset value per share. An estimate of deferred income tax expense depends upon the Fund's investment income/(loss) and realized and unrealized gains/(losses) on investments and such expenses may vary greatly from day to day, month to month and year to year depending on the nature of the Fund's investments, the performance of those investments and general market conditions. Therefore, an estimate of deferred income tax expense cannot be reliably predicted from year to year and the estimate disclosed in the fee table above will not be representative of the actual deferred tax expense of the Fund on any given day.
Example. This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds.
The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem all of your shares at the end of those periods. This Example does not include commissions and/or other forms of compensation that investors may pay on transactions in Class Y and Class R6 shares. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same.
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
Class A
$1,165
$2,367
$3,531
$6,287
Class C
$823
$2,118
$3,450
$6,405
Class R
$675
$1,988
$3,254
$6,224
Class Y
$627
$1,856
$3,053
$5,912
Class R5
$620
$1,837
$3,025
$5,866
Class R6
$620
$1,837
$3,025
$5,866
You would pay the following expenses if you did not redeem your shares:
 
1 Year
3 Years
5 Years
10 Years
Class A
$1,165
$2,367
$3,531
$6,287
Class C
$723
$2,118
$3,450
$6,405
Class R
$675
$1,988
$3,254
$6,224
Class Y
$627
$1,856
$3,053
$5,912
Class R5
$620
$1,837
$3,025
$5,866
Class R6
$620
$1,837
$3,025
$5,866
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 Fund 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 rate was 24% of the average value of its portfolio.
Principal Investment Strategies of the Fund
Under normal circumstances, the Fund invests at least 80% of its net assets (plus the amount of any borrowings for investment purposes) in master limited partnership (MLP) investments of issuers that are engaged in the transportation, storage, processing, refining, marketing, exploration, production, and mining of minerals and natural resources and in derivatives and other instruments that have economic characteristics similar to such securities. The Fund seeks to achieve its investment objective by normally investing substantially all of its net assets in the equity securities of MLP investments. The Fund’s MLP investments may include the following: MLPs structured as limited partnerships (LPs) or limited liability companies (LLCs); MLPs that are taxed as “C” corporations; businesses that operate and have the economic characteristics of MLPs but are organized and taxed as “C” corporations; securities issued by MLP affiliates; and private investments in public equities (PIPEs) issued by MLPs.
The Fund invests in MLP investments that primarily derive their revenue from businesses engaged in the gathering, processing, transporting, terminalling, storing, distributing, or marketing of natural gas, natural gas liquids, crude oil, refined products (including non-hydrocarbon based products) or other hydrocarbons (Midstream MLP investments). While the Fund primarily invests in Midstream MLP investments, it also may invest in MLP investments that primarily derive their revenue from businesses engaging in or supporting the acquisition, exploration and development, or extraction of crude oil, condensate, natural gas, natural gas liquids, or other hydrocarbons (Upstream MLP investments) and businesses engaging in the processing, treating, or refining of crude oil, natural gas liquids or other hydrocarbons (Downstream MLP investments). The Fund may invest in MLP investments of all market capitalization ranges. The Fund is non-diversified, which means that it may invest in a limited number of issuers. Under normal circumstances, the Fund typically targets higher-yielding MLP investments.
1        Invesco SteelPath MLP Income Fund

The Fund concentrates its investments in the instruments of the group of industries that comprise the energy sector.
The Adviser relies on its disciplined investment process in determining investment selection and weightings. This process includes a comparison of quantitative and qualitative value factors that are developed through the Adviser’s proprietary analysis and valuation models. To determine whether an investment meets its criteria, the Adviser generally will perform a detailed fundamental analysis of the underlying businesses owned and operated by potential MLP and energy infrastructure portfolio companies. The Adviser seeks to invest in MLP investments that it believes have, among other characteristics, sound business fundamentals, a strong record of cash flow growth, distribution continuity, a solid business strategy, a respected management team and which are not overly exposed to changes in commodity prices. The Adviser will sell investments if it determines that any of the above-mentioned characteristics have changed materially from its initial analysis, or that quantitative or qualitative value factors indicate that an investment is no longer earning a return commensurate with its risk.
Principal Risks of Investing in the Fund
As with any mutual fund investment, loss of money is a risk of investing. An investment in the Fund is not a deposit in a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency. The risks associated with an investment in the Fund can increase during times of significant market volatility. The principal risks of investing in the Fund are:
Market Risk. The market values of the Fund’s investments, and therefore the value of the Fund’s shares, will go up and down, sometimes rapidly or unpredictably. Market risk may affect a single issuer, industry or section of the economy, or it may affect the market as a whole. The value of the Fund’s investments may go up or down due to general market conditions that are not specifically related to the particular issuer, such as real or perceived adverse economic conditions, changes in the general outlook for revenues or corporate earnings, changes in interest or currency rates, regional or global instability, natural or environmental disasters, widespread disease or other public health issues, war, military conflict, acts of terrorism, economic crisis or adverse investor sentiment generally. During a general downturn in the financial markets, multiple asset classes may decline in value. When markets perform well, there can be no assurance that specific investments held by the Fund will rise in value.
MLP Risk. The Fund invests in securities of MLPs, which are subject to the following risks:
■ 
Limited Partner Risk. An MLP is a public limited partnership or limited liability company taxed as a partnership under the Internal Revenue Code of 1986, as amended (the Code). Although the characteristics of MLPs closely resemble a traditional limited partnership, a major difference is that MLPs may trade on a public exchange or in the over-the-counter market. The risks of investing in an MLP are similar to those of investing in a partnership, including more flexible governance structures, which could result in less protection for investors than investments in a corporation. Investors in an MLP normally would not be liable for the debts of the MLP beyond the amount that the investor has contributed but investors may not be shielded to the same extent that a shareholder of a corporation would be. In certain circumstances, creditors of an MLP would have the right to seek return of capital distributed to a limited partner, which right would continue after an investor sold its investment in the MLP. In addition, MLP distributions may be reduced by fees and other expenses incurred by the MLP.
■ 
Equity Securities Risk. Investment in MLPs involves risks that differ from investments in common stock, including risks related to limited control and limited rights to vote on matters affecting the MLP, risks related to potential conflicts of interest between the MLP and the MLP’s general partner, dilution risks and cash flow risks. MLP common units can be affected by macroeconomic and other factors
affecting the stock market in general, expectations of interest rates, investor sentiment towards MLPs, changes in a particular issuer’s financial condition, or unfavorable or unanticipated poor performance of a particular issuer.
■ 
General Partner Risk. The holder of the general partner or managing member interest can be liable in certain circumstances for amounts greater than the amount of the holder’s investment in the general partner or managing member.
■ 
MLP Tax Risk. MLPs taxed as partnerships do not pay U.S. federal income tax at the partnership level, subject to the application of certain partnership audit rules. A change in current tax law, or a change in the underlying business mix of a given MLP, however, could result in an MLP being classified as a corporation for U.S. federal income tax purposes, which would have the effect of reducing the amount of cash available for distribution by the MLP and, as a result, could result in a reduction of the value of the Fund’s investment, and consequently your investment in the Fund and lower income. Each year, the Fund will send you an annual tax statement (Form 1099) to assist you in completing your federal, state and local tax returns. If an MLP in which the Fund invests amends its partnership tax return, the Fund will, when necessary, send you a corrected Form 1099, which could, in turn, require you to amend your federal, state or local tax returns. To the extent a distribution received by the Fund from an MLP is treated as a return of capital, the Fund's adjusted tax basis in the interests of the MLP may be reduced, which will result in an increase in an amount of income or gain (or decrease in the amount of loss) that will be recognized by the Fund for tax purposes upon the sale of any such interests or upon subsequent distributions in respect of such interests. Changes in the laws, regulations or related interpretations relating to the Fund's investments in MLPs could increase the Fund's expenses, reduce its cash distributions, negatively impact the value of an investment in an MLP, or otherwise impact the Fund's ability to implement its investment strategy.
Energy Infrastructure and Energy-Related Industries Sector Risk. The Fund will concentrate its investments in the instruments of the group of industries that comprise the energy sector. Energy infrastructure MLPs are subject to risks specific to the energy and energy-related industries, including, but not limited to: fluctuations in commodity prices may impact the volume of energy commodities transported, processed, stored or distributed; reduced volumes of natural gas or other energy commodities available for transporting, processing, storing or distributing may affect the profitability of an MLP; slowdowns in new construction and acquisitions can limit growth potential; reduced demand for oil, natural gas and petroleum products, particularly for a sustained period of time, could adversely affect MLP revenues and cash flows; depletion of natural gas reserves or other commodities, if not replaced, could impact an MLP’s ability to make distributions; changes in the regulatory environment could adversely affect the profitability of MLPs; extreme weather and environmental hazards could impact the value of MLP securities; rising interest rates could result in higher costs of capital and drive investors into other investment opportunities; and threats of attack by terrorists on energy assets could impact the market for MLPs.
Changes in worldwide energy prices, exploration, production spending, government regulation, world events, local and international politics, and economic conditions can affect the Fund's investments. In addition, MLPs in the energy infrastructure and energy-related industries companies are at an increased risk of civil liability and environmental damage claims, and are also subject to the risk of loss from terrorism and natural disasters. Commodity price volatility, imposition of import controls, increased competition, depletion of resources, development of alternative energy sources, and technological developments may also impact the Fund's investments. The Fund's investments may be highly volatile and subject to swift price fluctuations. Energy markets are subject to both short- and long-term trends that impact demand for and supply of energy
2        Invesco SteelPath MLP Income Fund

commodities. A decrease in the production of energy commodities or a decrease in the volume of such commodities available may adversely impact the financial performance of companies operating in these industries. In addition, significant declines in the price of oil may contribute to significant market volatility, which may adversely affect the Fund's performance.
MLP Common Units Risk. The common units of many MLPs are listed and traded on U.S. securities exchanges, including the New York Stock Exchange, Inc. (NYSE) and the Nasdaq National Market System (Nasdaq). MLP common units can be purchased through open market transactions and underwritten offerings, but may also be acquired through direct placements and privately negotiated transactions. Holders of MLP common units typically have very limited control and voting rights. Holders of such common units are typically entitled to receive the minimum quarterly distribution (MQD), including arrearage rights, from the issuer. Generally, an MLP must pay (or set aside for payment) the MQD to holders of common units before any distributions may be paid to subordinated unit holders. In addition, incentive distributions are typically not paid to the general partner or managing member unless the quarterly distributions on the common units exceed specified threshold levels above the MQD. In the event of liquidation, common unit holders are intended to have a preference to the remaining assets of the issuer over holders of subordinated units. MLPs also issue different classes of common units that may have different voting, trading, and distribution rights.
MLP Affiliates Risk. The Fund may invest in the equity securities of MLP affiliates, including the general partners or managing members of MLPs and companies that own MLP general partner interests that are energy infrastructure companies. Such issuers may be organized and/or taxed as corporations and therefore may not offer the advantageous tax characteristics of MLP units. The Fund may purchase such other MLP equity securities through market transactions, as well as through direct placements. The Fund may also invest in MLP I-Shares, which represent an indirect ownership interest in MLP common units. MLP I-Shares differ from MLP common units primarily in that, instead of receiving cash distributions, holders of MLP I-Shares receive distributions in the form of additional I-Shares. Issuers of MLP I-Shares are treated as corporations and not partnerships for tax purposes. MLP affiliates also include publicly traded limited liability companies that own, directly or indirectly, general partner interests of MLPs.
MLP Issuer Risk. The value of an MLP security may decline for a number of reasons which directly relate to the issuer, such as management performance, financial leverage and reduced demand for the issuer’s products or services.
Non-Diversification Risk. The Fund is non-diversified and can invest a greater portion of its assets in the obligations or securities of a small number of issuers or any single issuer than a diversified fund can. A change in the value of one or a few issuers’ securities will therefore affect the value of the Fund more than if it was a diversified fund.
Small- and Mid-Capitalization Companies Risk. Investing in securities of small- and mid-capitalization companies involves greater risk than customarily is associated with investing in larger, more established companies. Stocks of small- and mid-capitalization companies tend to be more vulnerable to changing market conditions, may have little or no operating history or track record of success, and may have more limited product lines and markets, less experienced management and fewer financial resources than larger companies. These companies’ securities may be more volatile and less liquid than those of more established companies. They may be more sensitive to changes in a company’s earnings expectations and may experience more abrupt and erratic price movements. Smaller companies’ securities often trade in lower volumes and in many instances, are traded over-the-counter or on a regional securities exchange, where the frequency and volume of trading is substantially less than is typical for securities of larger companies traded on national securities exchanges. Therefore, the securities of smaller companies may be subject
to wider price fluctuations and it might be harder for the Fund to dispose of its holdings at an acceptable price when it wants to sell them. Since small- and mid-cap companies typically reinvest a high proportion of their earnings in their business, they may not pay dividends for some time, particularly if they are newer companies. It may take a substantial period of time to realize a gain on an investment in a small- or mid-cap company, if any gain is realized at all.
Deferred Taxes Risk. The Fund is classified for federal tax purposes as a taxable regular corporation (also referred to as a “C corporation”). This differs from most investment companies, which elect to be treated as “regulated investment companies” under the Code in order to avoid paying entity level income taxes. As a C corporation, the Fund is subject to U.S. federal income tax on its taxable income at the rates applicable to corporations, as well as state and local income taxes. This strategy involves complicated accounting, tax, net asset value and share valuation aspects that cause the Fund to differ significantly from most other open-end registered investment companies, which could result in unexpected and potentially significant accounting, tax and valuation consequences for the Fund and shareholders. Additionally, accounting, tax and valuation practices in this area are challenging, and there may not always be clear industry guidance on the most appropriate approach. This could result in changes over time in the practices applied by the Fund, which in turn could have significant adverse consequences on the Fund and shareholders. Moreover, changes in tax laws, rates or regulations, or future interpretations of such laws or regulations, could adversely affect the Fund or the MLPs in which the Fund invests. Legislation also could negatively impact the amount, timing and/or tax characterization of distributions received by Fund shareholders.
As a C corporation the Fund accrues deferred income taxes for any future tax liability, reflected each day in the Fund’s NAV, associated with its investments in MLPs. Current and deferred tax liabilities, if any, will depend upon net investment gains and losses and realized and unrealized gains and losses on investments, and therefore may vary greatly from year to year and day to day depending on the nature and performance of the Fund’s investments and the general market conditions. The Fund will rely to some extent on information provided by the MLPs, which may not be timely, to estimate deferred tax liability and/or asset balances, subject to the Fund’s (or Adviser’s) modification of those estimates or assumptions as new information becomes available. The daily estimate of the Fund’s deferred tax liability and/or asset balances used to calculate its NAV may vary significantly from the Fund’s actual tax liability. Actual income tax expense, if any, will be incurred over many years depending upon whether and when investment gains and losses are realized, the then-current basis of the Fund’s assets, prevailing tax rates, and other factors. Upon the sale of an MLP security, the Fund will be liable for previously deferred taxes, if any. As a result, the Fund’s actual tax liability could have a material impact on the Fund’s NAV to the extent that its actual tax liability differs from the estimated deferred tax liability.
Distribution Policy Risk. The Fund’s dividend distribution policy is intended to provide investors with a dividend distribution rate similar to owning MLPs directly. Under the policy, the Fund generally pays out dividends that over time approximate the distributions received from the Fund’s portfolio investments based on, among other considerations, distributions the Fund actually received from portfolio investments, distributions it would have received if it had been fully invested at all times, and estimated future cash flows. Such dividends are not tied to the Fund’s investment income and may not represent yield or investment return on the Fund’s portfolio. To the extent that the dividends paid exceed the distributions the Fund receives from its underlying investments, the Fund’s assets will decline. A decline in the Fund’s assets may also result in an increase in the Fund’s expense ratio and over time the dividends paid in excess of distributions received could erode the Fund’s net asset value. The Adviser seeks to generate positive investment returns (net of fund expenses) to offset the effect of dividends paid in excess of distributions from
3        Invesco SteelPath MLP Income Fund

underlying investments. The Fund tactically employs cash to seek to take advantage of market opportunities, which, if successfully implemented, may offset or exceed the NAV impact of paying dividends as if the Fund had been fully invested and held no cash. There is no guarantee that investment returns and the tactical deployment of cash will produce such a result, however, and the tactical use of cash causes the Fund’s assets to be less fully invested than would otherwise be the case. There is also the risk that a decline in the financial markets, particularly the energy and related industry markets, could reduce investment return and that the assumptions underlying the estimates of cash flows from portfolio holdings could be inaccurate. As such, the Fund’s tendency to pay a consistent dividend may change, and the Fund’s level of distributions may increase or decrease.
No assurance can be given as to whether or to what extent the Fund’s distributions will be characterized as dividend income or as a return of capital, and the character of distributions may vary from year to year. In general, a distribution will constitute a return of capital, rather than a dividend, to the extent it exceeds the Fund’s current and accumulated earnings and profits. Return of capital reduces a shareholder’s adjusted cost basis in the Fund’s shares. This, in turn, affects the amount of any capital gain or loss realized by the shareholder upon selling the Fund’s shares and is not currently subject to tax unless the shareholder’s adjusted cost basis has been reduced to zero. Once a shareholder’s adjusted cost basis has been reduced to zero, return of capital will be treated as capital gains. A return of capital does not reflect positive investment performance.
The Fund may derive substantially all or a portion of its cash flow from investments in equity or debt securities of MLPs. The amount of cash that the Fund will have available to pay or distribute to you depends entirely on the ability of the MLPs that the Fund owns to make distributions to its partners and the tax character of those distributions. Neither the Fund nor the Adviser has control over the actions of underlying MLPs. The amount of cash that each individual MLP can distribute to its partners will depend on the amount of cash it generates from operations, which will vary from quarter to quarter depending on factors affecting the energy infrastructure market generally and on factors affecting the particular business lines of the MLP. Available cash will also depend on the MLPs' level of operating costs (including incentive distributions to the general partner), level of capital expenditures, debt service requirements, acquisition costs (if any), fluctuations in working capital needs and other factors. The Fund's investments may not distribute the expected or anticipated levels of cash, resulting in the risk that the Fund may not be able to meet its stated investment objective.
Regulatory Risk. Changes in the laws, regulations or related interpretations relating to the Fund’s tax treatment as a C corporation, or its investments in MLPs or other instruments, could increase the Fund’s expenses, reduce its cash distributions, negatively impact the value of an investment in an MLP, or otherwise impact the Fund’s ability to implement its investment strategy. As discussed above, a change in current tax law, or a change in the underlying business mix of a given MLP, could result in the MLP itself being treated as a corporation for U.S. federal income tax purposes, which could result in a requirement to pay federal income tax on its taxable income and have the effect of reducing the amount of cash available for distribution or the value of the Fund’s investment. Due to the heavy state and federal regulations that an MLP’s assets may be subject to, an MLP’s profitability could be adversely impacted by changes in the regulatory environment.
Private Investments in Public Equity (PIPEs) Risk. PIPEs are equity securities issued in a private placement by companies that have outstanding, publicly traded equity securities of the same class. Shares in PIPEs generally are not registered with the Securities and Exchange Commission until after a certain time period from the date the private sale is completed. As with investments in other types of restricted securities, such an investment may be illiquid. The Fund’s ability to dispose of securities acquired in PIPE transactions may depend on the registration of such securities for resale or on the ability to sell such securities through an
exempt transaction. Any number of factors may prevent or delay a proposed registration. There is no guarantee, however, that an active trading market for the securities will exist at the time of disposition of the securities, and the lack of such a market could hurt the market value of the Fund’s investments. The Fund may not be able to sell all the securities on short notice, and the sale of the securities could lower the market price of the securities.
Cash/Cash Equivalents Risk. In rising markets, holding cash or cash equivalents will negatively affect the Fund’s performance relative to its benchmark.
Investing in Stocks Risk. The value of the Fund’s portfolio may be affected by changes in the stock markets. Stock markets may experience significant short-term volatility and may fall or rise sharply at times. Adverse events in any part of the equity or fixed-income markets may have unexpected negative effects on other market segments. Different stock markets may behave differently from each other and U.S. stock markets may move in the opposite direction from one or more foreign stock markets.
The prices of individual stocks generally do not all move in the same direction at the same time. However, individual stock prices tend to go up and down more dramatically than those of certain other types of investments, such as bonds. A variety of factors can negatively affect the price of a particular company’s stock. These factors may include, but are not limited to: poor earnings reports, a loss of customers, litigation against the company, general unfavorable performance of the company’s sector or industry, or changes in government regulations affecting the company or its industry. To the extent that securities of a particular type are emphasized (for example foreign stocks, stocks of small- or mid-cap companies, growth or value stocks, or stocks of companies in a particular industry), fund share values may fluctuate more in response to events affecting the market for those types of securities.
Management Risk. The Fund is actively managed and depends heavily on the Adviser’s judgment about markets, interest rates or the attractiveness, relative values, liquidity, or potential appreciation of particular investments made for the Fund’s portfolio. The Fund could experience losses if these judgments prove to be incorrect. Additionally, legislative, regulatory, or tax developments may adversely affect management of the Fund and, therefore, the ability of the Fund to achieve its investment objective.
Performance Information
The bar chart and performance table provide an indication of the risks of investing in the Fund. The Fund has adopted the performance of the Oppenheimer SteelPath MLP Income Fund (the predecessor fund) as the result of a reorganization of the predecessor fund into the Fund, which was consummated after the close of business on May 24, 2019 (the “Reorganization”). Prior to the Reorganization, the Fund had not yet commenced operations. The bar chart shows changes in the performance of the predecessor fund and the Fund from year to year as of December 31. The performance table compares the predecessor fund’s and the Fund’s performance to that of a broad measure of market performance and an additional index with characteristics relevant to the Fund.The Fund’s (and the predecessor fund’s) past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future.
The returns shown for periods ending on or prior to May 24, 2019 are those of the Class A, Class C, Class Y and Class I shares of the predecessor fund. Class A, Class C, Class Y and Class I shares of the predecessor fund were reorganized into Class A, Class C, Class Y and Class R6 shares, respectively, of the Fund after the close of business on May 24, 2019. Class A, Class C, Class Y and Class R6 shares’ returns of the Fund will be different from the returns of the predecessor fund as they have different expenses. Performance for Class A shares has been restated to reflect the Fund’s applicable sales charge. Fund performance reflects any applicable fee waivers and expense reimbursements. Performance returns would be lower without applicable fee waivers and expense reimbursements.
4        Invesco SteelPath MLP Income Fund

All Fund performance shown assumes the reinvestment of dividends and capital gains and the effect of the Fund’s expenses.
Updated performance information is available on the Fund’s website at www.invesco.com/us.

Annual Total Returns
The bar chart does not reflect sales loads. If it did, the annual total returns shown would be lower.
Class A
Period Ended
Returns
Best Quarter
June 30, 2020
61.32%
Worst Quarter
March 31, 2020
-61.48%

Average Annual Total Returns (for the periods ended December 31, 2023)
 
Inception
Date
1
Year
5
Years
10
Years
Class A
Return Before Taxes
3/31/2010
13.68
%
13.03
%
2.61
%
Return After Taxes on Distributions
9.94
9.54
0.46
Return After Taxes on Distributions and Sale of Fund
Shares
7.88
8.37
0.82
Class C
6/10/2011
18.42
13.50
2.60
Class R
5/24/2019
20.14
14.04
1
2.93
1
Class Y
3/31/2010
20.72
14.61
3.43
Class R5
5/24/2019
20.99
14.66
1
3.33
1
Class R6
6/28/2013
20.63
14.68
3.49
Alerian MLP Index (reflects no deduction for fees,
expenses or taxes)
26.56
12.03
1.90
S&P 500® Index (reflects no deduction for fees,
expenses or taxes)
26.29
15.69
12.03
1
Performance shown prior to the inception date is that of the predecessor fund's Class A shares at net asset value and includes the 12b-1 fees applicable to that class. Although invested in the same portfolio of securities, Class R and Class R5 shares' returns of the Fund will be different from Class A shares' returns of the predecessor fund as they have different expenses.
After-tax returns are calculated using the historical highest individual federal marginal income tax rates 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, and after-tax returns shown are not relevant to investors who hold their Fund shares through tax-advantaged arrangements, such as 401(k) plans, 529 college savings plans or individual retirement accounts. After-tax returns are shown for Class A shares only and after-tax returns for other classes will vary.
Management of the Fund
Investment Adviser: Invesco Advisers, Inc. (Invesco or the Adviser)
Portfolio Managers
Title
Length of Service on the Fund
Stuart Cartner
Portfolio Manager
2019 (predecessor fund 2010)
Brian Watson, CFA
Portfolio Manager
2019 (predecessor fund 2010)
Purchase and Sale of Fund Shares
You may purchase, redeem or exchange shares of the Fund on any business day through your financial adviser or by telephone at 800-959-4246. Shares of the Fund, other than Class R5 and Class R6 shares, may also be purchased, redeemed or exchanged on any business day through our website at www.invesco.com/us or by mail to Invesco Investment Services, Inc., P.O. Box 219078, Kansas City, MO 64121-9078.
The minimum investments for Class A, C, R and Y shares for fund accounts are as follows:
Type of Account
Initial
Investment
Per Fund
Additional
Investments
Per Fund
Asset or fee-based accounts managed by your financial adviser
None
None
Employer Sponsored Retirement and Benefit Plans and
Employer Sponsored IRAs
None
None
IRAs and Coverdell ESAs if the new investor is purchasing
shares through a systematic purchase plan
$25
$25
All other types of accounts if the investor is purchasing shares
through a systematic purchase plan
50
50
IRAs and Coverdell ESAs
250
25
All other accounts
1,000
50
With respect to Class R5 and Class R6 shares, there is no minimum initial investment for Employer Sponsored Retirement and Benefit Plans investing through a retirement platform that administers at least $2.5 billion in retirement plan assets. All other Employer Sponsored Retirement and Benefit Plans must meet a minimum initial investment of at least $1 million in each Fund in which it invests.
For all other institutional investors purchasing Class R5 or Class R6 shares, the minimum initial investment in each share class is $1 million, unless such investment is made by (i) an investment company, as defined under the Investment Company Act of 1940, as amended (1940 Act), that is part of a family of investment companies which own in the aggregate at least $100 million in securities, or (ii) an account established with a 529 college savings plan managed by Invesco, in which case there is no minimum initial investment.
There are no minimum investment amounts for Class R6 shares held through retail omnibus accounts maintained by an intermediary, such as a broker, that (i) generally charges an asset-based fee or commission in addition to those described in this prospectus, and (ii) maintains Class R6 shares and makes them available to retail investors.
Tax Information
The Fund is taxed as a regular corporation, or so-called Subchapter “C” corporation, for U.S. federal, state and local income tax purposes. The Fund’s distributions generally are taxable to you as ordinary income and/or tax-deferred returns of capital, unless you are investing through a tax-advantaged arrangement, such as a 401(k) plan, 529 college savings plans or individual retirement account, in which case your distributions may be taxed as ordinary income when withdrawn from such tax-advantaged account.
Payments to Broker-Dealers and Other Financial Intermediaries
If you purchase the Fund through a broker-dealer or other financial intermediary (such as a bank), the Fund, the Fund’s distributor or its related companies may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson or financial adviser to recommend the Fund over another investment. Ask your salesperson or financial adviser or visit your financial intermediary’s website for more information.

Investment Objective(s), Strategies, Risks and Portfolio Holdings
Objective(s) and Strategies
The Fund’s investment objective is to seek total return. The Fund’s investment objective may be changed by the Board of Trustees (the Board) without shareholder approval.
5        Invesco SteelPath MLP Income Fund

Under normal circumstances, the Fund invests at least 80% of its net assets (plus the amount of any borrowings for investment purposes) in master limited partnership (MLP) investments of issuers that are engaged in the transportation, storage, processing, refining, marketing, exploration, production, and mining of minerals and natural resources and in derivatives and other instruments that have economic characteristics similar to such securities. The Fund seeks to achieve its investment objective by normally investing substantially all of its net assets in the equity securities of MLP investments. The Fund’s MLP investments may include the following: MLPs structured as limited partnerships (LPs) or limited liability companies (LLCs); MLPs that are taxed as “C” corporations; businesses that operate and have the economic characteristics of MLPs but are organized and taxed as “C” corporations; securities issued by MLP affiliates; and private investments in public equities (PIPEs) issued by MLPs.
The Fund invests in MLP investments that primarily derive their revenue from businesses engaged in the gathering, processing, transporting, terminalling, storing, distributing, or marketing of natural gas, natural gas liquids, crude oil, refined products (including non-hydrocarbon based products) or other hydrocarbons (Midstream MLP investments). While the Fund primarily invests in Midstream MLP investments, it also may invest in MLP investments that primarily derive their revenue from businesses engaging in or supporting the acquisition, exploration and development, or extraction of crude oil, condensate, natural gas, natural gas liquids, or other hydrocarbons (Upstream MLP investments) and businesses engaging in the processing, treating, or refining of crude oil, natural gas liquids or other hydrocarbons (Downstream MLP investments). The Fund may invest in MLP investments of all market capitalization ranges. The Fund is non-diversified, which means that it may invest in a limited number of issuers. Under normal circumstances, the Fund typically targets higher-yielding MLP investments. The Fund concentrates its investments in the instruments of the group of industries that comprise the energy sector.
The Adviser relies on its disciplined investment process in determining investment selection and weightings. This process includes a comparison of quantitative and qualitative value factors that are developed through the Adviser’s proprietary analysis and valuation models. To determine whether an investment meets its criteria, the Adviser generally will perform a detailed fundamental analysis of the underlying businesses owned and operated by potential MLP and energy infrastructure portfolio companies. The Adviser seeks to invest in MLP investments that it believes have, among other characteristics, sound business fundamentals, a strong record of cash flow growth, distribution continuity, a solid business strategy, a respected management team and which are not overly exposed to changes in commodity prices. The Adviser will sell investments if it determines that any of the above-mentioned characteristics have changed materially from its initial analysis, or that quantitative or qualitative value factors indicate that an investment is no longer earning a return commensurate with its risk.
In anticipation of or in response to market, economic, political, or other conditions, the Fund’s portfolio managers may temporarily use a different investment strategy for defensive purposes. If the Fund’s portfolio managers do so, different factors could affect the Fund’s performance and the Fund may not achieve its investment objective.
The Fund’s investments in the types of securities and other investments described in this prospectus vary from time to time, and, at any time, the Fund may not be invested in all of the types of securities and other investments described in this prospectus. The Fund may also invest in securities and other investments not described in this prospectus.
For more information, see “Description of the Funds and Their Investments and Risks” in the Fund’s SAI.
Risks
The principal risks of investing in the Fund are:
Market Risk. The market values of the Fund’s investments, and therefore the value of the Fund’s shares, will go up and down, sometimes rapidly or unpredictably. Market risk may affect a single issuer, industry or
section of the economy, or it may affect the market as a whole. The value of the Fund’s investments may go up or down due to general market conditions that are not specifically related to the particular issuer, such as real or perceived adverse economic conditions, changes in the general outlook for revenues or corporate earnings, changes in interest or currency rates, regional or global instability, or adverse investor sentiment generally. The value of the Fund’s investments may also go up or down due to factors that affect an individual issuer or a particular industry or sector, such as changes in production costs and competitive conditions within an industry. In addition, natural or environmental disasters, widespread disease or other public health issues, war, military conflict, acts of terrorism, economic crisis or other events may have a significant impact on the value of the Fund’s investments, as well as the financial markets and global economy generally. Such circumstances may also impact the ability of the Adviser to effectively implement the Fund’s investment strategy. During a general downturn in the financial markets, multiple asset classes may decline in value. When markets perform well, there can be no assurance that specific investments held by the Fund will rise in value.
■ 
Market Disruption Risks Related to Armed Conflict. As a result of increasingly interconnected global economies and financial markets, armed conflict between countries or in a geographic region, for example the current conflicts between Russia and Ukraine in Europe and Hamas and Israel in the Middle East, has the potential to adversely impact the Fund’s investments. Such conflicts, and other corresponding events, have had, and could continue to have, severe negative effects on regional and global economic and financial markets, including increased volatility, reduced liquidity, and overall uncertainty. The negative impacts may be particularly acute in certain sectors. The timing and duration of such conflicts, resulting sanctions, related events and other implications cannot be predicted. The foregoing may result in a negative impact on Fund performance and the value of an investment in the Fund, even beyond any direct investment exposure the Fund may have to issuers located in or with significant exposure to an impacted country or geographic regions.
MLP Risk. The Fund invests in securities of MLPs, which are subject to the following risks:
■ 
Limited Partner Risk. An MLP is a public limited partnership or a limited liability company taxed as a partnership under the Code. Although the characteristics of MLPs closely resemble a traditional limited partnership, a major difference is that MLPs may trade on a public exchange or in the over-the-counter market. The risks of investing in an MLP are similar to those of investing in a partnership, including more flexible governance structures, which could result in less protection for investors than investments in a corporation. Investors in an MLP normally would not be liable for the debts of the MLP beyond the amount that the investor has contributed but investors may not be shielded to the same extent that a shareholder of a corporation would be. In certain circumstances, creditors of an MLP would have the right to seek return of capital distributed to a limited partner, which right would continue after an investor sold its investment in the MLP. In addition, MLP distributions may be reduced by fees and other expenses incurred by the MLP.
■ 
Equity Securities Risk. Investment in MLPs involves risks that differ from investments in common stock, including risks related to limited control and limited rights to vote on matters affecting the MLP, risks related to potential conflicts of interest between the MLP and the MLP’s general partner, dilution risks and cash flow risks. MLP common units can be affected by macroeconomic and other factors affecting the stock market in general, expectations of interest rates, investor sentiment towards MLPs, changes in a particular issuer’s financial condition, or unfavorable or unanticipated poor performance of a particular issuer. Prices of common units of individual MLPs and other equity securities also can be affected by fundamentals unique to the partnership or company, including earnings power and
6        Invesco SteelPath MLP Income Fund

coverage ratios. In the event of liquidation, common unit holders are intended to have a preference to the remaining assets of the issuer over holders of subordinated units. Subordinated units generally do not provide arrearage rights.
■ 
General Partner Risk. The holder of the general partner or managing member interest can be liable in certain circumstances for amounts greater than the amount of the holder’s investment in the general partner or managing member.
■ 
MLP Tax Risk. MLPs taxed as partnerships do not pay U.S. federal income tax at the partnership level, subject to the application of certain partnership audit rules. Rather, each partner is allocated a share of the partnership’s income, gains, losses, deductions and expenses. A change in current tax law, or a change in the underlying business mix of a given MLP, could result in an MLP being classified as a corporation for U.S. federal income tax purposes, which would result in such MLP being required to pay U.S. federal income tax on its taxable income. This classification would have the effect of reducing the amount of cash available for distribution by the MLP. Thus, if any of the MLPs owned by the Fund were treated as a corporation for U.S. federal income tax purposes, it could result in a reduction of the value of the Fund’s investment, and consequently your investment in the Fund and lower income.

MLPs taxed as partnerships file a partnership tax return for U.S. federal, state and local income tax purposes and communicate to each investor in such MLP the investor’s allocable share of the MLP’s income, gains, losses, deductions and expenses via a “Schedule K-1.” Each year, the Fund will send you an annual tax statement (Form 1099) to assist you in completing your federal, state and local tax returns. An MLP might need to amend its partnership tax return and, in turn, send amended Schedules K-1 to investors in the MLP, such as the Fund. When necessary, the Fund will send you a corrected Form 1099 to reflect Schedule K-1 information reclassified by an MLP, which could, in turn, require you to amend your federal, state or local tax returns. To the extent a distribution received by the Fund from an MLP is treated as a return of capital, the Fund's adjusted tax basis in the interests of the MLP may be reduced, which will result in an increase in an amount of income or gain (or decrease in the amount of loss) that will be recognized by the Fund for tax purposes upon the sale of any such interests or upon subsequent distributions in respect of such interests. Changes in the laws, regulations or related interpretations relating to the Fund's investments in MLPs could increase the Fund's expenses, reduce its cash distributions, negatively impact the value of an investment in an MLP, or otherwise impact the Fund's ability to implement its investment strategy.
Energy Infrastructure and Energy-Related Industries Sector Risk. The Fund will concentrate its investments in the instruments of the group of industries that comprise the energy sector. Energy infrastructure MLPs are subject to risks specific to the energy and energy-related industries, including, but not limited to: fluctuations in commodity prices may impact the volume of energy commodities transported, processed, stored or distributed; reduced volumes of natural gas or other energy commodities available for transporting, processing, storing or distributing may affect the profitability of an MLP; slowdowns in new construction and acquisitions can limit growth potential; reduced demand for oil, natural gas and petroleum products, particularly for a sustained period of time, could adversely affect MLP revenues and cash flows; depletion of natural gas reserves or other commodities, if not replaced, could impact an MLP’s ability to make distributions; changes in the regulatory environment could adversely affect the profitability of MLPs; extreme weather and environmental hazards could impact the value of MLP securities; rising interest rates could result in higher costs of capital and drive investors into
other investment opportunities; and threats of attack by terrorists on energy assets could impact the market for MLPs.
Changes in worldwide energy prices, exploration, production spending, government regulation, world events, local and international politics, and economic conditions can affect the Fund's investments. In addition, MLPs in the energy infrastructure and energy-related industries companies are at an increased risk of civil liability and environmental damage claims, and are also subject to the risk of loss from terrorism and natural disasters. Commodity price volatility, imposition of import controls, increased competition, depletion of resources, development of alternative energy sources, and technological developments may also impact the Fund's investments. The Fund's investments may be highly volatile and subject to swift price fluctuations. Energy markets are subject to both short- and long-term trends that impact demand for and supply of energy commodities. A decrease in the production of energy commodities or a decrease in the volume of such commodities available may adversely impact the financial performance of companies operating in these industries. In addition, significant declines in the price of oil may contribute to significant market volatility, which may adversely affect the Fund's performance.
MLP Common Units Risk. The common units of many MLPs are listed and traded on U.S. securities exchanges, including the New York Stock Exchange, Inc. (NYSE) and the Nasdaq National Market System (Nasdaq). MLP common units can be purchased through open market transactions and underwritten offerings, but may also be acquired through direct placements and privately negotiated transactions. Holders of MLP common units typically have very limited control and voting rights. Holders of such common units are typically entitled to receive the minimum quarterly distribution (MQD), including arrearage rights, from the issuer. Generally, an MLP must pay (or set aside for payment) the MQD to holders of common units before any distributions may be paid to subordinated unit holders. In addition, incentive distributions are typically not paid to the general partner or managing member unless the quarterly distributions on the common units exceed specified threshold levels above the MQD. In the event of liquidation, common unit holders are intended to have a preference to the remaining assets of the issuer over holders of subordinated units. MLPs also issue different classes of common units that may have different voting, trading, and distribution rights.
MLP Affiliates Risk. The Fund may invest in the securities issued by affiliates of MLPs, including the general partners or managing members of MLPs and companies that own MLP general partner interests that are energy infrastructure companies. Such issuers may be organized and/or taxed as corporations and therefore may not offer the advantageous tax characteristics of MLP units. The Fund may purchase such other MLP securities through market transactions, but may also do so through direct placements. The Fund may also invest in MLP I-Shares, which represent an indirect ownership interest in MLP common units. MLP I-Shares differ from MLP common units primarily in that, instead of receiving cash distributions, holders of MLP I-Shares receive distributions in the form of additional I-Shares. Issuers of MLP I-Shares are treated as corporations and not partnerships for tax purposes. MLP affiliates also include publicly traded limited liability companies that own, directly or indirectly, general partner interests of MLPs.
MLP Issuer Risk. The value of an MLP security may decline for a number of reasons which directly relate to the issuer, such as management performance, financial leverage and reduced demand for the issuer’s products or services.
Non-Diversification Risk. The Fund is non-diversified, meaning it can invest a greater portion of its assets in the obligations or securities of a small number of issuers or any single issuer than a diversified fund can. Because a large percentage of the Fund’s assets may be invested in a limited number of issuers, a change in the value of one or a few issuers’ securities will affect the value of the Fund more than would occur in a diversified fund.
7        Invesco SteelPath MLP Income Fund

Small- and Mid-Capitalization Companies Risk. Investing in securities of small- and mid-capitalization companies involves greater risk than customarily is associated with investing in larger, more established companies. Stocks of small- and mid-capitalization companies tend to be more vulnerable to changing market conditions, may have little or no operating history or track record of success, and may have more limited product lines and markets, less experienced management and fewer financial resources than larger companies. These companies’ securities may be more volatile and less liquid than those of more established companies. They may be more sensitive to changes in a company’s earnings expectations and may experience more abrupt and erratic price movements. Smaller companies’ securities often trade in lower volumes and in many instances, are traded over-the-counter or on a regional securities exchange, where the frequency and volume of trading is substantially less than is typical for securities of larger companies traded on national securities exchanges. Therefore, the securities of smaller companies may be subject to wider price fluctuations and it might be harder for the Fund to dispose of its holdings at an acceptable price when it wants to sell them. In addition, investors might seek to trade Fund shares based on their knowledge or understanding of the value of smaller company securities (this is sometimes referred to as “price arbitrage”), which could interfere with the efficient management of the Fund. Since small and mid-cap companies typically reinvest a high proportion of their earnings in their business, they may not pay dividends for some time, particularly if they are newer companies. It may take a substantial period of time to realize a gain on an investment in a small- or mid-cap company, if any gain is realized at all. The relative sizes of companies may change over time as the securities market changes, and the Fund is not required to sell the securities of companies whose market capitalizations have grown or decreased due to market fluctuations.
Deferred Taxes Risk. The Fund is treated as a regular corporation, or C corporation, for U.S. federal income tax purposes. This differs from most investment companies, which elect to be treated as “regulated investment companies” under the Code in order to avoid paying entity level income taxes. As a C corporation, the Fund will incur tax expenses. In calculating the Fund’s daily net asset value, it will, among other things, account for its deferred tax liability and/or asset balances and assess whether to record a valuation allowance.
The Fund will accrue, in accordance with generally accepted accounting principles, a deferred income tax liability, at the currently applicable effective statutory U.S. federal income tax rate plus an estimated state and local income tax rate, for its future tax liability associated with the capital appreciation of its investments and the distributions received by the Fund considered to be return of capital and for any net operating gains. The Fund’s current and deferred tax liability, if any, will depend upon the Fund’s net investment gains and losses and realized and unrealized gains and losses on investments and therefore could vary greatly from year to year and from day-to-day depending on the nature of the Fund’s investments, the performance of those investments and general market conditions. Therefore, any estimate of current taxes and deferred income tax liability and/or asset balances cannot be reliably predicted from year to year. Any deferred tax liability balance will reduce the Fund’s NAV. Upon a Fund’s sale of a portfolio security, the Fund will be liable for previously deferred taxes. If the Fund is required to sell portfolio securities to meet redemption requests, the Fund may recognize gains for U.S. federal, state and local income tax purposes, which would result in corporate income taxes imposed on the Fund.
As a regular C corporation, the Fund will accrue, in accordance with generally accepted accounting principles, a deferred tax asset balance, which reflects an estimate of the Fund’s future tax benefit associated with net operating losses and unrealized losses. Any deferred tax asset balance will increase the Fund’s NAV. To the extent the Fund has a net deferred tax asset balance, it will assess, in accordance with generally accepted accounting principles, whether a valuation allowance, which would offset the value of the Fund’s deferred tax asset balance, is required. The Fund will
assess a valuation allowance to reduce the deferred tax asset balance if, based on the weight of all available evidence, both negative and positive, it is more likely than not that the deferred tax asset will not be realized. The Fund will use judgment in considering the relative impact of negative and positive evidence. The weight given to the potential effect of negative and positive evidence will be commensurate with the extent to which such evidence can be objectively verified. The Fund’s assessment considers, among other matters, the nature, frequency and severity of current and cumulative losses, the duration of statutory carry forward periods and the associated risk that operating loss and capital loss carry forwards may be limited as a result of shareholder transactions or expire unused, and unrealized gains and losses on investments. Consideration is also given to market cycles, the severity and duration of historical deferred tax assets, the impact of redemptions, and the level of MLP distributions. The Fund will assess whether a valuation allowance is required to offset any deferred tax asset balance in connection with the calculation of the Fund’s NAV per share each day; however, to the extent the final valuation allowance differs from the estimates of the Fund used in calculating the Fund’s daily NAV, the application of such final valuation allowance could have a material impact on the Fund’s NAV.
The following example illustrates two hypothetical trading days of the Fund and the tax effect upon the daily NAV compared to the individual securities. The examples assume a 23.0% deferred tax calculation (maximum corporate tax rate of 21% in effect for 2024 plus estimated state tax rate of 2.0%, net of federal benefit). They do not reflect the impact, if any, of any valuation allowances on deferred tax assets that management may deem appropriate.
Actual income tax expense, if any, will be incurred over many years, depending upon whether and when investment gains and losses are realized, the then-current basis of a Fund’s assets and other factors. Upon the sale of an MLP security, the Fund will be liable for previously deferred
8        Invesco SteelPath MLP Income Fund

taxes, if any. As a result, the Fund’s actual tax liability could have a material impact on the Fund’s NAV.
The Fund’s deferred tax liability and/or asset balances will be estimated using estimates of effective tax rates expected to apply to taxable income in the years such balances are realized. Changes in effective tax rates applicable to a C corporation, such as the reduction in the corporate rate effective January 1, 2018, will affect the Fund’s estimates of its deferred tax liability and/or asset balances for purposes of financial statement reporting and determining its NAV. Therefore, actual tax rates applicable to the future years in which such balances are realized may be materially higher or lower than such estimates. The Fund will rely to some extent on information provided by MLPs in determining the extent to which distributions received from MLPs constitute a return of capital, which information may not be provided to the Fund on a timely basis, in order to estimate the Fund’s deferred tax liability and/or asset balances for purposes of financial statement reporting and determining its NAV. If such information is not received from such MLPs on a timely basis, the Fund will estimate the extent to which distributions received from MLPs constitute a return of capital based on average historical tax characterization of distributions made by MLPs. The Fund makes estimates regarding its deferred tax liability and/or asset balances; however, the daily estimate of the Fund’s deferred tax liability and/or asset balances used to calculate the Fund’s NAV could vary significantly from the Fund’s actual tax liability, and as a result, the determination of the Fund’s actual tax liability may have a material impact on the Fund’s NAV. The Fund’s daily NAV calculation will be based on then current estimates and assumptions regarding the Fund’s deferred tax liability and/or asset balances and any applicable valuation allowance, based on all information available to the Fund at such time. From time to time, the Fund (or Adviser) may modify its estimates or assumptions regarding its deferred tax liability and/or asset balances and any applicable valuation allowance as new information becomes available. Modifications of the Fund’s estimates or assumptions regarding its deferred tax liability and/or asset balances and any applicable valuation allowance, changes in generally accepted accounting principles or related guidance or interpretations thereof, limitations imposed on or expiration of the Fund’s net operating losses and capital loss carryovers (if any) and changes in applicable tax law could result in increases or decreases in the Fund’s NAV per share, which could be material. Moreover, changes in tax laws, rates or regulations, or future interpretations of such laws or regulations, could adversely affect the Fund or the MLPs in which the Fund invests. Legislation also could negatively impact the amount, timing and/or tax characterization of distributions received by Fund shareholders.
Shareholders who redeem their shares at a NAV that is based on estimates of the Fund's current taxes and deferred tax liability and/or asset balances may benefit at the expense of remaining shareholders (or remaining shareholders may benefit at the expense of redeeming shareholders) if the estimates are later revised or ultimately differ from the Fund's actual tax liability and/or asset balances.
Unexpected significant decreases in cash distributions from the Fund’s MLP investments or significant declines in the fair value of its investments may change the Fund’s assessment regarding the recoverability of its deferred tax assets and may result in a valuation allowance. If a valuation allowance is required to reduce any deferred tax asset in the future, it could have a material impact on the Fund’s NAV and results of operations with respect to the Fund’s shareholders in the period it is recorded, even though the shareholders at such time might not have held shares in the Fund at the time the deferred tax asset had been established.
Distribution Policy Risk. The Fund’s dividend distribution policy is intended to provide investors with a dividend distribution rate similar to owning MLPs directly. Under the policy, the Fund generally pays out dividends that over time approximate the distributions received from the Fund’s portfolio investments based on, among other considerations, distributions the Fund actually received from portfolio investments, distributions it would have received if it had been fully invested at all times,
and estimated future cash flows. Such dividends are not tied to the Fund’s investment income and may not represent yield or investment return on the Fund’s portfolio. To the extent that the dividends paid exceed the distributions the Fund receives from its underlying investments, the Fund’s assets will decline. A decline in the Fund’s assets may also result in an increase in the Fund’s expense ratio and over time the dividends paid in excess of distributions received could erode the Fund’s net asset value. The Adviser seeks to generate positive investment returns (net of fund expenses) to offset the effect of dividends paid in excess of distributions from underlying investments. The Fund tactically employs cash to seek to take advantage of market opportunities, which, if successfully implemented, may offset or exceed the NAV impact of paying dividends as if the Fund had been fully invested and held no cash. There is no guarantee that investment returns and the tactical deployment of cash will produce such a result, however, and the tactical use of cash causes the Fund’s assets to be less fully invested than would otherwise be the case. There is also the risk that a decline in the financial markets, particularly the energy and related industry markets, could reduce investment return and that the assumptions underlying the estimates of cash flows from portfolio holdings could be inaccurate. As such, the Fund’s tendency to pay a consistent dividend may change, and the Fund’s level of distributions may increase or decrease.
No assurance can be given as to whether or to what extent the Fund’s distributions will be characterized as dividend income or as a return of capital, and the character of distributions may vary from year to year. In general, a distribution will constitute a return of capital, rather than a dividend, to the extent it exceeds the Fund’s current and accumulated earnings and profits. Return of capital reduces a shareholder’s adjusted cost basis in the Fund’s shares. This, in turn, affects the amount of any capital gain or loss realized by the shareholder upon selling the Fund’s shares and is not currently subject to tax unless the shareholder’s adjusted cost basis has been reduced to zero. Once a shareholder’s adjusted cost basis has been reduced to zero, return of capital will be treated as capital gains. A return of capital does not reflect positive investment performance.
The Fund may derive substantially all or a portion of its cash flow from investments in equity or debt securities of MLPs. The amount of cash that the Fund will have available to pay or distribute to you depends entirely on the ability of the MLPs that the Fund owns to make distributions to its partners and the tax character of those distributions. Neither the Fund nor the Adviser has control over the actions of underlying MLPs. The amount of cash that each individual MLP can distribute to its partners will depend on the amount of cash it generates from operations, which will vary from quarter to quarter depending on factors affecting the energy infrastructure market generally and on factors affecting the particular business lines of the MLP. Available cash will also depend on the MLPs' level of operating costs (including incentive distributions to the general partner), level of capital expenditures, debt service requirements, acquisition costs (if any), fluctuations in working capital needs and other factors. The Fund's investments may not distribute the expected or anticipated levels of cash, resulting in the risk that the Fund may not be able to meet its stated investment objective.
Regulatory Risk. The Fund’s investment strategy subjects it to certain regulatory risks. Changes in the laws, regulations and/or related interpretations relating to the Fund’s tax treatment as a C corporation or investments in MLPs or other instruments could increase the Fund’s expenses, reduce its cash distributions, negatively impact the value of an investment in an MLP, or otherwise impact the Fund’s ability to implement its investment strategy. The tax benefit expected to be derived from the Fund’s investments is largely dependent on the MLPs in which it invests being treated as partnerships for federal income tax purposes. A change in current tax law, or a change in the underlying business mix of a given MLP, could result in an MLP being treated as a corporation for U.S. federal income tax purposes, which would result in such MLP being required to pay U.S. federal income tax on its taxable income. The classification of an MLP as a corporation for U.S. federal income tax purposes would have the effect
9        Invesco SteelPath MLP Income Fund

of reducing the amount of cash available for distribution by the MLP. Thus, if any of the MLPs owned by the Fund were treated as a corporation for U.S. federal income tax purposes, it could result in a reduction of the value of the Fund’s investment in the MLP, and consequently a shareholder’s investment in the Fund and lower income. Because MLP’s assets are heavily regulated by federal and state governments an MLP’s profitability could be adversely affected by changes in the regulatory environment.
Private Investments in Public Equity (PIPEs) Risk. PIPEs are equity securities issued in a private placement by companies that have outstanding, publicly traded equity securities of the same class. Shares in PIPEs generally are not registered with the Securities and Exchange Commission until after a certain time period from the date the private sale is completed. PIPE transactions will generally result in the Fund acquiring either restricted stock or an instrument convertible into restricted stock. As with investments in other types of restricted securities, such an investment may be illiquid. The Fund’s ability to dispose of securities acquired in PIPE transactions may depend upon the registration of such securities for resale. Any number of factors may prevent or delay a proposed registration. Alternatively, it may be possible for securities acquired in a PIPE transaction to be resold in transactions exempt from registration in accordance with Rule 144 under the Securities Act of 1933, or otherwise under the federal securities laws. There is no guarantee, however, that an active trading market for the securities will exist at the time of disposition of the securities, and the lack of such a market could hurt the market value of the Fund’s investments. As a result, even if the Fund is able to have securities acquired in a PIPE transaction registered or sell such securities through an exempt transaction, the Fund may not be able to sell all the securities on short notice, and the sale of the securities could lower the market price of the securities.
Cash/Cash Equivalents Risk. To the extent the Fund holds cash or cash equivalents rather than securities or other instruments in which it primarily invests, the Fund risks losing opportunities to participate in market appreciation and may experience potentially lower returns than the Fund’s benchmark or other funds that remain fully invested.
Investing in Stocks Risk. Common stock represents an ownership interest in a company. It ranks below preferred stock and debt securities in claims for dividends and in claims for assets of the issuer in a liquidation or bankruptcy. Common stocks may be exchange-traded or over-the-counter securities. Over-the-counter securities may be less liquid than exchange-traded securities.
The value of the Fund’s portfolio may be affected by changes in the stock markets. Stocks and other equity securities fluctuate in price in response to changes to equity markets in general. Stock markets may experience significant short-term volatility and may fall or rise sharply at times. Adverse events in any part of the equity or fixed-income markets may have unexpected negative effects on other market segments. Different stock markets may behave differently from each other and U.S. stock markets may move in the opposite direction from one or more foreign stock markets.
The prices of individual stocks generally do not all move in the same direction at the same time. However, individual stock prices tend to go up and down more dramatically than those of certain other types of investments, such as bonds. A variety of factors can negatively affect the price of a particular company’s stock. These factors may include, but are not limited to: poor earnings reports, a loss of customers, litigation against the company, general unfavorable performance of the company’s sector or industry, or changes in government regulations affecting the company or its industry. To the extent that securities of a particular type are emphasized (for example foreign stocks, stocks of small- or mid-cap companies, growth or value stocks, or stocks of companies in a particular industry), fund share values may fluctuate more in response to events affecting the market for those types of securities.
Private Equity and Debt Investments Risk. The Fund can invest in private equity and debt investments, including traditional private equity control positions and minority investments in master limited partnerships
(MLPs) and energy infrastructure companies. Private equity and debt investments involve a high degree of business and financial risk and can result in substantial or complete losses. Some portfolio companies in which the Fund may invest may be operating at a loss or with substantial variations in operating results from period to period and may need substantial additional capital to support expansion or to achieve or maintain competitive positions. Such companies may face intense competition, including competition from companies with much greater financial resources, much more extensive development, production, marketing and service capabilities and a much larger number of qualified managerial and technical personnel. There is no assurance that the marketing efforts of any particular portfolio company will be successful or that its business will succeed. Additionally, privately held companies are not subject to Securities and Exchange Commission reporting requirements, are not required to maintain their accounting records in accordance with generally accepted accounting principles, and are not required to maintain effective internal controls over financial reporting. As a result, timely or accurate information may at times not be readily available about the business, financial condition and results of operations of the privately held companies in which the Fund invests. Private debt investments also are subject to interest rate risk, credit risk and duration risk.
Preferred Securities Risk. Preferred securities are subject to issuer-specific and market risks applicable generally to equity securities. Preferred stock has a set dividend rate and ranks ahead of common stocks and behind debt securities in claims for dividends and for assets of the issuer in a liquidation or bankruptcy. Preferred securities also may be subordinated to bonds or other debt instruments in an issuer’s capital structure, subjecting them to a greater risk of non-payment than these more senior securities. For this reason, the value of preferred securities will usually react more strongly than bonds and other debt securities to actual or perceived changes in the company’s financial condition or prospects. Preferred securities may be less liquid than many other securities, such as common stocks, and generally offer no voting rights with respect to the issuer.
Derivatives Risk. A derivative is an instrument whose value depends largely on (and is derived from) the value of an underlying security, currency, commodity, interest rate, index or other asset (each referred to as an underlying asset). In addition to risks relating to the underlying assets, the use of derivatives may include other, possibly greater, risks, which are described below.
■ 
Counterparty Risk. Certain derivatives do not trade on an established exchange (referred to as over-the-counter (OTC) derivatives) and are simply financial contracts between the Fund and a counterparty. When the Fund is owed money on an OTC derivative, the Fund is dependent on the counterparty to pay or, in some cases, deliver the underlying asset, unless the Fund can otherwise sell its derivative contract to a third party prior to its expiration. Many counterparties are financial institutions such as banks and broker-dealers and their creditworthiness (and ability to pay or perform) may be negatively impacted by factors affecting financial institutions generally. In addition, in the event that a counterparty becomes bankrupt or insolvent, the Fund’s ability to recover the collateral that the Fund has on deposit with the counterparty could be delayed or impaired. For derivatives traded on a centralized exchange, the Fund generally is dependent upon the solvency of the relevant exchange clearing house (which acts as a guarantor for each contractual obligation under such derivatives) for payment on derivative instruments for which the Fund is owed money.
■ 
Leverage Risk. Many derivatives do not require a payment up front equal to the economic exposure created by holding a position in the derivative, which creates a form of leverage. As a result, an adverse change in the value of the underlying asset could result in the Fund sustaining a loss that is substantially greater than the amount invested in the derivative or the anticipated value of the underlying
10        Invesco SteelPath MLP Income Fund

asset. In addition, some derivatives have the potential for unlimited loss, regardless of the size of the Fund’s initial investment. Leverage may therefore make the Fund’s returns more volatile and increase the risk of loss. In certain market conditions, losses on derivative instruments can grow larger while the value of the Fund’s other assets fall, resulting in the Fund’s derivative positions becoming a larger percentage of the Fund’s investments.
■ 
Liquidity Risk. There is a smaller pool of buyers and sellers for certain derivatives, particularly OTC derivatives, than more traditional investments such as stocks. These buyers and sellers are often financial institutions that may be unable or unwilling to buy or sell derivatives during times of financial or market stress. Derivative instruments may therefore be less liquid than more traditional investments and the Fund may be unable to sell or exit its derivative positions at a desirable time or price. This risk may be more acute under adverse market conditions, during which the Fund may be most in need of liquidating its derivative positions. To the extent that the Fund is unable to exit a derivative position because of market illiquidity, the Fund may not be able to prevent further losses of value in its derivatives holdings and the liquidity of the Fund and its ability to meet redemption requests may be impaired to the extent that a substantial portion of the Fund’s otherwise liquid assets must be used as margin. Another consequence of illiquidity is that the Fund may be required to hold a derivative instrument to maturity and take or make delivery of the underlying asset that the Adviser would otherwise avoid.
■ 
Regulatory Risk. Changes in government regulation of derivative instruments could affect the character, timing and amount of the Fund’s taxable income or gains, and may limit or prevent the Fund from using certain types of derivative instruments as a part of its investment strategy, which could make the investment strategy more costly to implement or require the Fund to change its investment strategy.
■ 
Futures Contracts Risk. The volatility of futures contracts prices has been historically greater than the volatility of stocks and bonds. The liquidity of the futures market depends on participants entering into offsetting transactions rather than making or taking delivery. To the extent participants decide to make or take delivery, liquidity in the futures market could be reduced. In addition, futures exchanges often impose a maximum permissible price movement on each futures contract for each trading session. The Fund may be disadvantaged if it is prohibited from executing a trade outside the daily permissible price movement.
■ 
Options Risk. If the Fund sells a put option, there is a risk that the Fund may be required to buy the underlying investment at a disadvantageous price. If the Fund sells a call option, there is a risk that the Fund may be required to sell the underlying investment at a disadvantageous price. If the Fund sells a call option on an investment that the Fund owns (a “covered call”) and the investment has increased in value when the option is exercised, the Fund will be required to sell the investment at the call price and will not be able to realize any of the investment’s value above the call price. Options may involve economic leverage, which could result in greater price volatility than other investments.
■ 
Swap Transactions Risk. Under U.S. financial reform legislation enacted in 2010, certain types of swaps are required to be executed on a regulated market and cleared through a central clearing house counterparty, which may entail further risks and costs for the Fund.  Swap agreements are privately negotiated in the over-the-counter market and may be entered into as a bilateral contract or may be centrally cleared. In a centrally cleared swap, immediately following execution of the swap agreement, the swap agreement is submitted
for clearing to a central clearing house counterparty, and the Fund faces the central clearing house counterparty by means of an account with a futures commission merchant that is a member of the clearing house.
■ 
Other Risks. Compared to other types of investments, derivatives may be harder to value and may also be less tax efficient, as described under the “Taxes” section of the prospectus. In addition, changes in government regulation of derivative instruments could affect the character, timing and amount of the Fund’s taxable income or gains, and may limit or prevent the Fund from using certain types of derivative instruments as a part of its investment strategy, which could make the investment strategy more costly to implement or require the Fund to change its investment strategy.  Derivatives strategies may not always be successful. For example, to the extent that the Fund uses derivatives for hedging or to gain or limit exposure to a particular market or market segment, there may be imperfect correlation between the value of the derivative instrument and the value of the instrument being hedged or the relevant market or market segment, in which case the Fund may not realize the intended benefits. There is also the risk that during adverse market conditions, an instrument which would usually operate as a hedge provides no hedging benefits at all. The Fund’s use of derivatives may be limited by the requirements for taxation of the Fund as a regulated investment company.
Management Risk. The Fund is actively managed and depends heavily on the Adviser’s judgment about markets, interest rates or the attractiveness, relative values, liquidity, or potential appreciation of particular investments made for the Fund’s portfolio. The Fund could experience losses if these judgments prove to be incorrect. There can be no guarantee that the Adviser’s investment techniques or investment decisions will produce the desired results. Additionally, legislative, regulatory, or tax developments may affect the investments or investment strategies available to the Adviser in connection with managing the Fund, which may also adversely affect the ability of the Fund to achieve its investment objective.
Portfolio Holdings
A description of Fund policies and procedures with respect to the disclosure of Fund portfolio holdings is available in the SAI, which is available at www.invesco.com/us.

Fund Management
The Adviser(s)
Invesco Advisers, Inc. serves as the Fund’s investment adviser. The Adviser manages the investment operations of the Fund as well as other investment portfolios that encompass a broad range of investment objectives, and has agreed to perform or arrange for the performance of the Fund’s day-to-day management. The Adviser is located at 1331 Spring Street, N.W., Suite 2500, Atlanta, Georgia 30309. The Adviser, as successor in interest to multiple investment advisers, has been an investment adviser since 1976.
Sub-Advisers. Invesco has entered into one or more Sub-Advisory Agreements with certain affiliates to serve as sub-advisers to the Fund (the Sub-Advisers). Invesco may appoint the Sub-Advisers from time to time to provide discretionary investment management services, investment advice, and/or order execution services to the Fund. The Sub-Advisers and the Sub-Advisory Agreements are described in the SAI.
Potential New Sub-Advisers (Exemptive Order Structure). The SEC has also granted exemptive relief that permits the Adviser, subject to certain conditions, to enter into new sub-advisory agreements with affiliated or unaffiliated sub-advisers on behalf of the Fund without shareholder approval. The exemptive relief also permits material amendments to existing sub-advisory agreements with affiliated or unaffiliated sub-advisers (including the Sub-Advisory Agreements with the Sub-Advisers) without shareholder approval. Under this structure, the Adviser has ultimate
11        Invesco SteelPath MLP Income Fund

responsibility, subject to oversight of the Board, for overseeing such sub-advisers and recommending to the Board their hiring, termination, or replacement. The structure does not permit investment advisory fees paid by the Fund to be increased without shareholder approval, or change the Adviser's obligations under the investment advisory agreement, including the Adviser's responsibility to monitor and oversee sub-advisory services furnished to the Fund.
Exclusion of Adviser from Commodity Pool Operator Definition
With respect to the Fund, the Adviser has claimed an exclusion from the definition of “commodity pool operator” (CPO) under the Commodity Exchange Act (CEA) and the rules of the Commodity Futures Trading Commission (CFTC) and, therefore, is not subject to CFTC registration or regulation as a CPO. In addition, the Adviser is relying upon a related exclusion from the definition of “commodity trading advisor” (CTA) under the CEA and the rules of the CFTC with respect to the Fund.
The terms of the CPO exclusion require the Fund, among other things, to adhere to certain limits on its investments in “commodity interests.” Commodity interests include commodity futures, commodity options and swaps, which in turn include non-deliverable forwards. The Fund is permitted to invest in these instruments as further described in the Fund’s SAI. However, the Fund is not intended as a vehicle for trading in the commodity futures, commodity options or swaps markets. The CFTC has neither reviewed nor approved the Adviser’s reliance on these exclusions, or the Fund, its investment strategies or this prospectus.
Adviser Compensation
During the fiscal year ended November 30, 2023, the Adviser received compensation of 0.94% of the Fund's average daily net assets, after fee waiver and/or expense reimbursement, if any. The advisory fee payable by the Fund shall be reduced by any amounts paid by the Fund under the administrative services agreement with the Adviser.
A discussion regarding the basis for the Board’s approval of the investment advisory agreement and investment sub-advisory agreements of the Fund is available in the Fund’s most recent annual or semi-annual report to shareholders.
Portfolio Managers
The following individuals are jointly and primarily responsible for the day-to-day management of the Fund’s portfolio:
■ 
Stuart Cartner, Portfolio Manager, who has been responsible for the Fund since 2019 and has been associated with Invesco and/or its affiliates since 2019. Prior to the commencement of the Fund’s operations, Mr. Cartner managed the predecessor fund since 2010 and was associated with OppenheimerFunds, a global asset management firm, since 2012.
■ 
Brian Watson, CFA, Portfolio Manager, who has been responsible for the Fund since 2019 and has been associated with Invesco and/or its affiliates since 2019. Prior to the commencement of the Fund’s operations, Mr. Watson managed the predecessor fund since 2010 and was associated with OppenheimerFunds, a global asset management firm, since 2012.
More information on the portfolio managers may be found at www.invesco.com/us. The website is not part of this prospectus.
The Fund's SAI provides additional information about the portfolio managers’ investments in the Fund, a description of the compensation structure and information regarding other accounts managed.

Other Information
Sales Charges
Purchases of Class A shares of the Fund are subject to the maximum 5.50% initial sales charge as listed under the heading “Category I Initial Sales Charges” in the “Shareholder Account Information—Initial Sales
Charges (Class A Shares Only)” section of the prospectus. Purchases of Class C shares are subject to a contingent deferred sales charge (CDSC) if you sell Class C shares within one year of purchase; however, the CDSC shall not apply to the purchases of Class C shares where the selling broker-dealer was not paid a commission at the time of purchase. For more information on CDSCs, see the “Shareholder Account Information—Contingent Deferred Sales Charges (CDSCs)” section of this prospectus.
Dividends and Distributions
The Fund currently anticipates making distributions to its shareholders monthly in an amount that is approximately equal to the distributions the Fund receives from its investments, including the MLPs in which it invests. The amounts the Fund actually distributes are based on estimates of the amounts the Fund would receive from the MLPs if the Fund was 100% invested at all times and held no cash. The investment adviser seeks to generate positive investment returns net of Fund expenses that will exceed and therefore offset the NAV impact of dividends the Fund pays in excess of distributions it receives from its investments. There is no guarantee, however, that the Fund’s investment returns will exceed Fund expenses by an amount sufficient to offset the NAV impact of dividends paid in excess of distributions received. The Fund is not required to make such distributions and, consequently, the Fund could decide, at its discretion, not to make such distributions or not to make distributions in the amount described above because of market or other conditions affecting or relevant to the Fund.
The Fund anticipates that, due to the tax characterization of cash distributions made by MLPs, a portion of its distributions to shareholders may consist of return of capital for U.S. federal income tax purposes. The Fund may also make distributions of dividend income.
Unlike the MLPs in which the Fund invests, the Fund is not a pass through entity. Consequently, the tax characterization of the distributions paid by the Fund may differ greatly from those of the MLPs in which the Fund invests. The Fund’s ability to meet its investment objective will depend, in part, on the character and amount of distributions it receives from such MLP investments. The Fund will have no control over the timing of the distributions it receives from its MLP investments because such MLPs have the ability to modify their distribution policies from time to time generally without input from or the approval of the Fund.
12        Invesco SteelPath MLP Income Fund


Financial Highlights
The financial highlights information presented for the Fund includes the financial history of the predecessor fund, which was reorganized into the Fund after the close of business on May 24, 2019. The financial highlights show the Fund’s and predecessor fund’s financial history for the past five fiscal years or, if shorter, the applicable period of operations since the inception of the Fund or predecessor fund or class of Fund or predecessor fund shares. The financial highlights table is intended to help you understand the Fund’s and the predecessor fund’s financial performance. 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 or predecessor fund (assuming reinvestment of all dividends and distributions). This information has been audited by PricewaterhouseCoopers LLP, an 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.
 
Years Ended November 30,
Class A
2023
2022
2021
2020
2019
Per share operating data
Net asset value, beginning of period
$4.73
$3.90
$2.95
$4.32
$5.14
Net investment income (loss)(a)
(0.04
)
(0.00
)
(0.04
)
(0.03
)
(0.06
)
Return of capital(a)
0.26
0.24
0.25
0.31
0.40
Net realized and unrealized gain (loss)
0.64
0.98
1.13
(1.11
)
(0.48
)
Total from investment operations
0.86
1.22
1.34
(0.83
)
(0.14
)
Less:
Return of capital
(0.27
)
(0.39
)
(0.54
)
(0.68
)
Dividends from net investment income
(0.40
)
(0.12
)
Total distributions
(0.40
)
(0.39
)
(0.39
)
(0.54
)
(0.68
)
Net asset value, end of period
$5.19
$4.73
$3.90
$2.95
$4.32
Total return(b)
19.13
%
32.37
%
46.12
%
(17.70
)%
(3.89
)%
Net assets, end of period (000’s omitted)
$1,727,858
$1,557,504
$1,247,416
$861,681
$1,162,368
Portfolio turnover rate
24
%
12
%
22
%
44
%
35
%
Ratios/supplemental data based on average net assets:
Ratio of expenses:
Without fee waivers and/or expense reimbursements, before taxes
1.41
%
1.40
%
1.43
%
1.51
%
1.50
%
Expense (waivers)
(0.01
)%
(0.02
)%
(0.04
)%
(0.05
)%
(0.05
)%
With fee waivers and/or expense reimbursements, before taxes(c)
1.40
%
1.38
%
1.39
%
1.46
%
1.45
%
Deferred/current tax expense (benefit)(d)
5.16
%
3.51
%
%
%
%
With fee waivers and/or expense reimbursements, after taxes
6.56
%
4.89
%
1.39
%
1.46
%
1.45
%
Ratio of investment income (loss):
Ratio of net investment income (loss), before taxes
(1.17
)%
(1.27
)%
(1.14
)%
(1.18
)%
(1.22
)%
Net of expense (waivers) and before deferred tax benefit (expense)
(1.16
)%
(1.25
)%
(1.10
)%
(1.13
)%
(1.17
)%
Deferred tax benefit (expense)(e)
0.30
%
1.14
%
%
%
%
Ratio of net investment income (loss), after taxes
(0.86
)%
(0.11
)%
(1.10
)%
(1.13
)%
(1.17
)%
(a)
Per share net investment income (loss) is calculated based on average shares outstanding during the period net of deferred tax expense (benefit). Per share return of capital is calculated based on average shares during the period net of deferred tax expense (benefit) estimated at the combined Federal and State statutory income tax rate.
(b)
Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. Does not include sales charges and is not annualized for periods less than one year, if applicable.
(c)
Includes borrowing, state income tax and franchise tax expense. Without borrowing, state income tax and franchise tax expense, the net expense ratio would be 1.35%, 1.35%, 1.35% 1.37% and 1.41%, for the years ended November 30, 2023, 2022, 2021, 2020 and 2019, respectively.
(d)
Deferred tax expense (benefit) estimate for the ratio calculation is derived from the net investment income (loss), and realized and unrealized gains (losses).
(e)
Deferred tax benefit (expense) for the ratio calculation, when applicable, is derived from net investment income (loss) only.
13        Invesco SteelPath MLP Income Fund

 
Years Ended November 30,
Class C
2023
2022
2021
2020
2019
Per share operating data
Net asset value, beginning of period
$3.99
$3.37
$2.61
$3.92
$4.76
Net investment income (loss)(a)
(0.06
)
(0.03
)
(0.06
)
(0.05
)
(0.09
)
Return of capital(a)
0.22
0.21
0.21
0.28
0.37
Net realized and unrealized gain (loss)
0.53
0.83
1.00
(1.00
)
(0.44
)
Total from investment operations
0.69
1.01
1.15
(0.77
)
(0.16
)
Less:
Return of capital
(0.27
)
(0.39
)
(0.54
)
(0.68
)
Dividends from net investment income
(0.40
)
(0.12
)
Total distributions
(0.40
)
(0.39
)
(0.39
)
(0.54
)
(0.68
)
Net asset value, end of period
$4.28
$3.99
$3.37
$2.61
$3.92
Total return(b)
18.38
%
31.17
%
44.81
%
(17.99
)%
(4.68
)%
Net assets, end of period (000’s omitted)
$524,671
$490,026
$456,811
$436,611
$690,751
Portfolio turnover rate
24
%
12
%
22
%
44
%
35
%
Ratios/supplemental data based on average net assets:
Ratio of expenses:
Without fee waivers and/or expense reimbursements, before taxes
2.16
%
2.15
%
2.18
%
2.26
%
2.29
%
Expense (waivers)
(0.01
)%
(0.02
)%
(0.04
)%
(0.05
)%
(0.05
)%
With fee waivers and/or expense reimbursements, before taxes(c)
2.15
%
2.13
%
2.14
%
2.21
%
2.24
%
Deferred/current tax expense (benefit)(d)
5.16
%
3.51
%
%
%
%
With fee waivers and/or expense reimbursements, after taxes
7.31
%
5.64
%
2.14
%
2.21
%
2.24
%
Ratio of investment income (loss):
Ratio of net investment income (loss), before taxes
(1.92
)%
(2.02
)%
(1.89
)%
(1.93
)%
(2.01
)%
Net of expense (waivers) and before deferred tax benefit (expense)
(1.91
)%
(2.00
)%
(1.85
)%
(1.88
)%
(1.96
)%
Deferred tax benefit (expense)(e)
0.30
%
1.14
%
%
%
%
Ratio of net investment income (loss), after taxes
(1.61
)%
(0.86
)%
(1.85
)%
(1.88
)%
(1.96
)%
(a)
Per share net investment income (loss) is calculated based on average shares outstanding during the period net of deferred tax expense (benefit). Per share return of capital is calculated based on average shares during the period net of deferred tax expense (benefit) estimated at the combined Federal and State statutory income tax rate.
(b)
Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. Does not include sales charges and is not annualized for periods less than one year, if applicable.
(c)
Includes borrowing, state income tax and franchise tax expense. Without borrowing, state income tax and franchise tax expense, the net expense ratio would be 2.10%, 2.10%, 2.10%, 2.12%, and 2.20% for years ended November 30, 2023, 2022, 2021, 2020 and 2019, respectively.
(d)
Deferred tax expense (benefit) estimate for the ratio calculation is derived from the net investment income (loss), and realized and unrealized gains (losses).
(e)
Deferred tax benefit (expense) for the ratio calculation, when applicable, is derived from net investment income (loss) only.
14        Invesco SteelPath MLP Income Fund

 
Years Ended November 30,
Period ended
November 30,
2019(a)
Class R
2023
2022
2021
2020
Per share operating data
Net asset value, beginning of period
$4.67
$3.87
$2.94
$4.31
$5.46
Net investment income (loss)(b)
(0.05
)
(0.02
)
(0.05
)
(0.04
)
(0.03
)
Return of capital(b)
0.26
0.24
0.25
0.29
0.19
Net realized and unrealized gain (loss)
0.63
0.97
1.12
(1.08
)
(0.91
)
Total from investment operations
0.84
1.19
1.32
(0.83
)
(0.75
)
Less:
Return of capital
(0.27
)
(0.39
)
(0.54
)
(0.40
)
Dividends from net investment income
(0.40
)
(0.12
)
Total distributions
(0.40
)
(0.39
)
(0.39
)
(0.54
)
(0.40
)
Net asset value, end of period
$5.11
$4.67
$3.87
$2.94
$4.31
Total return(c)
18.94
%
31.82
%
45.59
%
(17.71
)%
(14.41
)%
Net assets, end of period (000’s omitted)
$3,539
$2,583
$1,512
$693
$166
Portfolio turnover rate
24
%
12
%
22
%
44
%
35
%
Ratios/supplemental data based on average net assets:
Ratio of expenses:
Without fee waivers and/or expense reimbursements, before taxes
1.66
%
1.65
%
1.68
%
1.76
%
1.71
%(d)
Expense (waivers)
(0.01
)%
(0.02
)%
(0.04
)%
(0.05
)%
(0.05
)%(d)
With fee waivers and/or expense reimbursements, before taxes(e)
1.65
%
1.63
%
1.64
%
1.71
%
1.66
%(d)
Deferred/current tax expense (benefit)(f)
5.16
%
3.51
%
%
%
%(d)
With fee waivers and/or expense reimbursements, after taxes
6.81
%
5.14
%
1.64
%
1.71
%
1.66
%(d)
Ratio of investment income (loss):
Ratio of net investment income (loss), before taxes
(1.42
)%
(1.52
)%
(1.39
)%
(1.43
)%
(1.43
)%(d)
Net of expense (waivers) and before deferred tax benefit (expense)
(1.41
)%
(1.50
)%
(1.35
)%
(1.38
)%
(1.38
)%(d)
Deferred tax benefit (expense)(g)
0.30
%
1.14
%
%
%
%(d)
Ratio of net investment income (loss), after taxes
(1.11
)%
(0.36
)%
(1.35
)%
(1.38
)%
(1.38
)%(d)
(a)
Commencement date after the close of business on May 24, 2019.
(b)
Per share net investment income (loss) is calculated based on average shares outstanding during the period net of deferred tax expense (benefit). Per share return of capital is calculated based on average shares during the period net of deferred tax expense (benefit) estimated at the combined Federal and State statutory income tax rate.
(c)
Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. Does not include sales charges and is not annualized for periods less than one year, if applicable.
(d)
Annualized.
(e)
Includes interest, borrowing, state income tax and franchise tax expense. Without interest, borrowing, state income tax and franchise tax expense, the net expense ratio would be 1.60%, 1.60%, 1.60%, 1.62% and 1.62%, for the years ended November 30, 2023, 2022, 2021 and 2020, and the period ended November 30, 2019, respectively.
(f)
Deferred tax expense (benefit) estimate for the ratio calculation is derived from the net investment income (loss), and realized and unrealized gains (losses).
(g)
Deferred tax benefit (expense) for the ratio calculation, when applicable, is derived from net investment income (loss) only.
15        Invesco SteelPath MLP Income Fund

 
Years Ended November 30,
Class Y
2023
2022
2021
2020
2019
Per share operating data
Net asset value, beginning of period
$5.04
$4.13
$3.10
$4.49
$5.31
Net investment income (loss)(a)
(0.03
)
0.01
(0.03
)
(0.03
)
(0.05
)
Return of capital(a)
0.28
0.26
0.26
0.32
0.41
Net realized and unrealized gain (loss)
0.69
1.03
1.19
(1.14
)
(0.50
)
Total from investment operations
0.94
1.30
1.42
(0.85
)
(0.14
)
Less:
Return of capital
(0.27
)
(0.39
)
(0.54
)
(0.68
)
Dividends from net investment income
(0.40
)
(0.12
)
Total distributions
(0.40
)
(0.39
)
(0.39
)
(0.54
)
(0.68
)
Net asset value, end of period
$5.58
$5.04
$4.13
$3.10
$4.49
Total return(b)
19.56
%
32.51
%
46.50
%
(17.43
)%
(3.76
)%
Net assets, end of period (000’s omitted)
$1,099,958
$943,591
$643,291
$476,921
$714,214
Portfolio turnover rate
24
%
12
%
22
%
44
%
35
%
Ratios/supplemental data based on average net assets:
Ratio of expenses:
Without fee waivers and/or expense reimbursements, before taxes
1.16
%
1.15
%
1.18
%
1.26
%
1.24
%
Expense (waivers)
(0.01
)%
(0.02
)%
(0.04
)%
(0.05
)%
(0.05
)%
With fee waivers and/or expense reimbursements, before taxes(c)
1.15
%
1.13
%
1.14
%
1.21
%
1.19
%
Deferred/current tax expense (benefit)(d)
5.16
%
3.51
%
%
%
%
With fee waivers and/or expense reimbursements, after taxes
6.31
%
4.64
%
1.14
%
1.21
%
1.19
%
Ratio of investment income (loss):
Ratio of net investment income (loss), before taxes
(0.92
)%
(1.02
)%
(0.89
)%
(0.93
)%
(0.96
)%
Net of expense (waivers) and before deferred tax benefit (expense)
(0.91
)%
(1.00
)%
(0.85
)%
(0.88
)%
(0.91
)%
Deferred tax benefit (expense)(e)
0.30
%
1.14
%
%
%
%
Ratio of net investment income (loss), after taxes
(0.61
)%
0.14
%
(0.85
)%
(0.88
)%
(0.91
)%
(a)
Per share net investment income (loss) is calculated based on average shares outstanding during the period net of deferred tax expense (benefit). Per share return of capital is calculated based on average shares during the period net of deferred tax expense (benefit) estimated at the combined Federal and State statutory income tax rate.
(b)
Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. Does not include sales charges and is not annualized for periods less than one year, if applicable.
(c)
Includes borrowing, state income tax and franchise tax expense. Without borrowing, state income tax and franchise tax expense, the net expense ratio would be 1.10%, 1.10%, 1.10%, 1.12%, and 1.15%, for the years ended November 30, 2023, 2022, 2021, 2020 and 2019, respectively.
(d)
Deferred tax expense (benefit) estimate for the ratio calculation is derived from the net investment income (loss), and realized and unrealized gains (losses).
(e)
Deferred tax benefit (expense) for the ratio calculation, when applicable, is derived from net investment income (loss) only.
16        Invesco SteelPath MLP Income Fund

 
Years Ended November 30,
Period ended
November 30,
2019(a)
Class R5
2023
2022
2021
2020
Per share operating data
Net asset value, beginning of period
$4.79
$3.94
$2.97
$4.32
$5.46
Net investment income (loss)(b)
(0.03
)
0.01
(0.03
)
(0.02
)
(0.02
)
Return of capital(b)
0.28
0.25
0.25
0.31
0.20
Net realized and unrealized gain (loss)
0.64
0.98
1.14
(1.10
)
(0.92
)
Total from investment operations
0.89
1.24
1.36
(0.81
)
(0.74
)
Less:
Return of capital
(0.27
)
(0.39
)
(0.54
)
(0.40
)
Dividends from net investment income
(0.40
)
(0.12
)
Total distributions
(0.40
)
(0.39
)
(0.39
)
(0.54
)
(0.40
)
Net asset value, end of period
$5.28
$4.79
$3.94
$2.97
$4.32
Total return(c)
19.54
%
32.57
%
46.54
%
(17.17
)%
(14.23
)%
Net assets, end of period (000’s omitted)
$732
$8
$7
$5
$8
Portfolio turnover rate
24
%
12
%
22
%
44
%
35
%
Ratios/supplemental data based on average net assets:
Ratio of expenses:
Without fee waivers and/or expense reimbursements, before taxes
1.08
%
1.07
%
1.07
%
1.14
%
1.12
%(d)
Expense (waivers)
%
%
%
%
%(d)
With fee waivers and/or expense reimbursements, before taxes(e)
1.08
%
1.07
%
1.07
%
1.14
%
1.12
%(d)
Deferred/current tax expense (benefit)(f)
5.16
%
3.51
%
%
%
%(d)
With fee waivers and/or expense reimbursements, after taxes
6.24
%
4.58
%
1.07
%
1.14
%
1.12
%(d)
Ratio of investment income (loss):
Ratio of net investment income (loss), before taxes
(0.85
)%
(0.94
)%
(0.78
)%
(0.81
)%
(0.84
)%(d)
Net of expense (waivers) and before deferred tax benefit (expense)
(0.85
)%
(0.94
)%
(0.78
)%
(0.81
)%
(0.84
)%(d)
Deferred tax benefit (expense)(g)
0.30
%
1.14
%
%
%
%(d)
Ratio of net investment income (loss), after taxes
(0.55
)%
0.20
%
(0.78
)%
(0.81
)%
(0.84
)%(d)
(a)
Commencement date after the close of business on May 24, 2019.
(b)
Per share net investment income (loss) is calculated based on average shares outstanding during the period net of deferred tax expense (benefit). Per share return of capital is calculated based on average shares during the period net of deferred tax expense (benefit) estimated at the combined Federal and State statutory income tax rate.
(c)
Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. Does not include sales charges and is not annualized for periods less than one year, if applicable.
(d)
Annualized.
(e)
Includes interest, borrowing, state income tax and franchise tax expense. Without interest, borrowing, state income tax and franchise tax expense, the net expense ratio would be 1.04%, 1.04%, 1.03%, 1.05% and 1.08%, for the years ended November 30, 2023, 2022, 2021 and 2020, and the period ended November 30, 2019, respectively.
(f)
Deferred tax expense (benefit) estimate for the ratio calculation is derived from the net investment income (loss), and realized and unrealized gains (losses).
(g)
Deferred tax benefit (expense) for the ratio calculation, when applicable, is derived from net investment income (loss) only.
17        Invesco SteelPath MLP Income Fund

 
Years Ended November 30,
Class R6
2023
2022
2021
2020
2019
Per share operating data
Net asset value, beginning of period
$5.11
$4.18
$3.13
$4.52
$5.34
Net investment income (loss)(a)
(0.03
)
0.01
(0.03
)
(0.03
)
(0.04
)
Return of capital(a)
0.28
0.26
0.26
0.32
0.42
Net realized and unrealized gain (loss)
0.70
1.05
1.21
(1.14
)
(0.52
)
Total from investment operations
0.95
1.32
1.44
(0.85
)
(0.14
)
Less:
Return of capital
(0.27
)
(0.39
)
(0.54
)
(0.68
)
Dividends from net investment income
(0.40
)
(0.12
)
Total distributions
(0.40
)
(0.39
)
(0.39
)
(0.54
)
(0.68
)
Net asset value, end of period
$5.66
$5.11
$4.18
$3.13
$4.52
Total return(b)
19.48
%
32.61
%
46.70
%
(17.33
)%
(3.75
)%
Net assets, end of period (000’s omitted)
$44,317
$36,360
$32,725
$26,777
$24,245
Portfolio turnover rate
24
%
12
%
22
%
44
%
35
%
Ratios/supplemental data based on average net assets:
Ratio of expenses:
Without fee waivers and/or expense reimbursements, before taxes
1.08
%
1.07
%
1.07
%
1.14
%
1.10
%
Expense (waivers)
(0.01
)%
(0.01
)%
%
%
%
With fee waivers and/or expense reimbursements, before taxes(c)
1.07
%
1.06
%
1.07
%
1.14
%
1.10
%
Deferred/current tax expense (benefit)(d)
5.16
%
3.51
%
%
%
%
With fee waivers and/or expense reimbursements, after taxes
6.23
%
4.57
%
1.07
%
1.14
%
1.10
%
Ratio of investment income (loss):
Ratio of net investment income (loss), before taxes
(0.85
)%
(0.94
)%
(0.78
)%
(0.81
)%
(0.82
)%
Net of expense (waivers) and before deferred tax benefit (expense)
(0.84
)%
(0.93
)%
(0.78
)%
(0.81
)%
(0.82
)%
Deferred tax benefit (expense)(e)
0.30
%
1.14
%
%
%
%
Ratio of net investment income (loss), after taxes
(0.54
)%
0.21
%
(0.78
)%
(0.81
)%
(0.82
)%
(a)
Per share net investment income (loss) is calculated based on average shares outstanding during the period net of deferred tax expense (benefit). Per share return of capital is calculated based on average shares during the period net of deferred tax expense (benefit) estimated at the combined Federal and State statutory income tax rate.
(b)
Includes adjustments in accordance with accounting principles generally accepted in the United States of America and as such, the net asset value for financial reporting purposes and returns based upon those net asset values may differ from the net asset value and returns for shareholder transactions. Does not include sales charges and is not annualized for periods less than one year, if applicable.
(c)
Includes borrowing, state income tax and franchise tax expense. Without borrowing, state income tax and franchise tax expense, the net expense ratio would be 1.03%, 1.03%, 1.03%, 1.05% and 1.06%, for the years ended November 30, 2023, 2022, 2021, 2020 and 2019, respectively.
(d)
Deferred tax expense (benefit) estimate for the ratio calculation is derived from the net investment income (loss), and realized and unrealized gains (losses).
(e)
Deferred tax benefit (expense) for the ratio calculation, when applicable, is derived from net investment income (loss) only.
18        Invesco SteelPath MLP Income Fund


Shareholder Account Information
In addition to the Fund(s), the Adviser serves as investment adviser to many other Invesco mutual funds that are offered to investors (Invesco Funds or Funds). The following information is about the Invesco Funds and their share classes that have different fees and expenses. Certain Invesco Funds have their own “Shareholder Account Information Section” that should be consulted for specific information related to those Funds.
Some investments in the Funds are made through accounts that are maintained by intermediaries (and not in the name of an individual investor) and some investments are made indirectly through products that use the Funds as underlying investments, such as Retirement and Benefit Plans, funds of funds, qualified tuition plans, and variable insurance contracts (these products are generally referred to as conduit investment vehicles). If shares of the Funds are held in an account maintained by an intermediary or in the name of a conduit investment vehicle (and not in the name of an individual investor), the intermediary or conduit investment vehicle may impose rules that differ from, and/or charge a transaction or other fee in addition to, those described in this prospectus. As a result, the availability of certain share classes and/or shareholder privileges or services described in this prospectus will depend on the policies, procedures and trading platforms of the financial intermediary or conduit investment vehicle. Accordingly, through your financial intermediary you may be invested in a share class that is subject to higher annual fees and expenses than other share classes that are offered in this prospectus. Investing in a share class subject to higher annual fees and expenses may have an adverse impact on your investment return. Please consult your financial adviser to consider your options, including your eligibility to qualify for the share classes and/or shareholder privileges or services described in this prospectus.
The Fund is not responsible for any additional share class eligibility requirements, investment minimums, exchange privileges, or other policies imposed by financial intermediaries or for notifying shareholders of any changes to them. Please consult your financial adviser or other financial intermediary for details.
Unless otherwise provided, the following are certain defined terms used throughout this prospectus:
■ 
Employer Sponsored Retirement and Benefit Plans include (i) employer sponsored pension or profit sharing plans that qualify under section
401(a) of the Internal Revenue Code of 1986, as amended (the Code), including 401(k), money purchase pension, profit sharing and defined benefit plans; (ii) 403(b) and non-qualified deferred compensation arrangements that operate similar to plans described under (i) above, such as 457 plans and executive deferred compensation arrangements; (iii) health savings accounts maintained pursuant to Section 223 of the Code; and (iv) voluntary employees’ beneficiary arrangements maintained pursuant to Section 501(c)(9) of the Code.
■ 
Individual Retirement Accounts (IRAs) include Traditional and Roth IRAs.
■ 
Employer Sponsored IRAs include Simplified Employee Pension (SEP), Salary Reduction Simplified Employee Pension (SAR-SEP), and Savings Incentive Match Plan for Employees of Small Employers (SIMPLE) IRAs.
■ 
Retirement and Benefit Plans include Employer Sponsored Retirement and Benefit Plans, IRAs and Employer Sponsored IRAs.
Shareholder Account Information and additional information is available on the Internet at www.invesco.com/us. To access your account, go to the tab for “Account & Services,” then click on “Accounts Overview.” For additional information about Invesco Funds, consult the Fund’s prospectus and SAI, which are available on that same website or upon request free of charge. The website is not part of this prospectus.
Choosing a Share Class
Each Fund may offer multiple classes of shares and not all Funds offer all share classes discussed herein. Each class represents an interest in the same portfolio of investments. Certain classes have higher expenses than other classes which may lower the return on your investment when compared to a less expensive class. In deciding which class of shares to purchase, you should consider the following attributes of the various share classes, among other things: (i) the eligibility requirements that apply to purchases of a particular class and any eligibility requirements of your financial intermediary, (ii) the initial sales charges and contingent deferred sales charges (CDSCs), if any, applicable to the class, (iii) the 12b-1 fee, if any, paid by the class, and (iv) any services you may receive from a financial intermediary. Please contact your financial adviser to assist you in making your decision. Please refer to the prospectus fee table for more information on the fees and expenses of a particular Fund’s share classes.
Share Classes
 
 
 
 
Class A
Class C
Class R
Class Y
Class R5 and R6
▪ Initial sales charge which may be
waived or reduced1
▪ No initial sales charge
▪ No initial sales charge
▪ No initial sales charge
▪ No initial sales charge
▪ CDSC on certain redemptions1
▪ CDSC on redemptions within one
year if a commission has been paid
▪ No CDSC
▪ No CDSC
▪ No CDSC
▪ 12b-1 fee of up to 0.25%2
▪ 12b-1 fee of up to 1.00%3
▪ 12b-1 fee of up to 0.50%
▪ No 12b-1 fee
▪ No 12b-1 fee
 
▪ Investors may only open an
account to purchase Class C
shares if they have appointed a
financial intermediary that allows
for new accounts in Class C shares
to be opened. This restriction does
not apply to Employer Sponsored
Retirement and Benefit Plans.
▪ Does not convert to Class A shares
▪ Does not convert to Class A shares
▪ Does not convert to Class A shares
A-1        The Invesco Funds
MCF—03/24

Share Classes
 
 
 
 
Class A
Class C
Class R
Class Y
Class R5 and R6
 
▪ Eligible for automatic conversion to
Class A shares. See “Automatic
Conversion of Class C and Class
CX Shares” herein.
▪ Intended for Retirement and
Benefit Plans4
 
▪ Special eligibility requirements and
investment minimums apply (see
“Share Class Eligibility – Class R5
and R6 shares” below)
 
▪ Purchase maximums apply
 
 
 
1
Invesco Conservative Income Fund, Invesco Government Money Market Fund and Invesco Short Term Municipal Fund do not have initial sales charges or CDSCs on redemptions in most cases.
2
Class A2 shares of Invesco Limited Term Municipal Income Fund and Investor Class shares of Invesco Government Money Market Fund, Invesco Premier Portfolio and Invesco Premier U.S. Government Money Portfolio do not have a 12b-1 fee; Invesco Short Term Bond Fund Class A shares and Invesco Short Duration Inflation Protected Fund Class A2 shares have a 12b-1 fee of 0.15%; and Invesco Conservative Income Fund Class A shares have a 12b-1 fee of 0.10%.
3
The 12b-1 fee for Class C shares of certain Funds is less than 1.00%. The “Fees and Expenses of the Fund—Annual Fund Operating Expenses” section of this prospectus reflects the actual 12b-1 fees paid by a Fund.
4
Your financial intermediary may have additional eligibility criteria for Class R shares. Please see the “Financial Intermediary- Specific Arrangements” section of this prospectus for further information.
In addition to the share classes shown in the chart above, the following Funds offer the following additional share classes further described in this prospectus:
■ 
Investor Class shares: Invesco Diversified Dividend Fund, Invesco Dividend Income Fund, Invesco Energy Fund, Invesco EQV European Equity Fund, Invesco Health Care Fund, Invesco High Yield Fund, Invesco Income Fund, Invesco Income Advantage U.S. Fund, Invesco Government Money Market Fund, Invesco Municipal Income Fund, Invesco Real Estate Fund, Invesco Small Cap Growth Fund, Invesco Technology Fund, Invesco Premier Portfolio and Invesco Premier U.S. Government Money Portfolio.
■ 
Class A2 shares: Invesco Short Duration Inflation Protected Fund and Invesco Limited Term Municipal Income Fund;
■ 
Class AX shares: Invesco Government Money Market Fund;
■ 
Class CX shares: Invesco Government Money Market Fund;
■ 
Class P shares: Invesco Summit Fund;
■ 
Class S shares: Invesco Charter Fund, Invesco Select Risk: Moderately Conservative Investor Fund, Invesco Select Risk: Growth Investor Fund, Invesco Select Risk: Moderate Investor Fund and Invesco Summit Fund; and
■ 
Invesco Cash Reserve Shares: Invesco Government Money Market Fund and Invesco U.S. Government Money Portfolio.
Share Class Eligibility
The availability of certain share classes will depend on how you purchased your shares. Intermediaries may have different policies regarding the availability of certain share classes than those described below. You should consult your financial adviser to consider your options, including your eligibility to qualify for the share classes described below. The Fund is not responsible for eligibility requirements imposed by financial intermediaries or for notifying shareholders of any changes to them. See “Financial Intermediary-Specific Arrangements” for more information on certain intermediary-specific eligibility requirements. Please consult with your financial intermediary if you have any questions regarding their policies.
Class A, C and Invesco Cash Reserve Shares
Class A, C and Invesco Cash Reserve Shares are generally available to all retail investors, including individuals, trusts, corporations, business and charitable organizations and Retirement and Benefit Plans. Investors may only open an account to purchase Class C shares if they have appointed a financial intermediary that allows for new accounts in Class C shares to be opened. This restriction does not apply to Employer Sponsored Retirement and Benefit Plans. The share classes offer different fee structures that are intended to compensate financial intermediaries for services provided in connection with the sale of shares and continued maintenance of the customer relationship. You should consider the services provided by your financial adviser and any other financial intermediaries who will be involved in the servicing of your account when choosing a share class.
Class A2 Shares
Class A2 shares, which are offered only on Invesco Short Duration Inflation Protected Fund and Invesco Limited Term Municipal Income Fund, are closed to new investors. All references in this “Shareholder Account Information” section of this prospectus to Class A shares shall include Class A2 shares, unless otherwise noted.
Class AX and CX Shares
Class AX and CX shares are closed to new investors. Only investors who have continuously maintained an account in Class AX or CX of Invesco Government Money Market Fund may make additional purchases into Class AX and CX, respectively, of Invesco Government Money Market Fund. All references in this “Shareholder Account Information” section of this prospectus to Class A, C or R shares of the Invesco Funds shall include CX shares of Invesco Government Money Market Fund, unless otherwise noted. All references in this “Shareholder Account Information” section of this prospectus to Invesco Cash Reserve Shares of Invesco Government Money Market Fund shall include Class AX shares of Invesco Government Money Market Fund, unless otherwise noted.
Class P Shares
In addition to the other share classes discussed herein, the Invesco Summit Fund offers Class P shares, which were historically sold only through the AIM Summit Investors Plans I and II (each a Plan and, collectively, the Summit Plans). Class P shares are sold with no initial sales charge and have a 12b-1 fee of 0.10%. However, Class P shares are not sold to members of the general public. Only shareholders who had accounts in the Summit Plans at the close of business on December 8, 2006 may purchase Class P shares and only until the total of their combined investments in the Summit Plans and in Class P shares directly equals the face amount of their former Plan under the 30 year extended investment option. The face amount of a Plan is the combined total of all scheduled monthly investments under the Plan. For a Plan with a scheduled monthly investment of $100.00, the face amount would have been $36,000.00 under the 30 year extended investment option.
Class R Shares
Class R shares are intended for Retirement and Benefit Plans. Certain financial intermediaries have additional eligibility criteria regarding Class R shares. If you received Class R shares as a result of a merger or reorganization of a predecessor fund into any of the Funds, you will be permitted to make additional Class R shares purchases.
Class R5 and R6 Shares
Class R5 and R6 shares of the Funds are available for use by Employer Sponsored Retirement and Benefit Plans, held either at the plan level or through omnibus accounts, that generally process no more than one net redemption and one net purchase transaction each day.
Class R5 and R6 shares of the Funds are also available to institutional investors. Institutional investors are: banks, trust companies, collective trust funds, entities acting for the account of a public entity (e.g., Taft-Hartley funds, states, cities or government agencies), funds of funds or other pooled
A-2        The Invesco Funds

investment vehicles, 529 college savings plans, financial intermediaries and corporations investing for their own accounts, endowments and foundations. For information regarding investment minimums for Class R5 and R6 shares, please see “Minimum Investments” below.
Class R6 shares of the Funds are also available through an intermediary that has agreed with Invesco Distributors, Inc. to make such shares available for use in retail omnibus accounts that generally process no more than one net redemption and one net purchase transaction each day.
Shareholders eligible to purchase Class R6 Shares must meet the requirements specified by their intermediary. Not all intermediaries offer Class R6 Shares to their customers.