Invesco Zacks Mid-Cap ETF

Typically, security classifications used in calculating allocation tables are as of the last trading day of the previous month.

There are risks involved with investing in ETFs, including possible loss of money. Shares are not actively managed and are subject to risks similar to those of stocks, including those regarding short selling and margin maintenance requirements. Ordinary brokerage commissions apply. The Fund's return may not match the return of the Underlying Index. The Fund is subject to certain other risks. Please see the current prospectus for more information regarding the risk associated with an investment in the Fund.

Investments focused in a particular industry or sector are subject to greater risk, and are more greatly impacted by market volatility, than more diversified investments.

Depositary receipts involve many of the same risks as a direct investment in foreign securities, and issuers of certain depositary receipts are under no obligation to distribute shareholder communications to the holders or to pass through to them any voting rights with respect to the deposited securities.

Stocks of medium-sized companies tend to be more vulnerable to adverse developments, may be more volatile, and may be illiquid or restricted as to resale.

The fund may engage in frequent trading of its portfolio securities in connection with the rebalancing or adjustment of the Underlying Index.

Because the Fund may invest in other investment companies, it's subject to the risks associated with the investment company and its investment performance may depend on the underlying investment company's performance. Moreover, the Fund and its shareholders will incur its pro rata share of the underlying investment companies' expenses, which will reduce the Fund's performance, and the purchase of shares of some investment companies.

Most MLPs operate in the energy sector and are subject to the risks generally applicable to companies in that sector, including commodity pricing risk, supply and demand risk, depletion risk and exploration risk. MLPs are also subject the risk that regulatory or legislative changes could eliminate the tax benefits enjoyed by MLPs which could have a negative impact on the after-tax income available for distribution by the MLPs and/or the value of the portfolio's investments.

Investments in business development companies (“BDCs”) may be subject to certain inherent risks. BDCs, generally invest in less mature private companies, which involve greater risk than well-established, publicly traded companies. The Investment Company Act of 1940 imposes certain restraints upon the operations of a BDC and these limitations may prohibit the way that the BDC raises capital.

REITs are pooled investment vehicles that trade like stocks and invest substantially all of their assets in real estate and may qualify for special tax considerations. REITs are subject to risks inherent in the direct ownership of real estate. A company’s failure to qualify as a REIT under federal tax law may have adverse consequences to the REIT’s shareholders. REITs may have expenses, including advisory and administration, and REIT shareholders will incur a proportionate share of the underlying expenses.

The Global Industry Classification Standard was developed by and is the exclusive property and a service mark of MSCI, Inc. and Standard & Poor's.

The Russell Midcap Index is an unmanaged index considered representative of mid-cap stocks. The Russell Midcap Index is a trademark/service mark of the Frank Russell Co. Russell^® is a trademark of the Frank Russell Co.

The product is not sponsored, endorsed, sold or promoted by Zacks Investment Research, Inc. ("licensor"). Licensor makes no representation or warranty, express or implied, regarding the advisability of investing in securities generally or in the product particularly or the ability of the index to track general market performance. Licensor's only relationship to Invesco Capital Management LLC ("licensee") is the licensing of the index which is determined, composed and calculated by licensor without regard to the licensee or the product. Licensor has no obligation to take the needs of the licensee or the owners of the product into consideration in determining, composing or calculating the index. Licensor shall not be liable to any person for any error in the index nor shall it be under any obligation to advise any person of any error therein.