AEF STAT SUP-1 072213

Statutory Prospectus Supplement dated July 22, 2013

The purpose of this mailing is to provide you with changes to the current Statutory Prospectus for Class A, B, C, P and Y shares of the Fund listed below:

Invesco Summit Fund

The following information replaces the table in its entirety appearing under the heading “FUND SUMMARY – Management of the Fund” in the prospectus:

“Portfolio Managers	Title	Length of Service on the Fund
Erik Voss	Portfolio Manager (lead)	2012
Ido Cohen	Portfolio Manager	2013”

The following information replaces in its entirety the information appearing under the heading “FUND MANAGEMENT – Portfolio Managers” in the prospectus:

“The following individuals are jointly and primarily responsible for the day-to-day management of the Fund’s portfolio:

• Erik Voss, (lead manager), Portfolio Manager, who has been responsible for the Fund since 2012 and has been associated with Invesco and/or its affiliates since 2010. From 2006 to 2010, he was a portfolio manager with Columbia Management Investment Advisers, LLC (formerly known as RiverSource Investments, LLC).

• Ido Cohen, Portfolio Manager, who has been responsible for the Fund since 2013 and has been associated with Invesco and/or its affiliates since 2010. From 2007 to 2010, he was a vice president and senior analyst with Columbia Management Investment Advisers, LLC (formerly known as RiverSource Investments, LLC).

     A lead manager generally has final authority over all aspects of a portion of the Funds investment portfolio, including but not limited to, purchases and sales of individual securities, portfolio construction techniques, portfolio risk assessment, and the management of daily cash flows in accordance with portfolio holdings. The degree to which a lead manager may perform these functions, and the nature of these functions, may change from time to time.

     More information on the portfolio managers may be found at www.invesco.com/us. The Web site is not part of the 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.”

AEF STAT SUP-1 072213

AEF STAT SUP-1-S 072213

Statutory Prospectus Supplement dated July 22, 2013

The purpose of this mailing is to provide you with changes to the current Statutory Prospectus for Class S shares of the Funds listed below:

Invesco Charter Fund
Invesco Summit Fund

The following information replaces the table in its entirety appearing under the heading “FUND SUMMARIES – Invesco Summit Fund — Management of the Fund” in the prospectus:

“Portfolio Managers	Title	Length of Service on the Fund
Erik Voss	Portfolio Manager (lead)	2012
Ido Cohen	Portfolio Manager	2013”

The following information replaces in its entirety the information appearing under the heading “FUND MANAGEMENT – Portfolio Managers – Invesco Summit Fund” in the prospectus:

• “Erik Voss, (lead manager), Portfolio Manager, who has been responsible for the Fund since 2012 and has been associated with Invesco and/or its affiliates since 2010. From 2006 to 2010, he was a portfolio manager with Columbia Management Investment Advisers, LLC (formerly known as RiverSource Investments, LLC).

• Ido Cohen, Portfolio Manager, who has been responsible for the Fund since 2013 and has been associated with Invesco and/or its affiliates since 2010. From 2007 to 2010, he was a vice president and senior analyst with Columbia Management Investment Advisers, LLC (formerly known as RiverSource Investments, LLC).”

AEF STAT SUP-1-S 072213

AEF STAT SUP-2 072213

Statutory Prospectus Supplement dated July 22, 2013

The purpose of this mailing is to provide you with changes to the current Statutory Prospectus for Class R5 and R6 shares of the Funds listed below:

Invesco Charter Fund	Invesco Summit Fund
Invesco Diversified Dividend Fund
Invesco Constellation Fund

The following information replaces the table in its entirety appearing under the heading “FUND SUMMARIES – Invesco Summit Fund – Management of the Fund” in the prospectus:

“Portfolio Managers	Title	Length of Service on the Fund
Erik Voss	Portfolio Manager (lead)	2012
Ido Cohen	Portfolio Manager	2013”

The following information replaces in its entirety the information appearing under the heading “FUND MANAGEMENT – Portfolio Managers — Invesco Summit Fund” in the prospectus:

• “Erik Voss, (lead manager), Portfolio Manager, who has been responsible for the Fund since 2012 and has been associated with Invesco and/or its affiliates since 2010. From 2006 to 2010, he was a portfolio manager with Columbia Management Investment Advisers, LLC (formerly known as RiverSource Investments, LLC).

• Ido Cohen, Portfolio Manager, who has been responsible for the Fund since 2013 and has been associated with Invesco and/or its affiliates since 2010. From 2007 to 2010, he was a vice president and senior analyst with Columbia Management Investment Advisers, LLC (formerly known as RiverSource Investments, LLC.”

AEF STAT SUP-2 072213