<PAGE> 1
AIM LARGE CAP OPPORTUNITIES FUND
Supplement dated February 25, 2000
to the Prospectus dated December 30, 1999
as supplemented December 30, 1999
and February 1, 2000
This supplement supersedes and replaces in its entirety the supplements dated
December 30, 1999 and February 1, 2000.
Currently, only Class A shares of AIM Large Cap Opportunities Fund (the "Fund")
are available to investors.
Class B shares and Class C shares of the Fund are not currently available.
Investors may purchase Class A shares of the Fund through exchanges from other
AIM Funds, as well as through automatic dividend reinvestment from another AIM
Fund.
The following replaces in its entirety the information appearing under the
heading "FUND MANAGEMENT - PORTFOLIO MANAGERS" on page 4 of the prospectus:
"The advisor uses a team approach to investment management. The individual
members of the team who are primarily responsible for the day-to-day
management of the fund's portfolio, all of whom are officers of A I M
Capital Management, Inc., a wholly owned subsidiary of the advisor, are
o Steven A. Brase, Portfolio Manager, who has been responsible for the
fund since 2000 and has been associated with the advisor and/or its
affiliates since 1998. From 1995 to 1998, he was Associate Portfolio
Manager and Partner for Bricoleur Capital Management, Inc.
o Brant H. DeMuth, Senior Portfolio Manager, who has been responsible for
the fund since 1999 and has been associated with the advisor and/or its
affiliates since 1996. From 1992 to 1996, he was Portfolio Manager for
Colorado Public Employee's Retirement Association.
o Robert C. Leslie, Portfolio Manager, who has been responsible for the
fund since 2000 and has been associated with the advisor and/or its
affiliates since 1998. From 1995 to 1996, he ran his own investment
firm, Gamma Investment Management until it merged with Darien Capital
Management where he served as Portfolio Manager and Partner until 1998.
o Christopher P. Perras, Portfolio Manager, who has been responsible for
the fund since 1999 and has been associated with the advisor and/or its
affiliates since 1999. From 1997 to 1999, he was an equity analyst for
Van Wagoner Capital Management. From 1995 to 1997, he was Associate
Portfolio Manager at Van Kampen American Capital Asset Management, Inc.
From 1993 to 1995, he was Assistant Portfolio Manager with Hellman,
Jordan Management Company.
o Charles D. Scavone, Senior Portfolio Manager, who has been responsible
for the fund since 1999 and has been associated with the advisor and/or
its affiliates since 1996. From 1994 to 1996, he was Associate
Portfolio Manager for Van Kampen American Capital Asset Management,
Inc.
o Kenneth A. Zschappel, Senior Portfolio Manager, who has been
responsible for the fund since 1999 and has been associated with the
advisor and/or its affiliates since 1990."
<PAGE> 2
AIM MID CAP OPPORTUNITIES FUND
Supplement dated February 25, 2000
to the Prospectus dated January 1, 2000
The following replaces in its entirety the information appearing under the
heading "FUND MANAGEMENT - PORTFOLIO MANAGERS" on page 4 of the prospectus:
"The advisor uses a team approach to investment management. The
individual members of the team who are primarily responsible for the
day-to-day management of the fund's portfolio, all of whom are officers
of A I M Capital Management, Inc., a wholly owned subsidiary of the
advisor, are
o Steven A. Brase, Portfolio Manager, who has been responsible for
the fund since 2000 and has been associated with the advisor
and/or its affiliates since 1998. From 1995 to 1998, he was
Associate Portfolio Manager and Partner for Bricoleur Capital
Management, Inc.
o Brant H. DeMuth, Senior Portfolio Manager, who has been
responsible for the fund since 1998 and has been associated with
the advisor and/or its affiliates since 1996. From 1992 to 1996,
he was Portfolio Manager for Colorado Public Employee's Retirement
Association.
o Robert C. Leslie, Portfolio Manager, who has been responsible for
the fund since 2000 and has been associated with the advisor
and/or its affiliates since 1998. From 1995 to 1996, he ran his
own investment firm, Gamma Investment Management until it merged
with Darien Capital Management where he served as Portfolio
Manager and Partner until 1998.
o Christopher P. Perras, Portfolio Manager, who has been responsible
for the fund since 1999 and has been associated with the advisor
and/or its affiliates since 1999. From 1997 to 1999, he was an
equity analyst for Van Wagoner Capital Management. From 1995 to
1997, he was Associate Portfolio Manager at Van Kampen American
Capital Asset Management, Inc. From 1993 to 1995, he was Assistant
Portfolio Manager with Hellman, Jordan Management Company.
o Charles D. Scavone, Senior Portfolio Manager, who has been
responsible for the fund since 1998 and has been associated with
the advisor and/or its affiliates since 1996. From 1994 to 1996,
he was Associate Portfolio Manager for Van Kampen American
Capital Asset Management, Inc.
o Kenneth A. Zschappel, Senior Portfolio Manager, who has been
responsible for the fund since 1998 and has been associated with
the advisor and/or its affiliates since 1990."
<PAGE> 3
AIM SMALL CAP OPPORTUNITIES FUND
Supplement dated February 25, 2000
to the Prospectus dated January 1, 2000
The following replaces in its entirety the information appearing under the
heading "FUND MANAGEMENT - PORTFOLIO MANAGERS" on page 4 of the prospectus:
"The advisor uses a team approach to investment management. The
individual members of the team who are primarily responsible for the
day-to-day management of the fund's portfolio, all of whom are officers
of A I M Capital Management, Inc., a wholly owned subsidiary of the
advisor, are
o Steven A. Brase, Portfolio Manager, who has been responsible
for the fund since 2000 and has been associated with the
advisor and/or its affiliates since 1998. From 1995 to 1998,
he was Associate Portfolio Manager and Partner for Bricoleur
Capital Management, Inc.
o Brant H. DeMuth, Senior Portfolio Manager, who has been
responsible for the fund since 1998 and has been associated
with the advisor and/or its affiliates since 1996. From 1992
to 1996, he was Portfolio Manager for Colorado Public
Employee's Retirement Association.
o Robert C. Leslie, Portfolio Manager, who has been responsible
for the fund since 2000 and has been associated with the
advisor and/or its affiliates since 1998. From 1995 to 1996,
he ran his own investment firm, Gamma Investment Management
until it merged with Darien Capital Management where he served
as Portfolio Manager and Partner until 1998.
o Christopher P. Perras, Portfolio Manager, who has been
responsible for the fund since 1999 and has been associated
with the advisor and/or its affiliates since 1999. From 1997
to 1999, he was an equity analyst for Van Wagoner Capital
Management. From 1995 to 1997, he was Associate Portfolio
Manager at Van Kampen American Capital Asset Management, Inc.
From 1993 to 1995, he was Assistant Portfolio Manager with
Hellman, Jordan Management Company.
o Charles D. Scavone, Senior Portfolio Manager, who has been
responsible for the fund since 1998 and has been associated
with the advisor and/or its affiliates since 1996. From 1994
to 1996, he was Associate Portfolio Manager for Van Kampen
American Capital Asset Management, Inc.
o Kenneth A. Zschappel, Senior Portfolio Manager, who has been
responsible for the fund since 1998 and has been associated
with the advisor and/or its affiliates since 1990."
