American Century Investments
4500 Main Street
Kansas City, Missouri 64111
July 7, 2000
Securities and Exchange Commission
450 Fifth Street, N.W.
Washington, DC 20549
RE: American Century Investment Trust
1933 Act File No. 33-65170
1940 Act File No. 811-7822
Ladies and Gentlemen:
Pursuant to Rule 497(j) under the Securities Act of 1933, as amended, the
undersigned hereby certifies that the form of prospectus and statement of
additional information that would have been filed under paragraph (b) or (c) of
Rule 497 with respect to the above-referenced issuer would not have differed
from that contained in Post-Effective Amendment No. 10, filed June 30, 2000, to
the issuer's Registration Statement on Form N-1A, the text of which has been
filed electronically.
Please direct any questions or concerns regarding this filing to the
undersigned at (816) 340-3335.
Sincerely,
/s/Otis H. Cowan
Otis H. Cowan
Corporate Counsel
