497 1 d126617d497.htm 497 XBRL 497 XBRL
LOGO    

 

Invesco

PO Box 4333

Houston, TX 77210-4333

11 Greenway Plaza, Suite 1000

Houston, TX 77046

    713 626 1919
    www.invesco.com/us

April 11, 2016

VIA EDGAR

Securities and Exchange Commission

100 F Street, NE

Washington, D.C. 20549

 

Re: Short Term Investment Trust
  CIK No. 0000205007
  Liquid Assets Portfolio, STIC Prime Portfolio, Treasury Portfolio, Government Agency Portfolio,
Government TaxAdvantage Portfolio and Tax-Free Cash Reserve Portfolio (the “Funds”)

Ladies and Gentlemen:

Enclosed for filing pursuant to Rule 497(e) under the Securities Act of 1933, as amended, (the “1933 Act”) are exhibits containing interactive data format risk/return summary information that reflects the risk/return summary information in the supplements for the Funds as filed pursuant to Rule 497(e) under the 1933 Act on April 1, 2016 (Accession Number: 0001193125-16-527964).

Please direct any comments or questions to the undersigned or contact me at (713) 214-7888.

Very truly yours,

/s/ Peter A. Davidson

Peter A. Davidson

Assistant General Counsel