WAYNE HUMMER INVESTMENT TRUST
Supplement to Prospectus
Dated July 31, 1999
The table appearing in the Example on the top of page 10 is revised to read
as follows:
1 YEAR 3 YEARS 5 YEARS 10 YEARS
------ ------- ------- --------
CorePortfolio Fund ................ $ 77 $239 N/A N/A
Growth Fund ....................... $ 96 $300 $520 $1,155
Income Fund ....................... $103 $322 $558 $1,236
Money Market Fund* ................ $ 73 $227 $395 $ 883
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* The information in this example for the Money Market Fund is based upon the
historical operating expenses of the Predecessor Fund, which was
reorganized as the Money Market Fund in July 1999.
Dated: October 21, 1999
