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                            SCHEDULE 14A INFORMATION
 
          PROXY STATEMENT PURSUANT TO SECTION 14(A) OF THE SECURITIES
                    EXCHANGE ACT OF 1934 (AMENDMENT NO.   )
 
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                      Investment Technology Group, INC.
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                                                                  April 29, 1997
 

Dear Stockholder,

 

     You recently received our 1997 Notice of Annual Meeting of Stockholders. In
that notice the address for the hotel where the meeting is scheduled to be held
was incorrectly noted. The correct address for the meeting is:

 

        The Rihga Royal Hotel
        151 West 54th Street
        New York, NY 10019

 

     The meeting will be held on May 6th, in the hotel's Broadway Room at
 2:00 p.m.

 

     We apologize for any inconvenience this may have caused. If you have any
questions, please feel free to contact us at (800) 991-4484.

 
                                        Sincerely,

 

                                        Raymond F. Killian, Jr.
                                        Chairman of the Board