Performance  Bond (Margin) Advisory Notices
To Clearing Member Firms, Chief Financial Officers, Back Office Managers & Margin Managers
From Clearing House Department
Subject UPDATED: Performance Bond Requirements Effective 3/1/07
Notice Date 2007-02-28
Notice Number 07-56 UPDATED
Effective Date 2007-03-01

UPDATED

Chicago Mercantile Exchange Inc., Performance Bond staff approved the performance bond requirements for the  products listed on the attached advisory. These margins will become effective with the close of business on Thursday, March 1, 2007.

For the full text of this advisory . . .