Performance  Bond (Margin) Advisory Notices
To Clearing Member Firms, Chief Financial Officers, Back Office Managers & Margin Managers
From Clearing House Department
Subject CME Performance Bonds Effective May 15, 2006
Notice Date 2006-05-12
Notice Number 06-119
Effective Date 2006-05-15

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 Monday, May 15, 2006.

For the full text of this advisory . . .