Mexican Peso Options Strike Price Intervals Effective Monday, September 27, 2004

Clearing House Advisory Notices

To	All Firm Personnel, Service Bureau Representatives, Independent Software Vendors
From	Clearing House
Subject	Mexican Peso Options Strike Price Intervals Effective Monday, September 27, 2004
Notice Date	2004-08-30
Notice Number	04-151
Effective Date
Effective Monday, September 27, 2004 (Sunday, September 26, 2004 on GLOBEX^®), the strike price interval for Mexican peso options will be decreased to $.000625. Previously, the strike price interval had been set at $.001250. This change is effective for both GLOBEX and the open outcry market. For the full text of this advisory...