Market Data Advisory Notices
To | Market Data Distributors
From | Market Data Operations
Subject | Elimination of Full Book Depth Equities – Effective May 21, 2006
Notice Date | 2006-05-19
Notice Number | Q2006-77
Effective Date | 2006-05-21
Effective this Sunday, May 21, 2006, (trade date Monday, May 22), CME® will eliminate full book depth messages for the CME Russell 2000®, CME NASDAQ-100®, CME S&P 500® and CME S&P MidCap 400® futures contracts. This change in reporting will help to reduce bandwidth utilization. Please note that the top five bids/asks of the book will continue to be provided for these products. If you have any questions regarding this notice, please contact: Marilee Radecki 312.930.8193 mradecki@cme.com Kevin Brady 312.648.3653 kbrady@cme.com Thank you.