Market Data Advisory Notices
To | Market Data Distributors
From | Market Data Operations
Subject | Reminder: Market Data Depth of Book Change for Some CME Options Products – Phase-In Effective Immediately
Notice Date | 2006-11-17
Notice Number | Q2006-213
Effective Date | 2006-11-19
Effective immediately, CME® will begin phasing in a change to the depth of the Market Data book from 5-deep to 1-deep (top of book only) for the following options products: Options Products Effective Date Equity Options November 19, 2006 (trade date November 20, 2006) Commodity Options December 3, 2006 (upon launch) This change is being made to conserve bandwidth. 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.