Market  Data Advisory Notices
To Market Data Distributors
From Market Data Operations
Subject New Equity Option Spreads On CME Globex. -- Effective Sunday, December 19, 2004
Notice Date 2004-11-30
Notice Number Q2004-143
Effective Date  

Effective Sunday, December 19, 2004, CME will begin trading of five new equity option spreads on CME Globex®:  Butterfly, horizontal, strangle, straddle and vertical spreads on CME E-mini™ S&P 500® (“ES”) and CME E-mini Nasdaq 100® (“NQ”) options will be available for trading.

Please see the attached for more information.

Thank you.