Contact Us

equities@cmegroup.com

CME Group/Chicago HQ
Main Switchboard
Local: 312-930-1000
Toll Free: 866-716-7274

Customer Service
Product inquiries, website issues, and specific questions
Phone: 312-930-2316
Toll Free:
800-331-3332
E-mail: info@cmegroup.com

More CME Group Direct Lines
Click for phone list by department

Equity Index Products
View an Equity Index Product
E-MINI S&P 500 END-OF-MONTH OPTIONS
Product Calendar for E-mini S&P 500 End-of-Month Options
Expiration Month Product Code
First Trade
Last Trade
Settlement
JAN 09 EWF09
08/01/2008
01/30/2009
FEB 09 EWG09
09/02/2008
02/27/2009
MAR 09 EWH09
10/01/2008
03/31/2009
APR 09 EWJ09
11/03/2008
04/30/2009
MAY 09 EWK09
12/01/2008
05/29/2009
JUN 09 EWM09
01/02/2009
06/30/2009
JUL 09 EWN09
02/02/2009
07/31/2009