News Release

/C O R R E C T I O N -- CME/

Wed Feb 28 2007

In the news release, "CME Sets New Total Daily Volume Record of 13.7 Million Contracts," issued earlier today by Chicago Mercantile Exchange over PR Newswire, we are advised by the company that the fifth paragraph, first sentence, should read "eclipsing the previous record 265,892 reached June 14, 2006" rather than "the previous record 133,417 reached November 17, 2006" as originally issued inadvertently.


Web site:

Corporate Communications

+1 312 930 3434