News Release

NYMEX to List Brent Crude Oil on CME Globex®

Fri Jul 07 2006

NEW YORK, NY, July 7, 2006 — The New York Mercantile Exchange, Inc. today announced that it will list the Brent crude oil financial futures contract on CME Globex beginning on July 23 for trade date July 24.

The contract, which has the code BB, will continue to be listed on the NYMEX ClearPort® clearing platform. All fees for trading the contract on CME Globex will be waived through the end of the year.

The WTI:Brent crude oil spread (WS:BB) will be offered on CME Globex and listed for up to 72 consecutive months. The WTI leg of the spread will be subject to normal fees, but the fees for the Brent crude oil leg will be waived through the end of the year.

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Forward Looking and Cautionary Statements
This press release may contain forward–looking statements within the meaning of the Private Securities Litigation Reform Act, with respect to our future performance, operating results, strategy, and other future events. Such statements generally include words such as could, can, anticipate, believe, expect, seek, pursue, and similar words and terms, in connection with any discussion of future results. Forward–looking statements involve a number of assumptions, risks, and uncertainties, any of which may cause actual results to differ materially from the anticipated, estimated, or projected results referenced in forward–looking statements. In particular, the forward–looking statements of NYMEX Holdings, Inc., and its subsidiaries are subject to the following risks and uncertainties: the success and timing of new futures contracts and products; changes in political, economic, or industry conditions; the unfavorable resolution of material legal proceedings; the impact and timing of technological changes and the adequacy of intellectual property protection; the impact of legislative and regulatory actions, including without limitation, actions by the Commodity Futures Trading Commission; and terrorist activities and international hostilities, which may affect the general economy as well as oil and other commodity markets. We assume no obligation to update or supplement our forward–looking statements.

Contact: Anu Ahluwalia, 212-299-2439

Corporate Communications

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