News Release

NYMEX Reacts to Decision in Settlement Price Suit

Wed Aug 01 2007

NEW YORK, Aug. 1 /PRNewswire-FirstCall/ -- NYMEX Holdings, Inc. (NYSE: NMX), the parent company of the New York Mercantile Exchange, Inc., received an opinion from the Second Circuit Court of Appeals affirming the U.S. District Court's dismissal of NYMEX's claims for copyright and trademark infringement against the Intercontinental Exchange (ICE) from ICE's inappropriate use of NYMEX's settlement prices for its benchmark energy contracts, including light, sweet crude oil and Henry Hub natural gas futures.

NYMEX President and Chief Executive Officer James E. Newsome said, "While we are clearly disappointed by this decision, it should have no impact on our business as our competitor has for many years been misappropriating, and continues to misappropriate, our settlement prices. The marketplace has already factored this into our business. NYMEX will continue to be the leading market innovator for new products and ideas in the energy and metals industry despite the efforts of our competitors to use these proprietary ideas. NYMEX is reviewing all of its legal options to pursue them to the fullest extent possible."

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.

SOURCE: NYMEX Holdings, Inc.

CONTACT: Anu Ahluwalia, +1-212-299-2439, or Keil Decker,
+1-212-299-2209, both of NYMEX Holdings, Inc.

Web site: http://www.nymex.com/

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