News Releases

NYSE Euronext U.S. Options to Begin Trading Options on LinkedIn Friday, May 27
-NYSE Amex Options Named as Primary Exchange for LNKD options-

New York, NY – May 26, 2011 –   NYSE Euronext is pleased to announce the listing of options contracts on LinkedIn Corporation (NYSE: LNKD) on its two distinct options exchanges, NYSE Arca and NYSE Amex options.  The Options Clearing Corporation (OCC) has designated NYSE Amex Options as the primary market for all LNKD options.  Trading will begin Friday, May 27, 2011.

NYSE Amex Options has designated Integral Derivatives as the Specialist and Citadel Securities as the e-Specialist for LNKD options while NYSE Arca Options has assigned Timber Hill as the Lead Market Maker.

Additionally, NYSE Arca Options has designated LNKD to be in the Additional Expiration Months Pilot Program, providing a broader spectrum of contract dates to manage investment risk.   Options on LNKD will trade on the February cycle with the initial months being June, July, August, September and November 2011, and February 2012.  Initial strike prices will range from 50 to 140.

NYSE Euronext offers customers two unique platforms to trade U.S. options with reliability, transparency and efficiency: NYSE Arca and NYSE Amex options.  Together, these options exchanges present a compelling dual market structure with the choice of price-time priority on NYSE Arca Options or the traditional market-maker model and expanded array of services of NYSE Amex Options.    


About NYSE Euronext
NYSE Euronext (NYX) is a leading global operator of financial markets and provider of innovative trading technologies. The company's exchanges in Europe and the United States trade equities, futures, options, fixed-income and exchange-traded products. With approximately 8,000 listed issues (excluding European Structured Products), NYSE Euronext's equities markets – the New York Stock Exchange, NYSE Euronext, NYSE Amex, NYSE Alternext and NYSE Arca – represent one-third of the world's equities trading, the most liquidity of any global exchange group. NYSE Euronext also operates NYSE Liffe, one of the leading European derivatives businesses and the world's second-largest derivatives business by value of trading. The company offers comprehensive commercial technology, connectivity and market data products and services through NYSE Technologies. NYSE Euronext is in the S&P 500 index, and is the only exchange operator in the Fortune 500. For more information, please visit:

Disclaimer and Cautionary Note Regarding Forward-Looking Statements
This press release may contain forward-looking statements, including forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Such forward-looking statements include, but are not limited to, statements concerning NYSE Euronext’s plans, objectives, expectations and intentions and other statements that are not historical or current facts. Forward-looking statements are based on NYSE Euronext’s current expectations and involve risks and uncertainties that could cause actual results to differ materially from those expressed or implied in such forward-looking statements. Factors that could cause NYSE Euronext’s results to differ materially from current expectations include, but are not limited to: NYSE Euronext’s ability to implement its strategic initiatives, economic, political and market conditions and fluctuations, government and industry regulation, interest rate risk and U.S. and global competition, and other factors detailed in NYSE Euronext’s reference document for 2010 ("document de référence") filed with the French Autorité des Marchés Financiers (Filed on April 19, 2011 under No. D.11-0333), 2010 Annual Report on Form 10-K and other periodic reports filed with the U.S. Securities and Exchange Commission or the French Autorité des Marchés Financiers. In addition, these statements are based on a number of assumptions that are subject to change. Accordingly, actual results may be materially higher or lower than those projected. The inclusion of such projections herein should not be regarded as a representation by NYSE Euronext that the projections will prove to be correct. This press release speaks only as of this date. NYSE Euronext disclaims any duty to update the information herein.

Contact: Eric Ryan
Phone: 212.656.2411