NYSE Euronext Announces Date For First Quarter 2012 Earnings Release And Conference Call

NYSE Euronext (NYX) will announce earnings for the first quarter 2012 before the market opens on Monday, April 30, 2012. A news release will be issued at approximately 2:30 a.m. (New York) / 8:30 a.m. (Paris) and a conference call with remarks by NYSE Euronext senior management will begin at 8:00 a.m. (New York)/ 2:00 p.m. (Paris). A presentation will be referenced during the call and available on our website at http://ir.nyse.com/.

A live audio webcast of the conference call will be available on the Investor Relations section of NYSE Euronext’s website http://ir.nyse.com/. Those wishing to listen to the live conference via telephone should dial-in at least 10 minutes before the call begins.

An audio replay of the conference call will be available approximately one hour after the call on the Investor Relations section of NYSE Euronext’s website, http://ir.nyse.com/ or by dial-in beginning approximately two hours following the conclusion of the live call.