NYSE Euronext to Present at the Keefe, Bruyette & Woods 2009 European Financial Services Conference

NEW YORK--(BUSINESS WIRE)--Sep. 10, 2009-- NYSE Euronext (NYX) today announced that Michael Geltzeiler, Group Executive Vice President and Chief Financial Officer, NYSE Euronext will present at the Keefe, Bruyette & Woods 2009 European Financials Conference in London on Tue., Sept. 15, 2009 at 2:15 p.m. (BST)

A live webcast of the presentation will be available on NYSE Euronext’s Investor Relations web site: http://www.nyseeuronext.com/ir.