Euronext N.V.

Transaction in Own Shares • Nov 16, 2015

Amsterdam +31.20.721.4488 Brussels +32.2.620.15.50 +33.1.70.48.24.17 Lisbon +351.210.600.614 Paris +33.1.70.48.24.45

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EURONEXT ANNOUNCES SHARE REPURCHASE

Amsterdam, Brussels and Paris - 16 November 2015 - Euronext (Paris:ENX) (Amsterdam:ENX) (Brussels:ENX) announced today that it has repurchased 33,250 shares as part of the second phase of its repurchase program announced on 5 October 2015. Euronext aims to repurchase 133,084 shares as part of this second tranche of its share repurchase program to cover the LTI plan for 2015.

This program has been implemented by an independent agent who will repurchase a total of 133,084 ordinary shares of capital during the period commencing on 9 November 2015 and ending on 4 December 2015.

CONTACTS -

Stéphanie Bia (Investor Relations):	+ 33 1 70 48 24 17; sbia@euronext.com
Caroline Nico (Press):	+33 1 70 48 24 41; cnico@euronext.com

About Euronext

Euronext is the primary exchange in the Euro zone with more than 1,300 listed issuers worth €2.8 trillion in market capitalisation, an unmatched blue-chip franchise consisting of 25 issuers in the EURO STOXX 50® benchmark and a strong, diverse domestic and international client base.

Euronext operates regulated and transparent equity and derivatives markets. Its total product offering includes Equities, Exchange Traded Funds, Warrants & Certificates, Bonds, Derivatives, Commodities and Indices. Euronext also leverages its expertise in running markets by providing technology and managed services to third parties. Euronext operates regulated markets, Alternext and the Free Market; in addition it offers EnterNext, which facilitates SMEs' access to capital markets.

Disclaimer

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