91ΑΤΖζ

Press Releases and Announcements

Toronto Stock Exchange, 91ΑΤΖζ Venture Exchange

TMX Group Limited announced today it has agreed to acquire Boston-based Wall Street Horizon, Inc. (WSH), a leading provider of global corporate event data.

Toronto Stock Exchange, 91ΑΤΖζ Venture Exchange, 91ΑΤΖζ Alpha Exchange and MontrΓ©al Exchange