Toronto Stock Exchange, TSX Venture Exchange, Montreal Exchange, TMX Select and Alpha Closed for Family Day

January 30, 2013 (TORONTO) – Toronto Stock Exchange, TSX Venture Exchange, Montreal Exchange, TMX Select and Alpha will be closed on Monday, February 18, 2013 for Family Day. Natural Gas Exchange (NGX) will operate on a reduced trading schedule from 8:30 a.m. – noon (MST).

The Exchanges will re-open and resume regular trading hours on Tuesday, February 19, 2013.

About TMX Group (TSX: X)

TMX Group's key subsidiaries operate cash and derivative markets and clearinghouses for multiple asset classes including equities, fixed income and energy. Toronto Stock Exchange, TSX Venture Exchange, TMX Select, Alpha Group, The Canadian Depository for Securities, Montreal Exchange, Canadian Derivatives Clearing Corporation, Natural Gas Exchange, BOX Options Exchange, Shorcan, Shorcan Energy Brokers, Equicom and other TMX Group companies provide listing markets, trading markets, clearing facilities, depository services, data products and other services to the global financial community. TMX Group is headquartered in Toronto and operates offices across Canada (Montreal, Calgary and Vancouver), in key U.S. markets (New York, Houston, Boston and Chicago) as well as in London, Beijing and Sydney. For more information about TMX Group, visit our website at http://www.tmx.com. Follow TMX Group on Twitter at https://twitter.com/tmxgroup.