TSX Group Announces Market Closings For Civic Holiday - Monday August 4, 2003

Toronto Stock Exchange and TSX Venture Exchange will be closed for the Civic Holiday on Monday, August 4th, 2003. Both markets will re-open on Tuesday, August 5, 2003.

TSX are the initials attached to the core operations of the TSX Group: Toronto Stock Exchange, TSX Venture Exchange, TSX Markets, TSX Datalinx, and TSX Technologies. TSX Group operates Canada's two national stock exchanges serving the senior equity and public venture equity markets. TSX Group is headquartered in Toronto and maintains offices in Montreal, Winnipeg, Calgary and Vancouver.