/PRNewswire/ Westport Fuel Systems Inc. ("Westport") (TSX: WPRT) (Nasdaq: WPRT), a leading supplier of advanced alternative fuel systems and components for.
TORONTO Some of the most active companies traded Tuesdayon the Toronto Stock Exchange: Toronto Stock Exchange (19,691.21, down 93.66 points): Great-West Lifeco Inc. (TSX:GWO). Finance. Down 63 cents, or 1.64 per cent, to $37.78 on 10.