Some of the most active companies traded Tuesday on the Toronto Stock Exchange:
Toronto Stock Exchange (15,647.14, up 42.35 points)
Bombardier Inc. (TSX:BBD.B). Aerospace, rail equipment. Up four cents, or 1.08 per cent, to $3.75 on 7.9 million shares.
Neovasc Inc. (TSX:NVC). Medical devices. Down 3.5 cents, or 15.56 per cent, to 19 cents on 7.8 million shares.
Aurora Cannabis Inc. (TSX:ACB). Healthcare. Down 25 cents, or 2.15 per cent, to $11.40 on 7.1 million shares.
UrtheCast Corp. (TSX:UR). Online media. Up three cents, or 6.74 per cent, to 47.5 cents on 5.8 million shares.
Canopy Growth Corp. (TSX:WEED). Healthcare. Down 55 cents, or 1.69 per cent, to $31.94 on 4.5 million shares.
Cequence Energy Ltd. (TSX:CQE). Oil and gas. Down one cent, or 18.18 per cent, to 4.5 cents on 4.2 million shares.
Companies reporting major news:
Aimia Inc. (TSX:AIM). Loyalty programs. Down two cents, or 1.30 per cent, to $1.52 on 1.03 million shares. PC Optimum points will replace Aimia-operated Aeroplan miles as the loyalty program of choice at Esso stations across the country effective June 1, as Imperial Oil Ltd. (TSX:IMO) (down 35 cents, or one per cent, to $34.51 on 915,805 shares) shifts its relationship to Loblaw Companies Ltd. (TSX:L) (down four cents, or 0.06 per cent, to $66.92 on 457,947 shares.) Aimia notified members of the change to its 14-year partnership in an email on Tuesday.
Turquoise Hill Resources Ltd. (TSX:TRQ). Miner. Down four cents, or 0.94 per cent, to $4.21 on 1.5 million shares. The Vancouver-based company says Oyu Tolgoi LLC has received an information request from Mongolia's anti-corruption authority. Turquoise Hill says the regulator is seeking financial information relating to Oyu Tolgoi. The request relates to an investigation about possible abuse of power by officials during negotiation of the 2009 Oyu Tolgoi investment agreement.
The Canadian Press