Most actively traded companies on the TSX

Some of the most active companies traded Monday on the Toronto Stock Exchange:

Toronto Stock Exchange (16,347.98, down 5.48 points)

Aurora Cannabis Inc. (TSX:ACB). Healthcare. Up $1.02, or 7.57 per cent, to $14.50 on 22.6 million shares. CanniMed Therapeutics Inc. (TSX:CMED) (up $3.02, or 8.69 per cent, to $37.79 on 811,894 shares) says its truce with rival medical marijuana company Aurora Cannabis will continue past the original Monday deadline. The Saskatoon-based company has been fending off a hostile takeover by Aurora, which wants CanniMed to abandon its friendly takeover of Newstrike Resources Ltd.

ProMIS Neurosciences Inc. (TSX:PMN). Medical diagnostics and research. Up 17 cents, or 48.57 per cent, to 52 cents on 17.8 million shares.

Bombardier Inc. (TSX:BBD.B). Aerospace, rail equipment. Up two cents, or 0.64 per cent, to $3.15 on 13.6 million shares.

Royal Nickel Corp. (TSX:RNX). Miner. Up 2.5 cents, or 7.69 per cent, to 35 cents on 10.5 million shares.

Pine Cliff Energy Ltd. (TSX:PNE). Oil and gas. Unchanged at 38 cents on 8.3 million shares.

Lundin Mining Corp. (TSX:LUN). Miner. Down six cents, or 0.68 per cent, to $8.75 on 4.6 million shares.

Companies reporting major news:

Empire Company Ltd. (TSX:EMP.A). Retail. Up 28 cents, or 1.10 per cent, to $25.78 on 322,863 shares. Grocery-subsidiary Sobeys Inc. is the latest Canadian grocer to wade into e-commerce after last year’s arrival of Amazon into the nation’s competitive grocery industry forced incumbents to improve their online offerings. Sobeys signed a partnership deal with Ocado Group for the British company to help build the grocer’s online shopping business, which they expect to launch in the Greater Toronto Area in about two years.