Most actively traded companies on the TSX

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

Toronto Stock Exchange (16,265.82, down 23.16 points)

Katanga Mining Ltd. (TSX:KAT). Miner. Up four cents, or 3.05 per cent, to $1.35 on 8.9 million shares.

Aurora Cannabis Inc. (TSX:ACB). Healthcare. Up 16 cents, or 1.81 per cent, to $9.02 on 7.3 million shares.

Nemaska Lithium Inc. (TSX:NMX). Miner. Down one cent, or 1.02 per cent, to 97 cents on 4.8 million shares.

Bombardier Inc. (TSX:BBD.B). Aerospace, rail equipment. Unchanged at $4.91 on 4.4 million shares.

Canopy Growth Corp. (TSX:WEED). Healthcare. Up $1.29, or 3.34 per cent, to $39.86 on 3.9 million shares.

The Green Organic Dutchman Holdings Ltd. (TSX:TGOD). Healthcare. Down 66 cents, or 9.75 per cent, to $6.11 on 3.5 million shares.

Companies reporting major news:

Royal Bank of Canada (TSX:RY). Bank. Down 14 cents, or 0.14 per cent, to $99.92 on 1.5 million shares. The Toronto-based bank and WestJet (TSX:WJA. Airline. Down 40 cents, or 2.08 per cent, to $18.85 on 435,819 shares) are partnering on a new loyalty platform. The platform, called Ampli, will include merchant offers and rewards for members who spend with the bank and fly with the airline.