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

Toronto Stock Exchange (13,433.49, down 40.34 points):

Bombardier Inc. (TSX:BBD.B). Aerospace, rail equipment. Down two cents, or 1.56 per cent, to $1.26 on 13 million shares.

Trevali Mining Corp. (TSX:TV). Miner. Up half-a-cent, or 1.67 per cent, to 30.5 cents on 10.7 million shares.

Bankers Petroleum Ltd. (TSX:BNK). Oil and gas. Down 45 cents, or 21.43 per cent, to $1.65 on 7.9 million shares.

B2Gold Corp. (TSX:BTO). Miner. Down 10 cents, or 6.76 per cent, to $1.38 on 6.2 million shares.

Canadian Natural Resources Ltd. (TSX:CNQ). Oil and gas. Down 11 cents, or 0.33 per cent, to $32.95 on 6.2 million shares.

First Quantum Minerals Ltd. (TSX:FM). Miner. Down 45 cents, or 8.54 per cent, to $4.82 on 4.8 million shares.

Companies reporting major news:

Restaurant Brands International Inc. (TSX:QSR). Fast food restaurants. Up 38 cents, or 0.77 per cent, to $49.91 on 502,122 shares. Tim Hortons has closed some restaurants in New York and Maine. In a brief statement, the company said it shut down the stores as part of a review on store performance.

Rogers Communications Inc. (TSX:RCI.B). Telecommunications. Up 41 cents, or 0.79 per cent, to $52.49 on 706,508 shares. Rogers Media has agreed to pay a $200,000 fine to the CRTC for allegedly sending unsolicited email advertisements. The fine was levied under anti-spam legislation which took effect last year.