Most actively traded companies on the TSX

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

Toronto Stock Exchange (15,112.52, up 11.82 points):

Bombardier Inc. (TSX:BBD.B). Aerospace and transportation. Up 14 cents, or 4.83 per cent, to $3.04 on 11.6 million shares.

Air Canada (TSX:AC). Airline. Down $1.29, or 9.74 per cent, to $11.96 on 7.2 million shares.

B2Gold Corp. (TSX:BTO). Miner. Down 10 cents, or 4.50 per cent, to $2.12 on 6.9 million shares.

Bellatrix Exploration Ltd. (TSX:BXE). Oil and gas. Up 50 cents, or 17.92 per cent, to $3.29 on 6.7 million shares.

Canadian Oil Sands Ltd. (TSX:COS). Oil and gas. Up 42 cents, or 3.79 per cent, to $11.50 on 6.5 million shares.

Rio Alto Mining Ltd. (TSX:RIO). Miner. Up 19 cents, or 5.28 per cent, to $3.79 on 6.3 million shares.

Companies reporting major news:

Thomson Reuters Corp. (TSX:TRI). Down 96 cents, or 1.93 per cent, to $48.80 on 2.3 million shares. The head of the company says a turnaround of its global professional information business is nearing completion and he expects growth will return this year and accelerate in 2016.