Most actively traded companies on the TSX

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

Toronto Stock Exchange (12,763.99, down 10.51 points):

Lake Shore Gold Corp. (TSX:LSG). Miner. Up 16 cents, or 12.03 per cent, to $1.49 on 14.2 million shares.

Bombardier Inc. (TSX:BBD.B). Aerospace, rail equipment. Down seven cents, or 8.05 per cent, to 80 cents on 13.9 million shares.

First Quantum Minerals Ltd. (TSX:FM). Miner. Down 12 cents, or 2.96 per cent, to $3.93 on 9.7 million shares.

Kinross Gold Corp. (TSX:K). Miner. Up 40 cents, or 14.23 per cent, to $3.21 on 8.4 million shares.

Yamana Gold Inc. (TSX:YRI). Miner. Up 17 cents, or 5.63 per cent, to $3.19 on 8.2 million shares.

Barrick Gold Corp. (TSX:ABX). Miner. Up 78 cents, or 5.06 per cent, to $16.19 on 7.6 million shares.

Companies reporting major news:

BlackBerry Ltd. (TSX:BB). Wireless communications. Down 30 cents, or 2.95 per cent, to $9.87 on 2.4 million shares. BlackBerry Ltd. said it is laying off 200 employees inWaterloo, Ont., and Sunrise, Fla., as it continues to execute its turnaround plan and focus on “driving efficiencies across our global workforce.”