Most actively traded companies on the TSX

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

Toronto Stock Exchange (13,563.84, down 137.63 points):

Teck Resources Ltd. (TSX:TCK.B). Miner. Down $1.55, or 11.46 per cent, to $11.98 on 8.2 million shares.

First Quantum Minerals Ltd. (TSX:FM). Miner. Down $1.33, or 14.29 per cent, to $7.98 on 8.1 million shares.

Kinross Gold Corp. (TSX:K). Miner. Down 46 cents, or 6.38 per cent, to $6.75 on 6.9 million shares.

Bombardier Inc. (TSX:BBD.B). Aerospace, rail equipment. Down two cents, or one per cent, to $1.99 on 6.8 million shares.

Baytex Energy Corp. (TSX:BTE). Oil and gas. Down 30 cents, or 4.95 per cent, to $5.76 on six million shares.

Encana Corp. (TSX:ECA). Oil and gas. Down 33 cents, or 4.09 per cent, to $7.73 on 5.7 million shares.

Companies reporting major news:

National Bank of Canada (TSX:NA). Bank. Down 72 cents, or 1.73 per cent, to $40.98 on 1.3 million shares. National Bank of Canada has paid US$103 million to increase its ownership in a Cambodian bank to 90 per cent. The Montreal-based company had previously owned 42 per cent of ABA Bank, or Advanced Bank of Asia.