Most actively traded companies on the TSX

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

Toronto Stock Exchange (14,619.46, down 78.47 points):

Encana Corp. (TSX:ECA). Oil and gas. Up 31 cents, or 2.59 per cent, to $12.30 on 14.2-million shares.

Bombardier Inc. (TSX:BBD.B). Aerospace, rail equipment. Down two cents, or 1.25 per cent, to $1.58 on 6.6-million shares.

B2Gold Corp. (TSX:BTO). Miner. Down one cent, or 0.26 per cent, to $3.83 on 4.9-million shares.

Iamgold Corp. (TSX:IMG). Miner. Up five cents, or 0.92 per cent, to $5.50 on 4.6-million shares.

Baytex Energy Corp. (TSX:BTE). Oil and gas. Down seven cents, or 1.38 per cent, to $5.02 on 4.2-million shares.

Teck Resources Ltd. (TSX:TCK.B). Miner. Up 51 cents, or 2.13 per cent, to $24.46 on 4.2-million shares.

Companies reporting major news:

TransCanada Corp. (TSX:TRP). Oil and gas. Down 62 cents, or 0.98 per cent, to $62.34 on 751,305 shares. TransCanada is offering about US$848 million cash to buy all the equity in Columbia Pipeline Partners LP that it doesn’t already own, strengthening its grip on a pipeline network that stretches from New York to the Gulf of Mexico. The company’s offer to other investors in the Houston-based limited partnership follows TransCanada’s purchase of the Columbia Pipeline Group. That deal was valued at US$13 billion, including US$2.8 billion in debt.