Most actively traded companies on the TSX, TSX Venture Exchange markets

TORONTO – Some of the most active companies traded Friday on the Toronto Stock Exchange and the TSX Venture Exchange:

Toronto Stock Exchange (11,622.91, down 42.79 points):

Viterra Inc. (TSX:VT). Grain-handler. Down two cents, or 0.12 per cent, at $16.07 on 10,428,071 shares.

Lundin Mining Corp. (TSX:LUN). Miner. Down seven cents, or 1.67 per cent, at $4.13 on 2,965,649 shares.

Tethys Petroleum Ltd. (TSX:TPL). Oil and gas. Unchanged at 65 cents on 2,765,764 shares.

Suncor Energy Inc. (TSX:SU). Oil and gas. Down 11 cents, or 0.36 per cent, at $30.48 on 2,326,854 shares.

Royal Bank of Canada (TSX:RY). Chartered bank. Down 25 cents, or 0.47 per cent, at $52.41 on 2,232,210 shares.

Yamana Gold Inc. (TSX:YRI). Miner. Up 25 cents, or 1.75 per cent, at $14.55 on 2,226,120 shares.

TSX Venture Exchange (1,196.19 up 5.32 points):

Canamex Resources Corp. (TSXV:CSQ). Miner. Up eight cents, or 26.23 per cent, at 38.5 cents on 10,543,442 shares.

Pinecrest Energy Inc. (TSXV:PRY). Oil and gas. Down two cents, or 1.06 per cent, at $1.86 on 3,830,795 shares.

Companies reporting major news:

Enbridge Inc. (TSX:ENB). Oil and gas. Down 17 cents, or 0.41 per cent, at $41.08 on 608,039 shares. Enbridge is proposing to make up to $500-million worth of changes to the design of the Northern Gateway pipeline system to address safety concerns raised by aboriginal groups and others. The pipeline, which already had a $5.5-billion pricetag before Friday’s announcement, has been the focus of intense debate among local communities, environmental groups and politicians.