Most actively traded companies on the TSX

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

Toronto Stock Exchange (14,902.44, down 5.95 points):

Rio Alto Mining Ltd. (TSX:RIO). Miner. Down 19 cents, or 5.74 per cent, to $3.12 on 14.6 million shares.

MBAC Fertilizer Corp. (TSX:MBC). Agriculture. Down 1.5 cents, or 42.86 per cent, to two cents on 11.3 million shares.

Yamana Gold Inc. (TSX:YRI). Miner. Down 17 cents, or 3.61 per cent, to $4.54 on 7.6 million shares.

Bombardier Inc. (TSX:BBD.B). Aerospace, rail equipment. Up 10 cents, or 4.17 per cent, to $2.50 on 7.5 million shares.

Romarco Minerals Inc. (TSX:R). Miner. Down half-a-cent, or 1.15 per cent, to 43 cents on 6.5 million shares.

Orbite Aluminae Inc. (TSX:ORT). Miner. Down five cents, or 15.63 per cent, to 27 cents on 6.2 million shares.

Companies reporting major news:

Amaya Inc. (TSX:AYA). Online gaming. Down 51 cents, or 1.69 per cent, to $29.70 on 2.02 million shares. The company is looking to double its online gambling business in five years as it expands its recently acquired PokerStars brand to new markets and begins to add sports betting and fantasy sports.