By Dow Jones
TORONTO (MarketWatch) -- Listed below are the stocks expected to move during Friday's trading session. They are listed with Thursday's closing prices.
Research In Motion (RIMM, $24.18, $2.08, 9.4%) said it welcomes the chance to meet with the U.K. government and other tech firms to discuss measures that could help prevent future riots in the U.K. RIM's instant-messaging service, BlackBerry Messenger, is one of the networking services that U.K. police said was used extensively by rioters.
MacDonald Dettwiler & Associates Ltd. (MDA.T, C$49.60, C$0.20, 0.4%) announced a "multi-million dollar" contract to provide RADARSAT-2 information to an unidentified customer.
Algonquin Power & Utilities Corp. (AQN.T, C$5.47, C$0.16, 3.0%) posted improved second-quarter results and said it's boosting its quarterly dividend to 7 Canadian cents a share.
Clearwater Seafoods Income Fund (CLR.UN.T, C$1.55, C$0.01, 0.7%) has received a non-binding acquisition proposal from Cooke Aquaculture. The proposal is at C$3.50 a unit in cash.
Finning International Inc. (FTT.T, C$25.40, C$0.83, 3.4%) said earnings jumped to 48 Canadian cents a share in the second quarter and backlog grew. The earnings were ahead of analyst expectations.
Bankers Petroleum Ltd. (BNK.T, C$5.03, C$0.14, 2.9%) posted strong increases in revenue and earnings in the second quarter on higher production, and said its financial position is strong.
Taseko Mines Ltd. (TGB, C$3.59, C$0.23, 6.9%) swung to a second-quarter loss but said adjusted earnings rose and that it's positioned for growth.
H&R REIT (HR.UN.T, C$22.15, C$0.89, 4.2%) announced planned increases in its monthly distribution.