Canada Research Roundup-Great-West Lifeco, IA Financial, Sun Life Financial

July 21 (Reuters) - Securities analysts revised their ratings and price targets on several Canadian companies including Great-West Lifeco, IA Financial Corporation and Sun Life Financial on Tuesday.

Highlights

• Great-West Lifeco Inc GWO.TO: TD Cowen raises target price to C$98 from C$80
• IA Financial Corporation Inc IAG.TO: TD Cowen raises target price to C$214 from C$190
• Sun Life Financial Inc SLF.TO: TD Cowen raises target price to C$121 from C$107

Following is a summary of research actions on Canadian companies reported by Reuters on Tuesday. Stock entries are in alphabetical order.

• Emera Inc EMA.TO: JP Morgan raises target price to C$79 from C$73
• Great-West Lifeco Inc GWO.TO: TD Cowen raises target price to C$98 from C$80
• IA Financial Corporation Inc IAG.TO: TD Cowen raises target price to C$214 from C$190
• : TD Cowen raises target price to C$121 from C$107