As of November 2026 Sun Life Financial has a market cap of โฌ36.60 Billion. This makes Sun Life Financial the world's 623th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Nov 12th, 2026 the market cap of Sun Life Financial was reported to be: