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Assurant vs SUN Life Financial

SUN Life Financial is the larger business, with $30.00bn of revenue in fiscal 2025 against $12.81bn for Assurant (2.3 times as much). Assurant grew faster (7.9% against 5.9%). SUN Life Financial kept more of each dollar of sales as profit: a net margin of 8.5% against 6.8%. SUN Life Financial carries less debt relative to equity (33.3% against 37.6%).

Latest fiscal yearAssurantAIZ, 2025SUN Life FinancialSLF, 2025
Revenue $12.81bn $30.00bn
Revenue growth 7.9% 5.9%
Net income $873m $2.54bn
Operating margin — —
Net margin 6.8% 8.5%
Return on equity 15.9% 14.3%
Free cash flow $1.60bn $1.90bn
Cash $1.83bn $7.00bn
Total debt $2.21bn $5.96bn
Debt to equity 37.6% 33.3%
Dividend per share $3.28 —
Dividend yield 1.2% 3.2%
Share buybacks $304m $1.22bn
Employees 14,800 —
Market value $14.61bn $45.64bn
Price vs our value range — —
Moat score 70 (Moderate) —
Insider trades, 12 months 0 buys, 8 sales 0 buys, 0 sales

Each figure is from the company's latest annual report and links to the page it comes from. Fiscal years can end on different dates. Market value and the value verdict use the delayed price shown on the stock pages. Not a recommendation.

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Figures from each company's latest annual report filed with the SEC (10-K or 20-F), as reported, with the fiscal year shown. Not investment advice. How we read filings: methodology.