Arch Capital Group (ACGL) vs Sun Life Financial (SLF)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Sun Life Financial (SLF) has outperformed Arch Capital Group (ACGL) over the past year, gaining 24.6% versus a gain of 0.2%. Over five years, ACGL leads with a +122.1% price change compared with +35.7% for SLF. Sun Life Financial is the larger company by market cap ($42.16 billion vs $32.19 billion), about 1.3 times the size.
On valuation, Arch Capital Group trades at a lower forward P/E (9.6x vs 12.5x for Sun Life Financial). Sun Life Financial pays a dividend yielding 4.85%, while Arch Capital Group does not currently pay one.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | ACGL | SLF |
|---|---|---|
| Share price | $94.33 | $75.82 |
| Market cap | $32.19B | $42.16B |
| 1-day change | -0.52% | -2.46% |
| YTD return | -1.66% | +21.51% |
| 1-year return | +0.24% | +24.64% |
| 5-year return | +122.11% | +35.71% |
| P/E ratio (TTM) | 7.42 | 18.18 |
| Forward P/E | 9.65 | 12.47 |
| EPS (TTM) | $12.71 | $4.17 |
| Dividend yield | 0.00% | 4.85% |
| Annual dividend | $0.00 | $3.68 |
| Revenue (latest FY) | $19.93B | — |
| Revenue growth (YoY) | +14.27% | — |
| Net income (latest FY) | $4.40B | — |
| Net margin | 22.07% | — |
| 52-week high | $107.09 | $84.38 |
| 52-week low | $82.45 | $57.22 |
| Distance from 52-week high | -11.92% | -10.14% |
| Analyst consensus | buy | buy |
| Avg. price target upside | +17.76% | -15.66% |
| Average volume | 2.75M | 754.05K |
| Shares outstanding | 341.23M | 556.03M |
| Employees | 8,000 | 32,151 |
| Sector | Financial Services | Finance |
| Industry | Insurance - Diversified | Life Insurance |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- SLF has outperformed ACGL by 24.4 percentage points over the past year.
- Sun Life Financial trades at a higher earnings multiple (18.2x vs 7.4x trailing P/E).
- Sun Life Financial offers a meaningfully higher dividend yield (4.85% vs 0.00%).
- The two companies sit in different sectors: Arch Capital Group in Financial Services and Sun Life Financial in Finance.
About Arch Capital Group
ACGL stock →Arch Capital Group Ltd., together with its subsidiaries, provides insurance, reinsurance, and mortgage insurance products in the United States, Canada, Bermuda, the United Kingdom, Europe, and Australia. The company operates through three segments: Insurance, Reinsurance, and Mortgage.
Financial Services · Insurance - Diversified · 8,000 employees
About Sun Life Financial
SLF stock →Sun Life Financial Inc., a financial services company, provides asset management, wealth, insurance and health solutions to individual and institutional customers in Canada, the United States, the United Kingdom, Ireland, Hong Kong, the Philippines, Japan, Indonesia, India, China, Australia, Singapore, Vietnam, Malaysia, and Bermuda. It offers various insurance products, such as term and permanent life; personal health, which includes prescription drugs, dental, and vision care; critical illness; long-term care; and disability.
Finance · Life Insurance · 32,151 employees
ACGL vs SLF FAQ
Which is bigger, Arch Capital Group or Sun Life Financial?
Sun Life Financial (SLF) is larger, with a market capitalization of $42.16B compared with $32.19B for Arch Capital Group (ACGL).
Which stock has performed better over the past year, ACGL or SLF?
SLF returned +24.64% over the past 12 months, compared with +0.24% for ACGL (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, ACGL or SLF?
ACGL has the lower trailing P/E at 7.4, versus 18.2 for SLF. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, Arch Capital Group or Sun Life Financial?
Sun Life Financial pays a dividend yielding 4.85%, while Arch Capital Group does not currently pay a regular dividend.
Are Arch Capital Group and Sun Life Financial in the same industry?
No. Arch Capital Group is in the Financial Services sector, while Sun Life Financial is in Finance.