Banco Santander SA vs White Mountains Insurance Group Ltd. Common Stock — how do they compare? Banco Santander SA trades at $13.59 (market cap $196.43B), while White Mountains Insurance Group Ltd. Common Stock trades at $2,090 (market cap $5.01B). The key difference: Banco Santander SA is far larger — about 39.2× White Mountains Insurance Group Ltd. Common Stock's market cap, and Banco Santander SA pays the higher dividend (2.16%). Which is the better fit depends on your goals.
| SAN | WTM | |
|---|---|---|
Market Cap | $196.43B | $5.01B |
Volume | 9,190,091 | 19,324 |
Sector | Financials | Financials |
52-Week High | $15.05 | $2.32K |
52-Week Low | $9.65 | $1.85K |
Typical Hold Time | 55 Days | — |
Enterprise Value | $360.59B | $5.84B |
Dividend Yield | 2.16% | 0.05% |
Signals from Pluang's Aura AI — not financial advice
Banco Santander (SAN) trades at $13.55, up 0.52% today, with mixed technical signals showing bearish moving averages but neutral oscillators. The company reported strong profitability with 26.25% net income margin and 16.07% ROE, though recent earnings show volatility with one beat and two misses in the last four quarters. Recent developments include the completion of Webster Financial acquisition, expanding U.S. presence and diversification.
SAN presents a compelling value case with reasonable P/E of 13.68 and strong analyst support (64% buy ratings), but faces headwinds from declining cash flows and high debt levels. The stock offers income potential with upcoming $0.14 dividend, though investors should monitor the sustainability of recent profit margins amid operational cash flow challenges.
White Mountains Insurance Group (WTM) trades at $2,093.13, up 0.31% with neutral technical signals. The stock shows strong fundamentals with a P/E of 4.8 and ROE of 21.9%, though recent earnings were mixed with Q2 2026 beating estimates while Q1 missed. Book value per share reached $2,258 as of June 2026, up 4% quarterly. Recent product launches and board additions signal strategic growth initiatives.
WTM presents value investment appeal with attractive valuation multiples and solid profitability, but faces execution risks from volatile quarterly earnings and negative cash flow trends. Analyst consensus remains neutral with 100% hold ratings, suggesting cautious optimism pending clearer earnings consistency and cash flow improvement.
Trailing returns across standard periods
Santander's focus is on retail and commercial banking. Latin America is geographically the largest operation, with Brazil by far the largest. Its continental European business is still mainly Iberian. Santander's U.K. presence is the result of the acquisition of building society Abbey. In the U.S., Santander operates a vehicle finance business and a regional bank focused on the Northeastern states.
Read more on SAN →White Mountains Insurance Group Ltd. is a Bermuda-based holding company that owns and builds insurance and financial services businesses. Its operating segments include Ark, a specialty insurance and reinsurance underwriter; HG Global, which reinsures municipal bond insurer Build America Mutual; and Kudu Investment Management, which provides capital to boutique asset managers.
Read more on WTM →