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White Mountains Insurance Group

US · WTM #2154 by market cap Listed 1970
2,031.50 -5.75 -0.28%
Live - 5344 symbols - heartbeat 332s ago · 2026-10-08 08:05
Pre-market 2,039.70 +0.40%
After-hours 2,031.50 0.00%
Market cap
4.85B
P/B
0.90
EPS
430.14
Reader sentiment Are you bullish or bearish on WTM?

Anonymous reader poll. Unscientific, not investment advice.

White Mountains Insurance Group last traded at 2,031.50, down 0.28% on the session. At current prices, the business is worth about 4.85B, the #2154 most valuable US-listed company we track. The trailing P/E of 4.65 is 70% below its five-year average of 15.26. Over the past year the stock has ranged from 1,829.30 to 2,333.00; it now sits 40% up that band.

✦ StockVane Quant Insights how this is computed

Quant Sentiment Neutral
  • Recent price momentum is +0.2% on average (3-month/1-year).
  • Main-fund capital flow has been a net outflow over the last 45 sessions.
  • Short interest has risen to 5.7% of float.
Quant Technical Outlook Bearish
  • Price is below its 20-day average and below its 60-day average.
  • The 20-day average is below the 60-day average, a short-term downtrend.

Computed by a StockVane algorithm from historical price, valuation and analyst data - not a person, not a forecast guarantee, and not investment advice.

Factor grades

Ranked against 977 U.S. stocks StockVane covers.

Overall A+
ValuationGrowthProfitMomentumHealthAnalyst
Valuation A+

How expensive the stock is versus earnings, sales and its own 5-year history.

P/E (TTM) 4.6x Better than 99%
Price / Sales 1.3x Better than 78%
P/E vs own 5-yr range 26th pctl Better than 76%
Growth A-

How fast revenue, profit and free cash flow are compounding.

Revenue CAGR (3Y) 35.6% Better than 94%
Net income CAGR (3Y) 11.8% Better than 63%
Free cash flow CAGR (3Y) 14.7% Better than 58%
Profitability A

How much profit the business keeps from each dollar of sales and capital.

Net margin 37.8% Better than 95%
Return on equity 22.0% Better than 71%
Momentum C+

Recent price strength, skipping the latest month to avoid short-term noise.

3-month return -6.8% Better than 36%
6-month return -8.9% Better than 24%
12-month return (ex latest month) 12.9% Better than 48%
Distance below 52-week high 13.4% Better than 65%
Financial Health B

Balance-sheet strength: leverage, liquidity and interest coverage.

Debt to assets 6.8% Better than 82%
Interest coverage 17.9x Better than 76%
Free cash flow / net income 49.8% Better than 12%
Analyst View N/A

What the Street thinks: share of Buy ratings and upside to the average target.

Not enough data to grade this factor.

Grades are relative rankings, not forecasts: A+ is the top 5% of the covered stocks on a factor, F the bottom 3%. Valuation is not adjusted for sector, so capital-light software tends to grade lower there than utilities. Recomputed every 6 hours from our market data. Not investment advice, and not tailored to your financial situation, goals, or risk tolerance.

Price chart

2,319.411,989.542,031.502026-04-092026-10-07
MA5MA10MA20MA60
— MA5 — MA10 — MA20 — MA60

Performance

1W +1.25%
1M -3.42%
3M -6.20%
6M -8.31%
YTD -2.19%
1Y +6.68%
3Y +33.44%
5Y +86.30%

Key statistics

Price & volume

Prev close
2,037.25
Open
2,064.01
Day range
2,029.36 - 2,064.01
Avg price
2,038.14
Volume
20.39K
Turnover
41.56M
Amplitude
1.70%
52-week range
1,829.30 - 2,333.00

Valuation

P/E
4.72
P/E (TTM)
4.65
P/B
0.90
EPS
430.14
Book value / sh
2,257.62
Net profit
1.03B
Net assets
5.39B

Share structure

Market cap
4.85B
Float cap
4.69B
Shares out
2.39M

Dividend & listing

Dividend (TTM)
1.00
Listing date
1970-01-01
52-week range 40% of range
1,829.30 2,333.00

12.9% below the 52-week high

Trading activity

Net capital flow main funds, last 45 sessions

-1.10M net over the window

Short interest

Shares short
135.41K
As of
2026-09-15

Frequently asked questions

What is the current stock price of White Mountains Insurance Group (WTM)?

White Mountains Insurance Group last traded at 2,031.50. The quote on this page refreshes every few seconds while US markets are open.

What is White Mountains Insurance Group's market cap?

About 4.85B.

What is the P/E ratio of White Mountains Insurance Group?

The trailing twelve-month P/E is 4.65, below its own 5-year average of 15.26 — toward the bottom of its historical range (26.50% percentile). See the Valuation tab for the full history.

Does White Mountains Insurance Group pay a dividend?

White Mountains Insurance Group does not currently pay a regular dividend.

What is White Mountains Insurance Group's StockVane Quant Rating?

The StockVane Momentum strategy currently rates White Mountains Insurance Group a D (Sell). Below its 200-day average or in the bottom third on momentum — the strategy is out of it. Not investment advice.

Quote time 2026-10-08 08:05:40 · For reference only, not investment advice and not tailored to your situation.