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White Mountains Insurance Group Ltd stock is traded at $2,208.05, with a volume of 11,795. It is up +1.43% in the last 24 hours and up +9.18% over the past month. White Mountains Insurance Group Ltd is engaged in the business of making opportunistic and value-oriented acquisitions of businesses and assets in the insurance, financial services, and related sectors, operating these businesses and assets through its subsidiaries and, if and when attractive exit valuations become available, disposing of these businesses and assets. The company conducts its business in five areas: property and casualty insurance and reinsurance, municipal bond reinsurance, capital solutions for asset and wealth management firms, property and casualty insurance distribution, and other operations. The company has four reportable segments: Ark/WM Outrigger, HG Global, Kudu and Distinguished.
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Previous Close:
$2,176.85
Open:
$2178.36
24h Volume:
11,795
Relative Volume:
0.59
Market Cap:
$5.47B
Revenue:
$2.82B
Net Income/Loss:
$1.10B
P/E Ratio:
5.4312
EPS:
406.5469
Net Cash Flow:
$722.90M
1W Performance:
-0.16%
1M Performance:
+9.18%
6M Performance:
+7.36%
1Y Performance:
+24.20%
1-Day Range:
Value
$2,158.61
$2,233.66
1-Week Range:
Value
$2,146.51
$2,249.05
52-Week Range:
Value
$1,648.00
$2,333.00

White Mountains Insurance Group Ltd Stock (WTM) Company Profile

Name
Name
White Mountains Insurance Group Ltd
Name
Phone
603 640 2200
Name
Address
23 SOUTH MAIN STREET, HANOVER
Name
Employee
1,648
Name
Twitter
Name
Next Earnings Date
2026-08-06
Name
Latest SEC Filings
Name
WTM's Discussions on Twitter

Compare WTM vs CB, PGR, TRV, ALL, CINF

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
WTM icon
WTM
White Mountains Insurance Group Ltd
2,208.05 5.47B 2.82B 1.10B 722.90M 406.55
CB icon
CB
Chubb Limited
359.75 139.53B 61.10B 11.63B 16.94B 28.31
PGR icon
PGR
Progressive Corp
213.83 124.32B 91.02B 11.70B 16.42B 19.95
TRV icon
TRV
Travelers Companies Inc
387.26 80.77B 48.94B 8.30B 11.44B 37.35
ALL icon
ALL
Allstate Corp
259.97 66.92B 68.17B 12.13B 11.53B 45.33
CINF icon
CINF
Cincinnati Financial Corp
182.81 28.28B 12.93B 2.76B 3.44B 17.49

White Mountains Insurance Group Ltd Stock (WTM) Latest News

pulisher
Jul 23, 2026

AM Best Affirms Credit Ratings of DavidShield Insurance Company - Yahoo! Finance Canada

Jul 23, 2026
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Jul 21, 2026

White Mountains Insurance Group, Ltd. $WTM Stake Decreased by WCM Investment Management LLC - MarketBeat

Jul 21, 2026
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Jul 20, 2026

White Mountains Insurance Group, Ltd. $WTM Stock Position Reduced by Allspring Global Investments Holdings LLC - MarketBeat

Jul 20, 2026
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Jul 19, 2026

MSN Money - MSN

Jul 19, 2026
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Jul 18, 2026

White Mountains Insurance Group (NYSE:WTM) Stock Crosses Above 200 Day Moving AverageShould You Sell? - MarketBeat

Jul 18, 2026
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Jul 14, 2026

White Mountains Insurance (WTM) Edges Lower: Support and Resistance in FocusButterfly Setup - dars.gov.et

Jul 14, 2026
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Jul 13, 2026

The Technical Signals Behind (WTM) That Institutions Follow - Stock Traders Daily

Jul 13, 2026
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Jul 10, 2026

What is DOWLING & PARTN's Forecast for WTM FY2026 Earnings? - MarketBeat

Jul 10, 2026
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Jul 04, 2026

Price to sales forward of White Mountains Insurance Group, Ltd. – NYSE:WTM - TradingView

Jul 04, 2026
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Jul 04, 2026

Price to earnings forward of White Mountains Insurance Group, Ltd. – NYSE:WTM - TradingView

Jul 04, 2026
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Jul 04, 2026

Price to earnings forward of White Mountains Insurance Group Ltd – FWB:WNI - TradingView

Jul 04, 2026
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Jul 03, 2026

SNMCY Stock Price and Chart — OTC:SNMCY - TradingView

Jul 03, 2026
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Jul 02, 2026

Precision Trading with White Mountains Insurance Group Ltd. (WTM) Risk Zones - Stock Traders Daily

Jul 02, 2026
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Jul 01, 2026

Enterprise value to EBIT forward of White Mountains Insurance Group, Ltd. – NYSE:WTM - TradingView

Jul 01, 2026
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Jun 30, 2026

Enterprise value to revenue forward of White Mountains Insurance Group, Ltd. – NYSE:WTM - TradingView

Jun 30, 2026
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Jun 28, 2026

WNI Forecast — Price Target — Prediction for 2027 - TradingView

Jun 28, 2026
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Jun 26, 2026

WTM Q2 2025 Earnings: EPS Falls Short of Expectations, Yet Shares Hold SteadyMid-Term Outlook - dars.gov.et

Jun 26, 2026
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Jun 26, 2026

WTM Forecast — Price Target — Prediction for 2027 - TradingView

Jun 26, 2026
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Jun 24, 2026

Australian Financial Planning Group Secures Minority Investment from Kudu Investment Management to Fund Growth Initiatives - marketscreener.com

Jun 24, 2026
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Jun 24, 2026

Australian Financial Planning Group Secures Minority Investment from Kudu Investment Management to Fund Growth Initiatives – Company AnnouncementFT.com - Financial Times

Jun 24, 2026
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Jun 24, 2026

Kudu takes minority stake in AFPG to fund adviser growth and acquisitions - Stock Titan

Jun 24, 2026
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Jun 23, 2026

White Mountains Insurance Group (WTM) Edges Higher as Stock Holds Above Key SupportElliott Wave Count - DonanımHaber

Jun 23, 2026
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Jun 22, 2026

Australia's Drummond Capital Partners Secures Investment from Kudu Investment Management - marketscreener.com

Jun 22, 2026
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Jun 22, 2026

Kudu backs Australian manager Drummond with minority investment - Stock Titan

Jun 22, 2026
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Jun 21, 2026

White Mountains Insurance StockSunday background on the specialty insurer - AD HOC NEWS

Jun 21, 2026
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Jun 21, 2026

Technical Reactions to WTM Trends in Macro Strategies - Stock Traders Daily

Jun 21, 2026
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Jun 20, 2026

Return on assets % of White Mountains Insurance Group Ltd – SWB:WNI - TradingView

Jun 20, 2026
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Jun 20, 2026

Revenue per share of White Mountains Insurance Group Ltd – SWB:WNI - TradingView

Jun 20, 2026
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Jun 20, 2026

White Mountains Insurance Group Ltd (WTM) Shareholder Structure: Major Shareholders & Institutional Holdings - TradingKey

Jun 20, 2026
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Jun 19, 2026

White Mountains Insurance Group Ltd (WTM) Dividends & Stock Splits: Historical Payouts and Event Timeline - TradingKey

Jun 19, 2026
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Jun 19, 2026

White Mountains Insurance Group Ltd - TradingKey

Jun 19, 2026
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Jun 17, 2026

Mediaalpha Inc (MAX) Shareholder Structure: Major Shareholders & Institutional Holdings - TradingKey

Jun 17, 2026
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Jun 17, 2026

Why White Mountains’ NSM Insurance data platform quietly matters for specialty risks - AD HOC NEWS

Jun 17, 2026
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Jun 17, 2026

White Mountains Insurance Group Ltd (WTM) Financial Health: Profitability & Balance Sheet Analysis - TradingKey

Jun 17, 2026
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Jun 17, 2026

White Mountains Insurance Group Ltd (WTM) Technical Analysis: Support, Resistance, Indicators & Moving Averages - TradingKey

Jun 17, 2026
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Jun 17, 2026

White Mountains Insurance Group Ltd (WTM) Valuation: PE, PB & Fair Value Analysis - TradingKey

Jun 17, 2026
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Jun 17, 2026

White Mountains Insurance Group Ltd (WTM) Institutional Confidence - TradingKey

Jun 17, 2026
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Jun 17, 2026

White Mountains Insurance Group Ltd (WTM) Earnings Forecast: Future EPS & Revenue Growth Estimates - TradingKey

Jun 17, 2026
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Jun 17, 2026

White Mountains Insurance Group Ltd (WTM) Risk Assessment: Volatility, Financial Risk & Investment Risk - TradingKey

Jun 17, 2026
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Jun 16, 2026

Touchstone Small Cap Fund Q1 2026 Commentary (TSFIX) - Seeking Alpha

Jun 16, 2026
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Jun 14, 2026

GLBE Q1 2026 Earnings: EPS Slightly Misses Estimates as Stock DeclinesEPS Estimate Trend - newsline.com

Jun 14, 2026
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Jun 12, 2026

Distinguished launches property-focused reinsurance arm - Bermuda Re

Jun 12, 2026
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Jun 12, 2026

CFOs On the Move: Week ending June 12 - Yahoo Finance

Jun 12, 2026
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Jun 11, 2026

‘Widow’s Bay’ Season 2 Skips Martha’s Vineyard: Production Implications for Entertainment SectorEarnings Per Share - newsline.com

Jun 11, 2026
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Jun 10, 2026

Geico hires former White Mountains executive Foy as CFO - theinsurer.com

Jun 10, 2026
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Jun 10, 2026

Trading the Move, Not the Narrative: (WTM) Edition - Stock Traders Daily

Jun 10, 2026
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Jun 08, 2026

A Look At White Mountains Insurance Group’s Valuation After Its 2026 Annual Investor Presentation - simplywall.st

Jun 08, 2026
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Jun 06, 2026

How Record Capital Deployment and Zero Parent Leverage May Shape White Mountains Insurance Group’s (WTM) Next Chapter - simplywall.st

Jun 06, 2026
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Jun 06, 2026

White Mountains Insurance Group, Ltd. (WTM) Analyst/Investor DaySlideshow (NYSE:WTM) 2026-06-06 - Seeking Alpha

Jun 06, 2026
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Jun 05, 2026

WTM: Record capital deployment and robust operating results drive long-term value creation - TradingView

Jun 05, 2026
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Jun 05, 2026

WTM: Book value per share surged 25% in 2025, fueled by strong deployments and subsidiary growth - TradingView

Jun 05, 2026

White Mountains Insurance Group Ltd Stock (WTM) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$75.46
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Cap:     |  Volume (24h):