2,182.01
price up icon1.78%   38.17
after-market After Hours: 2182.01
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White Mountains Insurance Group Ltd stock is traded at $2,182.01, with a volume of 20,290. It is up +1.78% in the last 24 hours and up +5.88% 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.
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Previous Close:
$2,143.84
Open:
$2177.69
24h Volume:
20,290
Relative Volume:
1.08
Market Cap:
$5.41B
Revenue:
$2.46B
Net Income/Loss:
$327.10M
P/E Ratio:
27.11
EPS:
80.4889
Net Cash Flow:
$585.10M
1W Performance:
+2.61%
1M Performance:
+5.88%
6M Performance:
+19.59%
1Y Performance:
+19.10%
1-Day Range:
Value
$2,144.00
$2,200.00
1-Week Range:
Value
$2,077.71
$2,232.50
52-Week Range:
Value
$1,648.00
$2,232.50

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
893
Name
Twitter
Name
Next Earnings Date
2024-11-04
Name
Latest SEC Filings
Name
WTM's Discussions on Twitter

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

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Insurance - Property & Casualty icon
WTM
White Mountains Insurance Group Ltd
2,182.01 5.32B 2.46B 327.10M 585.10M 80.49
Insurance - Property & Casualty icon
CB
Chubb Limited
332.51 128.70B 59.75B 10.62B 14.69B 25.72
Insurance - Property & Casualty icon
PGR
Progressive Corp
205.45 122.13B 87.64B 11.31B 17.05B 14.23
Insurance - Property & Casualty icon
TRV
Travelers Companies Inc
297.43 65.04B 48.83B 6.29B 10.61B 27.53
Insurance - Property & Casualty icon
ALL
Allstate Corp
206.56 53.25B 66.93B 10.27B 8.64B 38.19
Insurance - Property & Casualty icon
WRB
W R Berkley Corp
71.65 26.98B 14.71B 1.78B 3.28B 4.4536

White Mountains Insurance Group Ltd Stock (WTM) Latest News

pulisher
03:51 AM

Block Trades: Can White Mountains Insurance Group Ltd. lead its sector in growthEarnings Recap Summary & Verified Entry Point Signals - baoquankhu1.vn

03:51 AM
pulisher
Feb 09, 2026

Why White Mountains Insurance Group (WTM) Is Up 6.8% After Surging Q4 Profitability And EPS Turnaround - Sahm

Feb 09, 2026
pulisher
Feb 09, 2026

With EPS Growth And More, White Mountains Insurance Group (NYSE:WTM) Makes An Interesting Case - Yahoo Finance

Feb 09, 2026
pulisher
Feb 09, 2026

White Mountains Insurance delivers sharp earnings rebound - Insurance Business

Feb 09, 2026
pulisher
Feb 08, 2026

Discipline and Rules-Based Execution in WTM Response - Stock Traders Daily

Feb 08, 2026
pulisher
Feb 07, 2026

Trend Review: Can White Mountains Insurance Group Ltd. lead its sector in growthQuarterly Investment Review & High Conviction Trade Alerts - baoquankhu1.vn

Feb 07, 2026
pulisher
Feb 07, 2026

White Mountains Insurance Group (WTM) Margin Surge And 5x P/E Challenge Bullish Narratives - simplywall.st

Feb 07, 2026
pulisher
Feb 06, 2026

White Mountains Insurance stock hits all-time high at 2149.85 USD - Investing.com Canada

Feb 06, 2026
pulisher
Feb 06, 2026

White Mountains Insurance Group (NYSE:WTM) Posts Quarterly Earnings Results - MarketBeat

Feb 06, 2026
pulisher
Feb 06, 2026

White Mountains Insurance Group (NYSE:WTM) Sets New 1-Year HighShould You Buy? - MarketBeat

Feb 06, 2026
pulisher
Feb 06, 2026

White Mountains: Q4 Earnings Snapshot - kens5.com

Feb 06, 2026
pulisher
Feb 06, 2026

White Mountains Insurance Group Reports 2025 Earnings and RevenueNews and Statistics - IndexBox

Feb 06, 2026
pulisher
Feb 06, 2026

Earnings Flash (WTM) White Mountains Insurance Group, Ltd. Reports Q4 Revenue $1.60B - marketscreener.com

Feb 06, 2026
pulisher
Feb 06, 2026

White Mountains: Fourth Quarter Earnings Overview - bitget.com

Feb 06, 2026
pulisher
Feb 05, 2026

Strs Ohio Reduces Stock Position in White Mountains Insurance Group, Ltd. $WTM - MarketBeat

Feb 05, 2026
pulisher
Feb 05, 2026

White Mountains Insurance Group's (NYSE:WTM) investors will be pleased with their decent 80% return over the last five years - simplywall.st

Feb 05, 2026
pulisher
Feb 04, 2026

Atlantic Union Bankshares Corp Invests $2.95 Million in White Mountains Insurance Group, Ltd. $WTM - MarketBeat

Feb 04, 2026
pulisher
Feb 03, 2026

White Mountains Insurance Group (NYSE:WTM) Shares Cross Above 200 Day Moving AverageHere's Why - MarketBeat

Feb 03, 2026
pulisher
Jan 28, 2026

Quarterly Earnings: Can White Mountains Insurance Group Ltd. lead its sector in growthDollar Strength & Daily Growth Stock Investment Tips - mfd.ru

Jan 28, 2026
pulisher
Jan 28, 2026

Behavioral Patterns of WTM and Institutional Flows - Stock Traders Daily

Jan 28, 2026
pulisher
Jan 28, 2026

What are White Mountains Insurance Group Ltd.’s technical support levelsJuly 2025 Sector Moves & Verified Chart Pattern Signals - mfd.ru

Jan 28, 2026
pulisher
Jan 26, 2026

Cooke & Bieler LP Has $180.28 Million Stake in White Mountains Insurance Group, Ltd. $WTM - MarketBeat

Jan 26, 2026
pulisher
Jan 25, 2026

Portfolio Shifts: Is White Mountains Insurance Group Ltd stock a top performer YTDJuly 2025 Trends & Safe Entry Zone Identification - baoquankhu1.vn

Jan 25, 2026
pulisher
Jan 25, 2026

Travel Stocks: What’s White Mountains Insurance Group Ltd.’s historical returnMarket Performance Report & Safe Capital Growth Plans - baoquankhu1.vn

Jan 25, 2026
pulisher
Jan 22, 2026

Does White Mountains Insurance Group Ltd. meet Warren Buffett’s criteria2025 Technical Patterns & Low Risk High Reward Ideas - mfd.ru

Jan 22, 2026
pulisher
Jan 18, 2026

Published on: 2026-01-18 16:27:00 - baoquankhu1.vn

Jan 18, 2026
pulisher
Jan 17, 2026

White Mountains Insurance Group, Ltd. (NYSE:WTM) Short Interest Down 25.6% in December - MarketBeat

Jan 17, 2026
pulisher
Jan 17, 2026

(WTM) Movement Within Algorithmic Entry Frameworks - Stock Traders Daily

Jan 17, 2026
pulisher
Jan 16, 2026

White Mountains Insurance Group (NYSE:WTM) Stock Crosses Above 200 Day Moving AverageWhat's Next? - MarketBeat

Jan 16, 2026
pulisher
Jan 13, 2026

Portfolio Recap: Why analysts recommend White Mountains Insurance Group Ltd. stockWeekly Trade Review & AI Forecasted Entry and Exit Points - Bộ Nội Vụ

Jan 13, 2026
pulisher
Jan 13, 2026

Ideas Watch: How White Mountains Insurance Group Ltd stock trades before earnings2025 Breakouts & Breakdowns & Weekly Top Performers Watchlists - Bộ Nội Vụ

Jan 13, 2026
pulisher
Jan 13, 2026

Sell Signal: How White Mountains Insurance Group Ltd. stock benefits from tech adoption2025 Market WrapUp & Weekly Setup with ROI Potential - Bộ Nội Vụ

Jan 13, 2026
pulisher
Jan 13, 2026

White Mountains Insurance Group (NYSE:WTM) shareholders have earned a 15% CAGR over the last five years - Yahoo Finance

Jan 13, 2026
pulisher
Jan 10, 2026

How strong is White Mountains Insurance Group Ltd. stock balance sheetWeekly Trade Summary & High Win Rate Trade Tips - ulpravda.ru

Jan 10, 2026
pulisher
Jan 09, 2026

White Mountains’ Capital Moves and Reinsurance Recalibration Might Change The Case For Investing In WTM - simplywall.st

Jan 09, 2026
pulisher
Jan 08, 2026

How interest rate cuts could boost White Mountains Insurance Group Ltd. stockCPI Data & Fast Entry Momentum Trade Alerts - Улправда

Jan 08, 2026
pulisher
Jan 08, 2026

Can White Mountains Insurance Group Ltd. stock rebound after recent weaknessEarnings Recap Report & Fast Exit and Entry Strategy Plans - Улправда

Jan 08, 2026
pulisher
Jan 08, 2026

Will White Mountains Insurance Group Ltd. stock benefit from automationJuly 2025 Earnings & Real-Time Market Sentiment Reports - Улправда

Jan 08, 2026
pulisher
Jan 08, 2026

Why White Mountains Insurance Group Ltd. stock could be next big winner - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

What is the fair value of White Mountains Insurance Group Ltd. stock now2025 Top Gainers & Real-Time Chart Pattern Alerts - Улправда

Jan 08, 2026
pulisher
Jan 08, 2026

Why analysts recommend White Mountains Insurance Group Ltd. stockJuly 2025 Momentum & Risk Managed Investment Signals - Улправда

Jan 08, 2026
pulisher
Jan 08, 2026

How White Mountains Insurance Group Ltd. stock performs in high volatility marketsTrading Volume Trends & Free Superior Trading Gains - Улправда

Jan 08, 2026
pulisher
Jan 08, 2026

Robeco Institutional Asset Management B.V. Sells 583 Shares of White Mountains Insurance Group, Ltd. $WTM - MarketBeat

Jan 08, 2026
pulisher
Jan 07, 2026

Is White Mountains Insurance Group Ltd. stock a momentum leaderShort-Term Trading Alerts & Free Powerful Profit Generation - Улправда

Jan 07, 2026
pulisher
Jan 07, 2026

Ark cuts Outrigger Re size as traditional quota share use rises for 2026 - Reinsurance News

Jan 07, 2026
pulisher
Jan 07, 2026

How White Mountains Insurance Group Ltd. stock valuations compare to rivalsContrarian Investment Ideas & You’ll Regret Not Buying These Early - Улправда

Jan 07, 2026
pulisher
Jan 07, 2026

Ark renews Outrigger Re reinsurance sidecar at smaller $70m for 2026 - Artemis.bm

Jan 07, 2026
pulisher
Jan 07, 2026

White Mountains renews Ark reinsurance sidecar for 2026 - TipRanks

Jan 07, 2026
pulisher
Jan 07, 2026

White Mountains Insurance Group Renews Outrigger Re Ltd. - TradingView — Track All Markets

Jan 07, 2026
pulisher
Jan 06, 2026

How (WTM) Movements Inform Risk Allocation Models - Stock Traders Daily

Jan 06, 2026
pulisher
Jan 02, 2026

White Mountains (WTM) CFO details 400 restricted shares vesting, 131 withheld - Stock Titan

Jan 02, 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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insurance_property_casualty AFG
$129.00
price up icon 0.10%
insurance_property_casualty CNA
$48.91
price up icon 0.74%
insurance_property_casualty L
$110.01
price down icon 0.15%
$165.11
price up icon 1.01%
insurance_property_casualty MKL
$2,081.53
price down icon 0.84%
insurance_property_casualty WRB
$71.65
price up icon 0.15%
Cap:     |  Volume (24h):