WTM

White Mountains Insurance Group Ltd

2,241.12

Nov 06 • 3:59 PM ET -53.04 (-2.31%)

2,248.99

Aftermarket • 7:30 PM ET +7.87 (0.35%)

Financial Insurance - Property & Casualty USA Mid NYSE

Nov 05, 10:16 AMWhite Mountains Q3 2026 results: net loss $39M, EPS -$17.71 (-140% YoY), adjusted EPS $38.15, misses EPS estimates

Peers: MKL AGO L HG AXS PLGO RNR BRK-B MBI GLRE

| Held by: VTI DFSV VB AVUV DFAT VBR DFAS VXF DFAC SCHA

Scroll to Statements

Index	-
Market Cap	5.35B
Enterprise Value	-
Income	944.20M
Sales	2.76B
Book/sh	2242.77
Cash/sh	-
Dividend Est.	-
Dividend TTM	1.00 (0.04%)
Dividend Ex-Date	Mar 16, 2026
Dividend Gr. 3/5Y	0.00% 0.00%
Payout	0.23%
Employees	1648
IPO	Oct 23, 1985

P/E	5.94
Forward P/E	17.24
PEG	-
P/S	1.94
P/B	1.00
P/C	-
P/FCF	9.95
EV/EBITDA	-
EV/Sales	-
Quick Ratio	-
Current Ratio	1.11
Debt/Eq	0.17
LT Debt/Eq	0.17
Option/Short	No / Yes

EPS (ttm)	377.47
EPS next Y	130.00
EPS next Q	51.15
EPS this Y	-75.31%
EPS next Y	22.41%
EPS next 5Y	-
EPS past 3/5Y	- 13.56%
Sales past 3/5Y	35.58% 19.57%
EPS Y/Y TTM	586.65%
Sales Y/Y TTM	10.70%
EPS Q/Q	-140.18%
Sales Q/Q	-25.82%
Earnings	Nov 05 BMO
EPS/Sales Surpr.	-807.27% -

Insider Own	3.23%
Insider Trans	0.00%
Inst Own	94.25%
Inst Trans	-0.31%
ROA	7.97%
ROE	18.66%
ROIC	15.03%
Gross Margin	-
Oper. Margin	18.47%
Profit Margin	34.26%
SMA20	1.12%
SMA50	5.73%
SMA200	4.59%
Trades

Shs Outstand	2.39M
Shs Float	2.31M
Short Float	6.36%
Short Ratio	6.75
Short Interest	0.15M
52W High	2378.94 -5.79%
52W Low	1870.00 19.85%
Volatility	4.36% 2.43%
ATR (14)	59.98
RSI (14)	55.24
Beta	0.27
Rel Volume	1.33
Avg Volume	21.76K
Volume	28,872

Perf Week	-1.27%
Perf Month	8.80%
Perf Quarter	6.23%
Perf Half Y	5.30%
Perf YTD	7.85%
Perf Year	18.45%
Perf 3Y	54.35%
Perf 5Y	106.87%
Perf 10Y	173.84%
Recom	-
Target Price	-
Prev Close	2294.16
Price	2241.12
Change %	-2.31%

Nov-05-26 08:54AM	White Mountains: Q3 Earnings Snapshot (Associated Press)
08:00AM	WHITE MOUNTAINS REPORTS THIRD QUARTER RESULTS (PR Newswire)
Aug-27-26 08:00AM	Stephen Klar Elected to the White Mountains Board (PR Newswire)
Aug-06-26 08:25AM	White Mountains: Q2 Earnings Snapshot (Associated Press)
08:00AM	WHITE MOUNTAINS REPORTS SECOND QUARTER RESULTS (PR Newswire)
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Jun-24-26 05:32PM	Australian Financial Planning Group Secures Minority Investment from Kudu Investment Management to Fund Growth Initiatives (PR Newswire)
Jun-22-26 06:57PM	Australia's Drummond Capital Partners Secures Investment from Kudu Investment Management (PR Newswire)
May-18-26 08:00AM	White Mountains to Hold 2026 Annual Investor Information Meeting on June 5, 2026 (PR Newswire)
May-06-26 08:34AM	White Mountains: Q1 Earnings Snapshot (Associated Press)
08:00AM	WHITE MOUNTAINS REPORTS FIRST QUARTER RESULTS (PR Newswire)
May-01-26 04:15PM	WHITE MOUNTAINS PARTNERS ANNOUNCES ACQUISITION OF HAWKEYE ELECTRIC BY ENTERPRISE SOLUTIONS (PR Newswire)
Apr-01-26 04:15PM	WHITE MOUNTAINS PARTNERS ANNOUNCES ACQUISITION OF BASESIX (PR Newswire)
Feb-06-26 08:26AM	White Mountains: Q4 Earnings Snapshot (Associated Press Finance)
08:00AM	WHITE MOUNTAINS REPORTS FOURTH QUARTER RESULTS (PR Newswire)
Dec-24-25 08:00AM	White Mountains Announces Final Results of Its Tender Offer (PR Newswire)
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Dec-22-25 08:00AM	White Mountains Announces Preliminary Results of Its Tender Offer (PR Newswire)
Dec-08-25 08:00AM	White Mountains Completes Sale of Bamboo (PR Newswire)
Dec-02-25 08:11AM	Longleaf Partners Small-Cap Fund's Investment Theses for White Mountains (WTM) (Insider Monkey)
Dec-01-25 05:35PM	Congress Beat the Market Again-Here Are the 3 Stocks They Bought (MarketBeat)
Nov-21-25 06:00AM	White Mountains to Commence Self-Tender Offer to Purchase Up To $300 Million In Value of Its Common Shares (PR Newswire) +6.29%
Nov-06-25 08:27AM	White Mountains: Q3 Earnings Snapshot (Associated Press Finance)
08:00AM	WHITE MOUNTAINS REPORTS THIRD QUARTER RESULTS (PR Newswire)
Nov-04-25 08:21AM	Here's Why White Mountains Insurance Group Ltd (WTM) Fell in Q3 (Insider Monkey)
Oct-06-25 12:08PM	This Mini-Berkshire Insurer Looks Cheap After Sale of California Unit at High Price (Barrons.com)
05:22AM	White Mountains enters $1.75bn deal to divest Bamboo (Life Insurance International)
Oct-03-25 03:52PM	This Mini-Berkshire Insurer Looks Cheap After Sale Of California Unit At High Price (Barrons.com) +10.62%
09:24AM	White Mountains Sells Majority Stake In Bamboo In $1.75 Billion Deal (Benzinga)
08:00AM	White Mountains to Sell Bamboo to CVC (PR Newswire)
Sep-30-25 08:00AM	Bamboo Pioneers MGA-Sponsored Sidecar Expansion with Accredited to Launch E&S Signature in Texas (PR Newswire)
Sep-02-25 08:03AM	LIAM CAFFREY TO BECOME CEO OF WHITE MOUNTAINS IN 2026 (PR Newswire)
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Aug-27-25 05:16AM	White Mountains Insurance Group, Ltd. (WTM): A Bull Case Theory (Insider Monkey)
Aug-07-25 08:22AM	White Mountains: Q2 Earnings Snapshot (Associated Press Finance)
08:00AM	WHITE MOUNTAINS REPORTS SECOND QUARTER RESULTS (PR Newswire)
Jul-29-25 11:32AM	White Mountains Insurance Group Ltd (WTM) Traded Lower Due to Industry Headwinds (Insider Monkey)
Jul-21-25 02:43PM	AM Best Assigns Credit Ratings to DavidShield Insurance Company (Business Wire)
Jul-18-25 09:00AM	BroadStreet Partners Completes Strategic Investment (Business Wire)
Jul-07-25 09:15AM	Majority Stake in Distinguished Programs Acquired by White Mountains (Business Wire)
08:45AM	White Mountains to Acquire a Majority Stake in Distinguished Programs (PR Newswire)
Jun-09-25 06:51PM	Property & Casualty Insurance Stocks Fell. Policy Pricing Could Be an Issue. (Barrons.com)
Jun-06-25 07:54PM	Berkshire Hathaway Wannabes Are Coming. We Sized Up the Contenders. (Barrons.com)
12:30AM	Here Come the Berkshire Hathaway Wannabes (Barrons.com)
May-19-25 08:00AM	White Mountains to Hold 2025 Annual Investor Information Meeting on June 6, 2025 (PR Newswire)
May-07-25 08:09AM	White Mountains: Q1 Earnings Snapshot (Associated Press Finance)
08:00AM	WHITE MOUNTAINS REPORTS FIRST QUARTER RESULTS (PR Newswire)
Apr-14-25 03:56PM	White Mountains: With Two Catalysts, I Am Upgrading It To A Buy (Seeking Alpha)
Apr-08-25 11:31AM	Bamboo Insurance and Sutton National Announce Reinsurance Program Renewal (PR Newswire)
Apr-02-25 09:46AM	Should You Maintain Your Position in White Mountains Insurance Group Ltd. (WTM)? (Insider Monkey)
Apr-01-25 04:15PM	WHITE MOUNTAINS PARTNERS ANNOUNCES ACQUISITION OF ENTERPRISE SOLUTIONS (PR Newswire)
Mar-30-25 02:08PM	White Mountains Insurance (Seeking Alpha)
Feb-28-25 08:00AM	WHITE MOUNTAINS DECLARES ANNUAL DIVIDEND (PR Newswire)
Feb-25-25 08:34AM	Heres What is Contributing to the Continuous Growth of White Mountains Insurance Group, Ltd.s (WTM) Book Value (Insider Monkey)
Feb-16-25 09:09PM	Is White Mountains Insurance Group, Ltd. (WTM) the Highest-Priced Stock Right Now? (Insider Monkey)
Feb-07-25 08:41AM	White Mountains: Q4 Earnings Snapshot (Associated Press Finance)
08:00AM	WHITE MOUNTAINS REPORTS FOURTH QUARTER RESULTS (PR Newswire)
Jan-14-25 09:30AM	Homestead Capital, Farmland Specialist Investment Manager, Adds Kudu Investment Management as Strategic Partner (PR Newswire)
Dec-04-24 08:31AM	RiverNorth Capital Management Partners With Kudu Investment Management to Support Expansion (PR Newswire)
Nov-13-24 09:35AM	Should You Be Confident in White Mountains Insurance Group Ltd (WTM)? (Insider Monkey)
Nov-06-24 08:21AM	White Mountains: Q3 Earnings Snapshot (Associated Press Finance) +6.02%
08:00AM	WHITE MOUNTAINS REPORTS THIRD QUARTER RESULTS (PR Newswire)
Oct-22-24 08:00AM	Healthcare-Focused Secondaries Manager Revelation Partners Adds Kudu Investment Management as Strategic Partner (PR Newswire)
Aug-13-24 08:59AM	Bamboo Insurance Lands on the Prestigious Inc. 5000 List for the 2nd Year in a Row (PR Newswire)
Aug-09-24 04:06AM	Nasdaq Sell-Off: 5 Unstoppable Stocks to Buy That Can Protect Your Principal and Grow Your Wealth in an Unpredictable Market (Motley Fool)
Aug-07-24 08:31AM	White Mountains: Q2 Earnings Snapshot (Associated Press Finance)
08:00AM	WHITE MOUNTAINS REPORTS SECOND QUARTER RESULTS (PR Newswire)
May-20-24 08:00AM	White Mountains to Hold 2024 Annual Investor Information Meeting on June 7, 2024 (PR Newswire)
May-10-24 12:44PM	White Mountains Insurance Group Ltd (WTM) Q1 2024 Earnings: Solid Performance with Key Growth ... (GuruFocus.com)
09:26AM	MediaAlpha Closes Secondary Offering (PR Newswire)
May-09-24 10:56PM	WTM Stock Earnings: White Mountains Insurance Reported Results for Q1 2024 (InvestorPlace)
04:28PM	White Mountains: Q1 Earnings Snapshot (Associated Press Finance)
04:01PM	WHITE MOUNTAINS REPORTS FIRST QUARTER RESULTS (PR Newswire)
May-08-24 07:29AM	White Mountains Insurance to Divest $79 Million Worth of MediaAlpha Shares at $19 per Share (MT Newswires)
May-07-24 08:38PM	MediaAlpha Prices Secondary Offering (PR Newswire)
May-06-24 08:00AM	DAVID MONDRUS JOINS WHITE MOUNTAINS PARTNERS AS CHIEF FINANCIAL OFFICER AND FINANCIAL OPERATING PARTNER (PR Newswire)
Apr-11-24 06:10AM	What Makes White Mountains Insurance (WMT) a Long-Term Hold? (Insider Monkey)
Apr-10-24 08:00AM	GILES HARRISON TO JOIN WHITE MOUNTAINS AS EVP AND CHIEF STRATEGY OFFICER; LIAM CAFFREY NAMED PRESIDENT (PR Newswire)
Feb-23-24 08:00AM	White Mountains Declares Annual Dividend (PR Newswire)
08:00AM	Reid T. Campbell Elected to the White Mountains Board (PR Newswire)
Feb-12-24 08:00AM	ZACHARY MATTLER JOINS WHITE MOUNTAINS PARTNERS AS PRINCIPAL (PR Newswire)
Feb-08-24 03:16AM	Here's Why White Mountains Insurance Group, Ltd. (WTM) Fell in Q4 (Insider Monkey)
Feb-07-24 08:34AM	White Mountains Insurance Group Ltd Reports Solid Growth in Book Value Per Share (GuruFocus.com)
08:23AM	White Mountains: Q4 Earnings Snapshot (Associated Press Finance)
08:00AM	WHITE MOUNTAINS REPORTS FOURTH QUARTER RESULTS (PR Newswire)
Jan-23-24 04:16AM	18 High Growth Low PE Stocks (Insider Monkey)
Dec-24-23 10:30AM	Bearish Bets: 3 Stocks You Absolutely Should Think About Shorting This Week (TheStreet.com)
Dec-21-23 04:15PM	White Mountains Renews Lead Commitment in Ark-Sponsored Reinsurance Sidecar (PR Newswire)
Dec-13-23 09:00AM	Sage Advisory Services Adds Kudu Investment Management as Minority Partner (PR Newswire)
Nov-21-23 03:13PM	Insider Buying: Director Weston Hicks Acquires Shares of White Mountains Insurance Group Ltd (GuruFocus.com)
Nov-20-23 03:03PM	Insider Buying: Director Weston Hicks Acquires Shares of White Mountains Insurance Group Ltd (GuruFocus.com)
Nov-06-23 09:06AM	White Mountains Insurance Group Ltd (WTM) Reports Q3 2023 Earnings (GuruFocus.com)
08:19AM	White Mountains: Q3 Earnings Snapshot (Associated Press Finance)
08:00AM	WHITE MOUNTAINS REPORTS THIRD QUARTER RESULTS (PR Newswire)
Oct-25-23 08:00AM	WHITE MOUNTAINS LAUNCHES WHITE MOUNTAINS PARTNERS (PR Newswire)
Oct-20-23 08:00AM	White Mountains to Acquire a Majority Stake in Bamboo (PR Newswire)
Aug-10-23 09:51AM	White Mountains Insurance Group, Ltd.'s (NYSE:WTM) Has Performed Well But Fundamentals Look Varied: Is There A Clear Direction For The Stock? (Simply Wall St.)
Aug-07-23 08:24AM	White Mountains: Q2 Earnings Snapshot (Associated Press Finance)
08:00AM	WHITE MOUNTAINS REPORTS SECOND QUARTER RESULTS (PR Newswire)
Jul-25-23 06:00AM	European Private Credit Investor Apera Asset Management Adds Kudu Investment Management as Strategic Investor (PR Newswire)
Jul-03-23 05:41AM	White Mountains Insurance Group, Ltd. (WTM) Declined on Banking Sector Turmoil (Insider Monkey)
Jun-30-23 08:00AM	White Mountains Insurance Group, Ltd. Announces the Final Results of White Mountains Insurance Group, Ltd. and WM Hinson (Bermuda) Ltd.'s Tender Offer for up to 5,916,816 Shares of Class A Common Stock of MediaAlpha, Inc. (PR Newswire)
Jun-27-23 08:00AM	White Mountains Insurance Group, Ltd. Announces the Preliminary Results of White Mountains Insurance Group, Ltd. and WM Hinson (Bermuda) Ltd.'s Tender Offer for up to 5,000,000 Shares of Class A Common Stock of MediaAlpha, Inc. (PR Newswire)

Show Previous News

Insider Trading	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
Rountree George Manning	Chief Executive Officer	Dec 19 '25	Sale	2050.00	5,000	10,250,000	13,809	Dec 22 10:13 AM
Gelston Philip A	Director	Dec 16 '25	Sale	2048.51	165	338,004	1,568	Dec 16 08:41 PM

White Mountains Insurance Group Ltd. engages in the acquisition of businesses and assets in the insurance, financial services, and related sectors. It operates through the following segments: HG Global/BAM, Ark/MW Outrigger, Kudu, and Other Operations. The HG Global/BAM segment refers to White Mountains' investment in HG Global Limited, and the consolidated results of Build America Mutual Assurance Company (BAM). The Ark/WM Outrigger segment consists of Ark Insurance Holdings Limited and its subsidiaries. The Kudu segment provides capital solutions for boutique asset and wealth managers for various purposes including generational ownership transfers, management buyouts, acquisition and growth finance, and legacy partner liquidity. The Other Operations segment focuses on its wholly-owned subsidiary, WM Capital, other intermediate holding companies, investment management subsidiary, White Mountains Advisors LLC, as well as certain consolidated and unconsolidated private capital and other investments. The company was founded on September 4, 1980 and is headquartered in Hanover, NH.

CEO & DirectorMr. Liam P. Caffrey

PresidentMr. Giles Edward Harrison

MD & Chief Accounting OfficerMs. Michaela J. Hildreth

Executive VPMr. Robert Lawrence Seelig Esq.

Senior AdvisorMr. George Manning Rountree

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WTM

White Mountains Insurance Group Ltd

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