WTM Smart Money
White Mountains Insurance Group, Ltd.
1W: +0.1%
1M: +10.0%
3M: +3.1%
YTD: +8.6%
1Y: +15.7%
3Y: +51.2%
5Y: +104.4%
$2,212.20
-15.14 (-0.68%)
Weekly Expected Move ±2.0%
$2138
$2182
$2227
$2272
$2316
Credit Risk of going bust: not rated, financial company (lending is its business) Bonds: none of note held by US funds details ▾
Not rated: lending and leverage are a financial company's business, which the model misreads.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.
Overview
Chart
Smart Money
Financials
Income Statement
Cash Flow
Balance Sheet
Earnings
Analysis
Technicals
Weather
Peers
ESG
Institutions
ETF Exposure
Dark Pool
Short Interest
Supply Chain
🏦 Institutional Activity
Latest: Q2 2026401
Institutions Holding
+10 vs prior
85.9%
Ownership
-4.15%
41
New
96
Increased
190
Reduced
45
Closed
👔 Insider Trades
25 records| Date | Name | Title | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-31 | Tanner David Allen | director | G-Gift | 2 | $— | $0 | Filing |
| 2026-08-26 | Klar Stephen | director | A-Grant/Award | 113 | $— | $0 | Filing |
| 2026-05-21 | CAMPBELL REID TARLTON | director | A-Grant/Award | 135 | $— | $0 | Filing |
| 2026-05-21 | Carlson Peter M | director | A-Grant/Award | 135 | $— | $0 | Filing |
| 2026-05-21 | CHOKSI MARY C | director | A-Grant/Award | 135 | $— | $0 | Filing |
| 2026-05-21 | Chu John | director | A-Grant/Award | 135 | $— | $0 | Filing |
| 2026-05-21 | Dillon Margaret | director | A-Grant/Award | 135 | $— | $0 | Filing |
| 2026-05-21 | Gelston Philip A | director | A-Grant/Award | 135 | $— | $0 | Filing |
| 2026-05-21 | Hicks Weston M | director | A-Grant/Award | 190 | $— | $0 | Filing |
| 2026-05-21 | SHANK SUZANNE F. | director | A-Grant/Award | 135 | $— | $0 | Filing |
| 2026-05-21 | Tanner David Allen | director | A-Grant/Award | 135 | $— | $0 | Filing |
| 2026-03-19 | SEELIG ROBERT LAWRENCE | officer: evp & general counsel | G-Gift | 50 | $— | $0 | Filing |
| 2026-03-04 | Tanner David Allen | director | G-Gift | 225 | $— | $0 | Filing |
| 2026-02-25 | SEELIG ROBERT LAWRENCE | officer: evp & general counsel | A-Grant/Award | 775 | $— | $0 | Filing |
| 2026-02-25 | Papamichael Michael A | officer: chief financial officer | A-Grant/Award | 500 | $— | $0 | Filing |
| 2026-02-25 | Hildreth Michaela | officer: md & chief accounting officer | A-Grant/Award | 600 | $— | $0 | Filing |
| 2026-02-25 | Harrison Giles E | officer: president | A-Grant/Award | 775 | $— | $0 | Filing |
| 2026-02-25 | Caffrey Liam P | officer: chief executive officer | A-Grant/Award | 1,500 | $— | $0 | Filing |
| 2026-01-01 | SEELIG ROBERT LAWRENCE | officer: evp & general counsel | F-Tax Withholding | 398 | $2,078.03 | $827K | Filing |
| 2026-01-01 | Papamichael Michael A | officer: chief financial officer | F-Tax Withholding | 131 | $2,078.03 | $272K | Filing |
| 2026-01-01 | Hildreth Michaela | officer: md & chief accounting officer | F-Tax Withholding | 274 | $2,078.03 | $569K | Filing |
| 2026-01-01 | Caffrey Liam P | officer: chief executive officer | F-Tax Withholding | 425 | $2,078.03 | $883K | Filing |
| 2025-12-23 | Hildreth Michaela | officer: md & chief accounting officer | G-Gift | 60 | $— | $0 | Filing |
| 2025-12-19 | CAMPBELL REID TARLTON | director | S-Sale | 5,000 | $2,050.00 | $10.2M | Filing |
| 2025-12-19 | CAMPBELL REID TARLTON | director | S-Sale | 5,000 | $— | $0 | Filing |
🏛️ Congressional Trades
19 records| Date | Politician | Chamber | Type | Amount | Filing |
|---|---|---|---|---|---|
| 2026-06-18 | Michael McCaul | House | Sell | $1,001 - $15,000 | Filing |
| 2026-06-18 | Michael T. McCaul | House | Sell | $1,001 - $15,000 | Filing |
| 2025-09-22 | Michael McCaul | House | Buy | $15,001 - $50,000 | Filing |
| 2025-09-22 | Michael T. McCaul | House | Buy | $15,001 - $50,000 | Filing |
| 2025-06-23 | James French Hill | House | Buy | $50,001 - $100,000 | Filing |
| 2025-06-22 | French Hill | House | Buy | $50,001 - $100,000 | Filing |
| 2025-01-23 | Michael McCaul | House | Buy | $15,001 - $50,000 | Filing |
| 2025-01-23 | Michael T. McCaul | House | Buy | $15,001 - $50,000 | Filing |
| 2024-08-26 | Michael McCaul | House | Sell | $1,001 - $15,000 | Filing |
| 2024-06-25 | Michael McCaul | House | Buy | $15,001 - $50,000 | Filing |
| 2024-06-25 | Michael McCaul | House | Buy | $15,001 - $50,000 | Filing |
| 2024-01-17 | Michael McCaul | House | Sell | $1,001 - $15,000 | Filing |
| 2024-01-17 | Michael McCaul | House | Sell | $1,001 - $15,000 | Filing |
| 2023-11-01 | Michael McCaul | House | Buy | $1,001 - $15,000 | Filing |
| 2023-11-01 | Michael McCaul | House | Buy | $15,001 - $50,000 | Filing |
| 2022-12-14 | Michael McCaul | House | Sell | $1,001 - $15,000 | Filing |
| 2022-12-14 | Michael McCaul | House | Sell | $1,001 - $15,000 | Filing |
| 2022-02-15 | Michael McCaul | House | Buy | $1,001 - $15,000 | Filing |
| 2022-02-15 | Michael McCaul | House | Buy | $1,001 - $15,000 | Filing |
🏦 Top Institutional Holders
20 holders| Holder | Shares | Value | Date Reported | Filing | |
|---|---|---|---|---|---|
| DIMENSIONAL FUND ADVISORS LP | 158,954 | $330M | +2,336 | 2026-06-30 | Filing |
| NEUBERGER BERMAN GROUP LLC | 119,141 | $247M | -5,574 | 2026-06-30 | Filing |
| BlackRock, Inc. | 117,871 | $244M | +4,543 | 2026-06-30 | Filing |
| River Road Asset Management, LLC | 115,880 | $240M | -4,639 | 2026-06-30 | Filing |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 111,969 | $232M | -3,584 | 2026-06-30 | Filing |
| VANGUARD CAPITAL MANAGEMENT LLC | 107,479 | $223M | -1,678 | 2026-06-30 | Filing |
| FULLER & THALER ASSET MANAGEMENT, INC. | 101,892 | $211M | -2,669 | 2026-06-30 | Filing |
| COOKE & BIELER LP | 85,120 | $176M | -19,737 | 2026-06-30 | Filing |
| Wallace Capital Management Inc. | 80,067 | $166M | +1,272 | 2026-06-30 | Filing |
| FIDUCIARY MANAGEMENT INC /WI | 66,550 | $138M | -18,516 | 2026-06-30 | Filing |
| GENDELL JEFFREY L | 59,243 | $123M | +21,429 | 2026-06-30 | Filing |
| Boston Partners | 55,569 | $115M | -1,890 | 2026-06-30 | Filing |
| LONDON CO OF VIRGINIA | 54,025 | $112M | -3,106 | 2026-06-30 | Filing |
| STATE STREET CORP | 50,257 | $104M | +1,099 | 2026-06-30 | Filing |
| GEODE CAPITAL MANAGEMENT, LLC | 49,412 | $102M | +7,293 | 2026-06-30 | Filing |
| MORGAN STANLEY | 46,866 | $97M | -12,429 | 2026-06-30 | Filing |
| REINHART PARTNERS, LLC. | 44,480 | $92M | +7,106 | 2026-06-30 | Filing |
| LORD, ABBETT & CO. LLC | 32,829 | $68M | -281 | 2026-06-30 | Filing |
| AMERICAN CENTURY COMPANIES INC | 31,108 | $64M | +22,800 | 2026-06-30 | Filing |
| NORGES BANK | 27,956 | $58M | +27,956 | 2026-06-30 | Filing |