White Mountains Insurance Group, Ltd. (WTM)
Financial Services
Insurance - Property & Casualty
2,098.80 $
+0.0%
vs. previous close
Closing price · As of: 3. Aug 2026
White Mountains Insurance Group, Ltd. (WTM) by the numbers: income statement, balance sheet and cash flow, by year or by quarter. In the most recent period (2025), "Total Assets" came in at 12,307 million USD. Tick rows to compare them in a chart.
All figures in millions of USD.
| Tick rows to compare them in a chart (up to 4) | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10,457 | 10,285 | 6,545 | 3,659 | 3,363 | 3,983 | 4,831 | 7,001 | 7,389 | 8,386 | 9,926 | 12,307 | |
| 1,301 | 433 | 443 | 331 | 412 | 440 | 441 | 1,682 | 661 | 122 | 3,046 | 4,915 | |
| 373 | 179 | 150 | 97 | 110 | 161 | 211 | 259 | 255 | 122 | 252 | 185 | |
| 1,245 | 391 | 437 | 273 | 325 | 362 | 354 | 725 | 1,179 | 1,610 | 1,217 | 3,148 | |
| 1,112 | 459 | 416 | 58 | 87 | 78 | 87 | 956 | 1,087 | 1,060 | 1,829 | 1,767 | |
| 0.0 | 0.0 | -704 | -457 | -505 | -647 | -1,232 | -1,046 | – | -2,670 | – | – | |
| 0.0 | 0.0 | 0.0 | 0.0 | – | 23 | 38 | 42 | 25 | – | – | – | |
| 169 | 188 | 32 | 26 | 380 | 395 | 526 | 142 | 177 | 169 | 439 | 217 | |
| 198 | 188 | 24 | 36 | 158 | 260 | 782 | 341 | 392 | 202 | 281 | 1,328 | |
| 5,917 | 5,917 | 2,808 | 298 | 644 | 839 | 1,014 | 3,296 | 3,454 | 3,824 | 4,795 | 6,051 | |
| 2.6 | 31 | 109 | 32 | 111 | 102 | 471 | 778 | 251 | 67 | 238 | 4,329 | |
| 350 | 339 | 13 | 3.1 | 5.2 | 8.7 | 358 | 218 | 5.4 | 8.2 | 7.3 | 9.2 | |
| 108 | 31 | 13 | 32 | 111 | 102 | 113 | 560 | 251 | 81 | 238 | 368 | |
| 886 | 580 | 439 | 24 | 193 | 284 | 376 | 693 | 575 | 565 | 563 | 837 | |
| 4,540 | 4,368 | 3,737 | 3,361 | 2,718 | 3,145 | 3,818 | 3,705 | 3,935 | 4,241 | 4,484 | 5,425 | |
| 3,011 | 3,085 | 2,797 | 2,823 | 2,265 | 2,672 | 3,311 | 2,958 | 3,212 | 3,691 | 3,919 | 4,846 | |
| 6.1 | 5.9 | 5.0 | 4.3 | 3.3 | 3.1 | 3.1 | 3.0 | 2.8 | 2.5 | 2.5 | 2.6 |
Data as of: August 3, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.