White Mountains Insurance Group, Ltd.
Statements
Cash Flow
All figures as the change versus the prior period, in percent. Periods without a positive comparison base stay empty.
Tick rows to compare them in a chart (up to 4)
| Line item | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| – | -159.9% | – | -823.3% | – | – | – | – | – | – | – | +271.0% | -74.9% | -152.4% | – | -304.5% | – | – | – | +104.1% | -153.9% | – | – | – | – | – | +745.3% | +23.8% | +45.2% | -101.2% | |
| – | -21.4% | -6.0% | -118.7% | – | – | – | – | – | – | – | – | – | – | – | – | – | -43.7% | -54.9% | -103.1% | – | +9.8% | +14.7% | +16.0% | +45.6% | +46.5% | -93.2% | -514.0% | – | – | |
| – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | +65.7% | -43.3% | +59.4% | -68.8% | -20.0% | -12.2% | -19.2% | +58.1% | -11.4% | -5.4% | +10.1% | +311.1% | -67.7% | |
| – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | -530.5% | – | – | -441.0% | – | – | – | |
| – | +95.2% | +286.9% | -162.5% | – | -37.8% | -331.1% | – | – | – | – | – | -7.4% | -1,080.3% | – | – | – | – | – | +88.2% | -210.3% | – | -84.7% | +1,182.2% | +47.3% | +141.1% | +25.3% | +35.1% | +2.8% | -30.3% | |
| – | -60.3% | +86.2% | -81.5% | +0.0% | +670.0% | +66.2% | -100.0% | – | +183.1% | -48.6% | +32.3% | -63.4% | +17.7% | -31.0% | -29.5% | -58.2% | +408.7% | -65.8% | +2,830.0% | -96.3% | +4,444.2% | -82.6% | -13.5% | +137.8% | +52.2% | -100.0% | – | -100.0% | – | |
| – | – | -181.3% | – | -1.3% | -570.4% | – | +12.6% | -12.4% | -27.6% | -201.9% | -8.5% | – | -65.0% | +32.9% | +64.8% | +3.8% | -51.6% | -110.0% | -50.2% | – | -44.0% | -35.8% | -113.0% | – | -422.4% | – | -570.9% | -17.8% | – | |
| – | -10.2% | +77.4% | -6.4% | -19.3% | +242.3% | +60.5% | -1.0% | +2.1% | +195.7% | +0.0% | +28.9% | -5.2% | -94.1% | +228.6% | -2.9% | -5.2% | -75.6% | +0.0% | -3.2% | -10.0% | -14.8% | -17.4% | -15.8% | +0.0% | -3.1% | -3.2% | -13.3% | -3.8% | +4.0% | |
| – | +56.6% | -81.2% | +614.9% | -93.7% | -78.4% | – | -99.3% | -18,346.7% | – | -45.5% | -30,266.7% | +361.9% | -100.0% | +58,925.0% | +7.2% | +164.5% | -88.1% | +62.8% | +106.8% | +228.1% | -18.9% | -28.4% | – | -288.7% | +27.5% | +515.2% | -94.7% | -75.8% | +2,464.6% | |
| – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | -34.5% | – | -237.1% | – | +52.9% | -156.9% | – | +524.5% | +167.1% | -56.3% | +252.1% | -44.3% | -108.5% | -88.7% | – | |
| – | +12.3% | – | -215.0% | -27.1% | – | -109.8% | -41.6% | – | -139.9% | – | -115.3% | +3,301.5% | -67.3% | +52.7% | -16.4% | +40.9% | -71.2% | -30.5% | +58.6% | +361.5% | -32.8% | -35.0% | – | -78.7% | +344.1% | -250.5% | – | -41.7% | -4,985.7% | |
| – | +4.8% | +600.0% | -220.1% | – | +12,500.0% | -14.1% | -158.4% | – | -136.2% | – | – | +71.5% | -265.9% | – | – | -126.5% | – | -100.7% | – | – | – | -21.9% | +284.1% | -1.0% | -4.2% | +123.1% | -223.6% | – | -99.8% | |
| – | -163.9% | – | -994.4% | – | – | – | – | – | – | – | +322.2% | -75.1% | -173.0% | – | -339.0% | – | – | – | +59.6% | -174.0% | – | -123.4% | – | – | +1,459.1% | +125.0% | +23.8% | +45.2% | -101.2% |
Data as of: September 25, 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.