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White Mountains Insurance Group, Ltd. WTM
Financial Services - Insurance - Property & Casualty - NYSE - BM
Watchlist
$ 1918.9
-0.235 %
$ 4.93 B
Market Cap
7.6
P/E
FINANCIAL REPORTS

Reports

Report Date Revenue YoY Net Income YoY Operating Income YoY View
Annual Report FY 10-K 2023-12-31 87.12% 363.10% -86.66%
Annual Report FY 10-K 2022-12-31 22.56% 43.98% 311.54%
Annual Report FY 10-K 2021-12-31 -19.98% -48.06% -66.80%
Annual Report FY 10-K 2020-12-31 32.16% 70.98% 56.21%
Annual Report FY 10-K 2019-12-31 142.05% 393.56% 391.97%
Annual Report FY 10-K 2018-12-31 -1.26% -22.51% -1739.74%
Annual Report FY 10-K 2017-12-31 -72.53% 52.05% 119.31%
Annual Report FY 10-K 2016-12-31 -24.77% 38.61% -25.96%
Annual Report FY 10-K 2015-12-31 -27.95% -4.83% -37.36%
Annual Report FY 10-K 2014-12-31 8.32% -2.83% -7.42%
Annual Report FY 10-K 2013-12-31 -4.86% 55.16% -3.66%
Annual Report FY 10-K 2012-12-31 85.55% 133.03% 51.11%
Annual Report FY 10-K 2011-12-31 -63.24% 2.89% 11.90%
Annual Report FY 10-K 2010-12-31 -19.72% -81.60% -78.03%
Annual Report FY 10-K 2009-12-31 50.49% 184.64% 179.87%
Annual Report FY 10-K 2008-12-31 -37.56% -136.30% -135.84%
Annual Report FY 10-K 2007-12-31 -1.26% -39.48% -21.56%
Annual Report FY 10-K 2006-12-31 3.50% 132.06% 137.35%
Annual Report FY 10-K 2005-12-31 1.73% -30.71% -34.01%
Annual Report FY 10-K 2004-12-31 19.61% 49.22% 23.12%
Annual Report FY 10-K 2003-12-31 -9.05% -62.49% 465.35%
Annual Report FY 10-K 2002-12-31 29.43% 388.51% 120.83%
Annual Report FY 10-K 2001-12-31 281.23% -63.57% -83.15%
Annual Report FY 10-K 2000-12-31 50.07% 237.11% 147.09%
Annual Report FY 10-K 1999-12-31 -2.23% 47.20% -11.73%
Annual Report FY 10-K 1998-12-31 83.99% 109.16% 80.66%
Annual Report FY 10-K 1997-12-31 -5.50% 702.04% 60.43%
Annual Report FY 10-K 1996-12-31 49.57% -94.17% -49.66%
Annual Report FY 10-K 1995-12-31 -2.71% 462.50% 92.64%
Annual Report FY 10-K 1994-12-31 -39.07% -32.95% -68.81%
Annual Report FY 10-K 1993-12-31 34.22% 141.10% 73.91%
Annual Report FY 10-K 1992-12-31 -18.78% -97.78% -90.22%
Annual Report FY 10-K 1991-12-31 -20.55% 758.17% 300.56%
Annual Report FY 10-K 1990-12-31 -87.59% 109.59% 208.62%
Annual Report FY 10-K 1989-12-31 -5.78% -70.45% -49.57%
Annual Report FY 10-K 1988-12-31 -5.68% 325.86% 286.99%
Annual Report FY 10-K 1987-12-31 6.15% -62.72% -59.13%
Annual Report FY 10-K 1986-12-31 10.43% 445.78% 205.58%
Annual Report FY 10-K 1985-12-31 0.00% 0.00% 0.00%
Quarterly Report Q3 8-K 2024-09-30 -69.67% 647.88% 287.96%
Quarterly Report Q2 8-K 2024-06-30 4.49% -275.00% -383.44%
Quarterly Report Q1 8-K 2024-03-31 21.68% 31.70% 73.86%
Quarterly Report Q4 8-K 2023-12-31 3.70% 365.85% -63.13%
Quarterly Report Q3 8-K 2023-09-30 35.59% 200.00% -7.01%
Quarterly Report Q2 8-K 2023-06-30 393.35% 109.05% 82.75%
Quarterly Report Q1 8-K 2023-03-31 52.45% 2236.90% 202.33%
Quarterly Report Q4 8-K 2022-12-31 25.03% 87.50% 195.83%
Quarterly Report Q3 8-K 2022-09-30 3894.06% 93.65% 331.08%
Quarterly Report Q2 8-K 2022-06-30 -82.02% -156.39% -157.89%
Quarterly Report Q1 8-K 2022-03-31 58.66% 88.84% 161.46%
Quarterly Report Q4 8-K 2021-12-31 -32.80% -93.30% -93.51%
Quarterly Report Q3 8-K 2021-09-30 -2.20% -159.47% -123.47%
Quarterly Report Q2 8-K 2021-06-30 64.37% 20.02% 2.88%
Quarterly Report Q1 8-K 2021-03-31 471.45% 41.54% 56.33%
Quarterly Report Q4 8-K 2020-12-31 197.09% 703.28% 59.56%
Quarterly Report Q3 8-K 2020-09-30 195.50% 378.23% 676.56%
Quarterly Report Q2 8-K 2020-06-30 101.24% 462.93% 1973.08%
Quarterly Report Q1 8-K 2020-03-31 -23.55% -45.29% -51.05%
Quarterly Report Q4 8-K 2019-12-31 2821.67% 144.29% 320.93%
Quarterly Report Q3 8-K 2019-09-30 -21.74% 19.36% -9.48%
Quarterly Report Q2 8-K 2019-06-30 5.48% 485.71% 141.94%
Quarterly Report Q1 8-K 2019-03-31 497.15% 692.50% 526.82%
Quarterly Report Q4 8-K 2018-12-31 -94.74% -611.11% -2284.62%
Quarterly Report Q3 8-K 2018-09-30 127.09% -92.74% 954.76%
Quarterly Report Q2 8-K 2018-06-30 43.21% -77.42% -3000.00%
Quarterly Report Q1 8-K 2018-03-31 -89.09% -139.94% -194.12%
Quarterly Report Q4 8-K 2017-12-31 -57.49% 167.57% 119.31%
Quarterly Report Q3 8-K 2017-09-30 -76.03% 512.98% -79.00%
Quarterly Report Q2 8-K 2017-06-30 -76.16% -95.46% 80.95%
Quarterly Report Q1 8-K 2017-03-31 -9.65% 163.85% 68.32%
Quarterly Report Q4 8-K 2016-12-31 -60.47% -12.43% -25.96%
Quarterly Report Q3 8-K 2016-09-30 9.05% 255.69% 121.14%
Quarterly Report Q2 8-K 2016-06-30 -39.03% 7832.56% 32.26%
Quarterly Report Q1 8-K 2016-03-31 -34.97% -84.58% -67.31%
Quarterly Report Q4 8-K 2015-12-31 -1.62% 282.71% -37.36%
Quarterly Report Q3 8-K 2015-09-30 -43.21% -114.37% -355.64%
Quarterly Report Q2 8-K 2015-06-30 -10.00% -95.50% -3.64%
Quarterly Report Q1 8-K 2015-03-31 13.57% -11.82% -24.45%
Quarterly Report Q4 8-K 2014-12-31 10.07% -40.63% -7.42%
Quarterly Report Q3 8-K 2014-09-30 2.67% -9.97% -43.52%
Quarterly Report Q2 8-K 2014-06-30 33.42% 263.50% 1926.19%
Quarterly Report Q1 8-K 2014-03-31 -7.83% -20.60% -25.77%
Quarterly Report Q4 8-K 2013-12-31 10.63% 72.87% -3.66%
Quarterly Report Q3 8-K 2013-09-30 -17.68% 199.48% -65.14%
Quarterly Report Q2 8-K 2013-06-30 -10.06% 0.77% -86.75%
Quarterly Report Q1 8-K 2013-03-31 -0.51% 28.36% -14.11%
Quarterly Report Q4 8-K 2012-12-31 -4.58% -91.48% 51.11%
Quarterly Report Q3 8-K 2012-09-30 39.12% 220.89% 11158.33%
Quarterly Report Q2 8-K 2012-06-30 -4.75% 123.08% -7.85%
Quarterly Report Q1 8-K 2012-03-31 -19.40% 432.62% 632.37%
Quarterly Report Q4 8-K 2011-12-31 -23.61% 997.67% 103.20%
Quarterly Report Q3 8-K 2011-09-30 -38.98% -31.16% -98.52%
Quarterly Report Q2 8-K 2011-06-30 -38.49% 368.00% 109.76%
Quarterly Report Q1 8-K 2011-03-31 -25.06% 28.79% -2.55%
Quarterly Report Q4 8-K 2010-12-31 -26.69% -26.95% -39.65%
Quarterly Report Q3 8-K 2010-09-30 -31.70% -68.23% -67.64%
Quarterly Report Q2 8-K 2010-06-30 -23.83% -98.61% -94.29%
Quarterly Report Q1 8-K 2010-03-31 8.03% -130.69% -38.21%
Quarterly Report Q4 8-K 2009-12-31 193.95% 146.94% 129.85%
Quarterly Report Q3 8-K 2009-09-30 94.61% 157.68% 161.56%
Quarterly Report Q2 8-K 2009-06-30 17.29% 2059.78% 1053.41%
Quarterly Report Q1 8-K 2009-03-31 3.05% 153.35% 187.48%
Quarterly Report Q4 8-K 2008-12-31 -69.99% -210.08% 86.51%
Quarterly Report Q3 8-K 2008-09-30 -46.51% -248.38% -192.21%
Quarterly Report Q2 8-K 2008-06-30 -14.16% -8.97% -87.10%
Quarterly Report Q1 8-K 2008-03-31 -19.57% -61.61% -45.06%
Quarterly Report Q4 8-K 2007-12-31 -10.94% -66.19% -1036.26%
Quarterly Report Q3 8-K 2007-09-30 -2.60% -31.28% -18.29%
Quarterly Report Q2 8-K 2007-06-30 0.81% -11.40% 71.10%
Quarterly Report Q1 8-K 2007-03-31 10.24% -3.96% 15.90%
Quarterly Report Q4 8-K 2006-12-31 27.52% 798.80% 2438.96%
Quarterly Report Q3 8-K 2006-09-30 0.73% 344.49% 366.94%
Quarterly Report Q2 8-K 2006-06-30 2.56% -21.12% -50.26%
Quarterly Report Q1 8-K 2006-03-31 -13.67% -45.55% -47.59%
Quarterly Report Q4 8-K 2005-12-31 -15.22% -79.79% 99.57%
Quarterly Report Q3 8-K 2005-09-30 1.20% -556.44% -922.11%
Quarterly Report Q2 8-K 2005-06-30 4.53% -12.88% -4.22%
Quarterly Report Q1 8-K 2005-03-31 19.76% 84.61% 57.35%
Quarterly Report Q4 8-K 2004-12-31 23.76% 12.49% -2112.27%
Quarterly Report Q3 8-K 2004-09-30 30.35% 80.73% -25.40%
Quarterly Report Q2 8-K 2004-06-30 19.03% 99.64% 180.57%
Quarterly Report Q1 8-K 2004-03-31 6.10% -6.46% 59.84%
Quarterly Report Q4 8-K 2003-12-31 2.00% 226.28% 111.88%
Quarterly Report Q3 8-K 2003-09-30 -17.62% -95.97% -31.50%
Quarterly Report Q2 8-K 2003-06-30 -6.53% 1398.46% 720.59%
Quarterly Report Q1 8-K 2003-03-31 -11.17% -84.41% -84.55%
Quarterly Report Q4 8-K 2002-12-31 -16.73% 133.11% 135.86%
Quarterly Report Q3 8-K 2002-09-30 -19.09% 275.00% 200.92%
Quarterly Report Q2 8-K 2002-06-30 82.24% 94.07% 89.24%
Quarterly Report Q1 8-K 2002-03-31 603.56% 3730.99% 3591.62%
Quarterly Report Q4 8-K 2001-12-31 2054.99% -758.23% -1009.85%
Quarterly Report Q3 8-K 2001-09-30 145.27% -7.26% -11.20%
Quarterly Report Q2 8-K 2001-06-30 237.10% -54700.00% -1805.71%
Quarterly Report Q1 8-K 2001-03-31 85.68% 405.36% 626.47%
Quarterly Report Q4 8-K 2000-12-31 -58.35% -96.34% -116.67%
Quarterly Report Q3 8-K 2000-09-30 412.77% 2946.10% 1765.64%
Quarterly Report Q2 8-K 2000-06-30 -17.84% -0.26% -94.25%
Quarterly Report Q1 8-K 2000-03-31 -34.52% -40.58% -14.29%
Quarterly Report Q4 8-K 1999-12-31 0.68% 69.07% -54.69%
Quarterly Report Q3 8-K 1999-09-30 -50.51% -74.41% -75.70%
Quarterly Report Q2 8-K 1999-06-30 67.23% 275.98% 154.60%
Quarterly Report Q1 8-K 1999-03-31 13.10% -65.06% -63.66%
Quarterly Report Q4 8-K 1998-12-31 273.30% -60.25% -27.68%
Quarterly Report Q3 8-K 1998-09-30 112.65% 257.79% 206.32%
Quarterly Report Q2 8-K 1998-06-30 37.92% 477.78% 397.92%
Quarterly Report Q1 8-K 1998-03-31 22.89% 706.12% 213.40%
Quarterly Report Q4 8-K 1997-12-31 -19.82% 178.46% 309.06%
Quarterly Report Q3 8-K 1997-09-30 14.48% 316.22% 87.10%
Quarterly Report Q2 8-K 1997-06-30 2.85% -154.29% -52.00%
Quarterly Report Q1 8-K 1997-03-31 -21.36% -82.99% -65.51%
Quarterly Report Q4 8-K 1996-12-31 101.38% -1295.83% -131.61%
Quarterly Report Q3 8-K 1996-09-30 66.79% -43.94% -16.59%
Quarterly Report Q2 8-K 1996-06-30 37.42% -92.74% -60.24%
Quarterly Report Q1 8-K 1996-03-31 29.87% -0.35% 4.84%
Quarterly Report Q4 8-K 1995-12-31 2081.82% 104.28% 143.67%
Quarterly Report Q3 8-K 1995-09-30 -23.30% -4.35% -25.17%
Quarterly Report Q2 8-K 1995-06-30 -32.08% 161.96% -3.64%
Quarterly Report Q1 8-K 1995-03-31 26.99% 280.26% 50.91%
Quarterly Report Q4 8-K 1994-12-31 96.75% 37.94% 42.22%
Quarterly Report Q3 8-K 1994-10-31 -52.96% -87.45% -73.44%
Quarterly Report Q2 8-K 1994-06-30 -23.38% -55.66% -41.22%
Quarterly Report Q1 8-K 1994-03-31 -52.30% -88.16% -67.92%
Quarterly Report Q4 8-K 1993-12-31 -348.45% -64.96% -66.67%
Quarterly Report Q3 8-K 1993-09-30 39.51% 56.70% 46.28%
Quarterly Report Q2 8-K 1993-06-30 52.13% 103.43% 78.31%
Quarterly Report Q1 8-K 1993-03-31 69.46% 125.26% 100.00%
Quarterly Report Q4 8-K 1992-12-31 -68.71% -398.18% -4490.00%
Quarterly Report Q3 8-K 1992-09-30 -8.43% -71.46% -53.23%
Quarterly Report Q2 8-K 1992-06-30 149.35% 610.00% 611.43%
Quarterly Report Q1 8-K 1992-03-31 -47.84% -97.63% -95.28%
Quarterly Report Q4 8-K 1991-12-31 -81.87% -33.33% -0.81%
Quarterly Report Q3 8-K 1991-09-30 91.67% 925.00% 300.00%
Quarterly Report Q2 8-K 1991-06-30 -68.69% -5.48% -93.97%
Quarterly Report Q1 8-K 1991-03-31 -81.55% 3342.86% 1972.13%
Quarterly Report Q4 8-K 1990-12-31 -80.43% 306.25% 978.57%
Quarterly Report Q3 8-K 1990-09-30 -93.36% 71.43% 310.00%
Quarterly Report Q2 8-K 1990-06-30 -88.76% 61.86% 157.21%
Quarterly Report Q1 8-K 1990-03-31 8.94% -4.11% 67.12%
Quarterly Report Q4 8-K 1989-12-31 -12.70% -22.44% -19.64%
Quarterly Report Q3 8-K 1989-09-30 7.59% -85.74% -79.63%
Quarterly Report Q2 8-K 1989-06-30 -2.80% -11.57% -11.57%
Quarterly Report Q1 8-K 1989-03-31 -13.16% -51.72% -51.72%
Quarterly Report Q4 8-K 1988-12-31 11.06% 12.28% 12.28%
Quarterly Report Q3 8-K 1988-09-30 -15.79% -43.43% -43.43%
Quarterly Report Q2 8-K 1988-06-30 -11.17% 132.08% 132.08%
Quarterly Report Q1 8-K 1988-03-31 -5.15% 13.51% 13.51%
Quarterly Report Q4 8-K 1987-12-31 -11.77% 54.13% 54.13%
Quarterly Report Q3 8-K 1987-09-30 6.38% 95.94% 95.94%
Quarterly Report Q2 8-K 1987-06-30 14.34% -289.62% -289.62%
Quarterly Report Q1 8-K 1987-03-31 18.97% 119.80% 119.80%
Quarterly Report Q4 8-K 1986-12-31 24.45% 87.27% 87.27%
Quarterly Report Q3 8-K 1986-09-30 9.96% 121.50% 121.50%
Quarterly Report Q2 8-K 1986-06-30 0.00% 0.00% 0.00%
Quarterly Report Q1 8-K 1986-03-31 0.00% 0.00% 0.00%
Quarterly Report Q4 8-K 1985-12-31 0.00% 0.00% 0.00%
Quarterly Report Q3 8-K 1985-09-30 0.00% 0.00% 0.00%