White Mountains Insurance Group Ltd (WTM) Return on Equity ROE from the third quarter 2026 to third quarter 2025 and annually, average high and low, overall ranking from Sep 30 2026 to Sep 30 2025 - CSIMarket
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White Mountains Insurance Group ltd  (NYSE: WTM)

White Mountains Insurance Group Ltd's ROE per quarter

Return on Equity, Quarterly Results, Trends, Rankings, Statistics


What is ROE for White Mountains Insurance Group Ltd in the third quarter 2026?
White Mountains Insurance Group ltd achieved a return on average equity (ROE) of 16.07 % in its third quarter 2026, this is above WTM's average return on equity of 10.14%.
White Mountains Insurance Group Ltds equity during the 12 months ending in the third quarter 2026 are valued at $6 billion

ROE decreased relative to the period ending , due to the decline in net income.

Within the Property & Casualty Insurance industry 22 other companies had a higher return on equity. While Return on equity, overall ranking has advanced in the quarter, so far to 693, from total ROE ranking in the second quarter 2026 at 700.

What is ROE?



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Return On Equity (Sep 30 2026)
III. Quarter		 (Jun 30 2026)
II. Quarter		 (Mar 31 2026)
I. Quarter		 (Dec 31 2025)
IV. Quarter		 (Sep 30 2025)
III. Quarter
Y / Y Equity Change 9.13 % 14.61 % 17.6 % 19.35 % -
Y / Y Net Income Change - 41.32 % - - -29.05 %
Net Income (TTM) in Millions 980 1,180 1,113 1,202 264
Return On Equity (TTM) 16.07 % 19.78 % 19.27 % 21.67 % 4.98 %
WTM's Total Ranking # 693 # 700 # 514 # 1659 #
Equity (TTM) in Millions 6,095 6,121 6,045 6,124 5,585
Seq. Equity Change -0.42 % 1.26 % -1.29 % 9.65 % 4.58 %
Seq. Net Income Change - - - 403.22 % -1.16 %

Back to WTM Management Effectiveness >> WTM's 5 Years Annual ROE >> Compare WTM ROE to its Competitors
Return On Equity Company Ranking
Within: No.
Industry # 23
Sector # 138
Overall # 693

Return On Equity Statistics
High Average Low
28.35 %
10.14 %
-15.5 %
(Jun 30 2023)   (Jun 30 2022)





WTM Annual Return On Equity (Dec 31 2025)
2025		 (Dec 31 2024)
2024		 (Dec 31 2023)
2023		 (Dec 31 2022)
2022		 (Dec 31 2021)
2021
Total Equity in Millions 6,124 5,131 4,562 3,935 3,705
Y / Y Equity Change 19.35 % 12.48 % 15.92 % 6.22 % -2.96 %
Net Income in Millions 1,202 284 581 712 -322
Y / Y Net Income Change 323.02 % -51.09 % -18.46 % - -
Return On Equity 19.63 % 5.54 % 12.73 % 18.1 % -8.69 %

Back to WTM Management Effectiveness >> WTM's 5 Years Annual ROE >> Compare WTM ROE to its Competitors




Annual Roe Comment
In 2025 ROE improved to 19.63 % compared to the previous year, due to net income growth.


More Return On Equity Ratios
Property & Casualty Insurance Industry Roe Trends and Statistics
Financial Sector Return On Equity Statistics
WTM's' Return on Equity at Yahoo Finance
WTM's Roe Ratio versus Property & Casualty Insurance Industry, Financial Sector and overall Market
Highest Ranking Return On Equity
Lowest Ranking Return On Equity
Subscribers only: Roe for WTM's Competitors
Subscribers only: Roe for White Mountains Insurance Group Ltd's Suppliers
Subscribers only: Return On Equity for WTM's Customers




Companies with similar Return On Equity at Sep 30 2026, within Financial Sector ROE
Site Centers Corp   41.84 %
Morningstar inc   41.54 %
Aon Plc  40.15 %
Universal Insurance Holdings Inc   38.46 %
Ltc Properties Inc  37.63 %
American Express Company  35.64 %
Progressive Corp  35.44 %
Federated Hermes Inc   34.54 %
American Tower Corporation  33.40 %
Kingstone Companies Inc   33.40 %
Atlanticus Holdings Corp  32.48 %
Lincoln National Corporation  31.64 %
Hci Group Inc   31.64 %
Exzeo Group Inc   31.56 %
Primerica Inc   30.94 %
Ryman Hospitality Properties inc   30.39 %
Sei Investments Company  29.69 %
Miami International Holdings Inc   27.70 %
Marsh and Mclennan Companies Inc   27.25 %
Hamilton Lane Incorporated  27.24 %
Slm Corp  27.19 %
Cboe Global Markets Inc   26.79 %
Kinsale Capital Group Inc   26.66 %
Cohen and Steers Inc   26.42 %
Enova International Inc   26.36 %
Travelers Companies inc   26.20 %
Pagaya Technologies Ltd   25.00 %
Lpl Financial Holdings Inc   24.65 %
Mercury General Corporation  24.15 %
Erie Indemnity Company  23.86 %

Date modified: 2026-11-06T12:53:48+00:00



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