tradingkey.logo

White Mountains Insurance Group Ltd

WTM
1901.760USD
-6.700-0.35%
終値 11/10, 16:00ET15分遅れの株価
4.90B時価総額
35.01直近12ヶ月PER

White Mountains Insurance Group Ltd

1901.760
-6.700-0.35%

詳細情報 White Mountains Insurance Group Ltd 企業名

White Mountains Insurance Group, Ltd. is a financial services holding company. The Company operates through four segments: Ark/WM Outrigger, HG Global/BAM, Kudu and Bamboo. The Ark/WM Outrigger segment is engaged in specialty property and casualty insurance and reinsurance business that offers a range of niche insurance and reinsurance products, including property, specialty, marine and energy, accident and health, and casualty. The HG Global/BAM segment is engaged in the mutual municipal bond insurance business in the United States. The Kudu segment provides capital solutions for boutique asset and wealth managers for a variety of purposes including generational ownership transfers, management buyouts, acquisition and growth finance and legacy partner liquidity. The Bamboo segment includes capital-light, tech- and data-enabled insurance distribution platform, which provides homeowners' insurance and related products to the residential property market in California.

White Mountains Insurance Group Ltdの企業情報

企業コードWTM
会社名White Mountains Insurance Group Ltd
上場日Oct 23, 1985
最高経営責任者「CEO」Mr. George Manning Rountree
従業員数893
証券種類Ordinary Share
決算期末Oct 23
本社所在地23 South Main Street
都市HANOVER
証券取引所NYSE Consolidated
United States of America
郵便番号03755
電話番号16036402200
ウェブサイトhttps://www.whitemountains.com/
企業コードWTM
上場日Oct 23, 1985
最高経営責任者「CEO」Mr. George Manning Rountree

White Mountains Insurance Group Ltdの経営陣

会社名
会社名/ポジション
ポジション
株式保有
変動額
Mr. George Manning Rountree
Mr. George Manning Rountree
Chief Executive Officer, Director
Chief Executive Officer, Director
24.36K
+0.01%
Mr. Liam P. Caffrey
Mr. Liam P. Caffrey
Chief Executive Officer, Director
Chief Executive Officer, Director
4.24K
+0.05%
Mr. Weston M. Hicks
Mr. Weston M. Hicks
Independent Chairman of the Board
Independent Chairman of the Board
2.75K
+8.28%
Mr. David Allen Tanner, J.D.
Mr. David Allen Tanner, J.D.
Independent Deputy Chairman of the Board
Independent Deputy Chairman of the Board
2.11K
+7.66%
Ms. Mary C. Choksi
Ms. Mary C. Choksi
Independent Director
Independent Director
1.86K
+8.78%
Ms. Margaret Dillon
Ms. Margaret Dillon
Independent Director
Independent Director
945.00
+18.87%
Ms. Suzanne F. Shank
Ms. Suzanne F. Shank
Independent Director
Independent Director
871.00
+20.80%
Mr. Steven M. Yi
Mr. Steven M. Yi
Director
Director
--
--
Mr. Philip A. Gelston
Mr. Philip A. Gelston
Independent Director
Independent Director
--
--
Mr. Peter M. (Pete) Carlson, CPA
Mr. Peter M. (Pete) Carlson, CPA
Independent Director
Independent Director
--
--
詳細を見る
会社名
会社名/ポジション
ポジション
株式保有
変動額
Mr. George Manning Rountree
Mr. George Manning Rountree
Chief Executive Officer, Director
Chief Executive Officer, Director
24.36K
+0.01%
Mr. Liam P. Caffrey
Mr. Liam P. Caffrey
Chief Executive Officer, Director
Chief Executive Officer, Director
4.24K
+0.05%
Mr. Weston M. Hicks
Mr. Weston M. Hicks
Independent Chairman of the Board
Independent Chairman of the Board
2.75K
+8.28%
Mr. David Allen Tanner, J.D.
Mr. David Allen Tanner, J.D.
Independent Deputy Chairman of the Board
Independent Deputy Chairman of the Board
2.11K
+7.66%
Ms. Mary C. Choksi
Ms. Mary C. Choksi
Independent Director
Independent Director
1.86K
+8.78%
Ms. Margaret Dillon
Ms. Margaret Dillon
Independent Director
Independent Director
945.00
+18.87%

収益内訳

データなし
データなし
事業別
地域別
データなし

株主

更新時刻: Wed, Aug 6
更新時刻: Wed, Aug 6
株主統計
種類
株主統計
株主統計
比率
The Vanguard Group, Inc.
9.78%
Dimensional Fund Advisors, L.P.
6.18%
River Road Asset Management, LLC
4.36%
Cooke & Bieler, L.P.
4.28%
Fuller & Thaler Asset Management Inc.
4.01%
他の
71.40%
株主統計
株主統計
比率
The Vanguard Group, Inc.
9.78%
Dimensional Fund Advisors, L.P.
6.18%
River Road Asset Management, LLC
4.36%
Cooke & Bieler, L.P.
4.28%
Fuller & Thaler Asset Management Inc.
4.01%
他の
71.40%
種類
株主統計
比率
Investment Advisor
51.83%
Investment Advisor/Hedge Fund
38.48%
Individual Investor
3.26%
Research Firm
1.98%
Sovereign Wealth Fund
1.20%
Hedge Fund
1.16%
Pension Fund
0.96%
Bank and Trust
0.32%
Family Office
0.04%
他の
0.79%

機関投資家保有株

更新時刻: Wed, Oct 1
更新時刻: Wed, Oct 1
報告期間
機関投資家数
保有株式数
比率
変動額
2025Q3
586
2.44M
96.72%
-1.75K
2025Q2
586
2.49M
96.69%
-7.87K
2025Q1
596
2.48M
96.32%
+7.22K
2024Q4
591
2.43M
94.79%
-15.58K
2024Q3
575
2.37M
92.19%
-102.61K
2024Q2
570
2.43M
96.05%
-186.02K
2024Q1
553
2.41M
94.27%
-175.47K
2023Q4
535
2.39M
93.17%
-210.78K
2023Q3
522
2.40M
93.55%
-173.80K
2023Q2
515
2.37M
92.45%
-213.48K
詳細を見る

株主動向

会社名
保有株式数
比率
変動額
変動率
日付
The Vanguard Group, Inc.
248.58K
9.78%
-946.00
-0.38%
Jun 30, 2025
Dimensional Fund Advisors, L.P.
155.75K
6.13%
-864.00
-0.55%
Jun 30, 2025
River Road Asset Management, LLC
109.89K
4.32%
+227.00
+0.21%
Jun 30, 2025
Cooke & Bieler, L.P.
76.78K
3.02%
+22.13K
+40.49%
Jun 30, 2025
Fuller & Thaler Asset Management Inc.
100.98K
3.97%
-9.11K
-8.27%
Jun 30, 2025
Atlanta Capital Management Company, L.L.C.
99.56K
3.92%
-6.31K
-5.96%
Jun 30, 2025
BlackRock Institutional Trust Company, N.A.
98.50K
3.87%
-2.12K
-2.11%
Jun 30, 2025
Boston Partners
89.39K
3.52%
+4.16K
+4.88%
Jun 30, 2025
Neuberger Berman, LLC
83.70K
3.29%
+26.84K
+47.19%
Jun 30, 2025
Wallace Capital Management Inc.
79.04K
3.11%
-895.00
-1.12%
Jun 30, 2025
詳細を見る

関連ETF

更新時刻: Thu, Nov 6
更新時刻: Thu, Nov 6
銘柄名
比率
Neuberger Berman Small-Mid Cap ETF
1.88%
SPDR S&P Insurance ETF
1.76%
Themes US Small Cap Cash Flow Champions ETF
1.24%
Brandes US Small-Mid Cap Value ETF
0.82%
iShares MSCI USA Small-Cap Min Vol Factor ETF
0.74%
Royce Quant Small-Cap Quality Value ETF
0.51%
iShares U.S. Insurance ETF
0.49%
Unusual Whales Subversive Republican Trading ETF
0.47%
FlexShares US Quality Low Volatility Index Fund
0.46%
AGF US Market Neutral Anti-Beta Fund
0.44%
詳細を見る
Neuberger Berman Small-Mid Cap ETF
比率1.88%
SPDR S&P Insurance ETF
比率1.76%
Themes US Small Cap Cash Flow Champions ETF
比率1.24%
Brandes US Small-Mid Cap Value ETF
比率0.82%
iShares MSCI USA Small-Cap Min Vol Factor ETF
比率0.74%
Royce Quant Small-Cap Quality Value ETF
比率0.51%
iShares U.S. Insurance ETF
比率0.49%
Unusual Whales Subversive Republican Trading ETF
比率0.47%
FlexShares US Quality Low Volatility Index Fund
比率0.46%
AGF US Market Neutral Anti-Beta Fund
比率0.44%

配当金

過去5年間の配当金総支払額は 14.40M 米ドルである。
日付
配当金
権利確定日
支払日
配当落ち日
Feb 28, 2025
WTM.NB Final Cash Dividend of gross USD 1 paid on Mar 26, 2025 going ex on Mar 17, 2025
Mar 17, 2025
Mar 26, 2025
Mar 17, 2025
Feb 23, 2024
WTM.NB Final Cash Dividend of gross USD 1 paid on Mar 20, 2024 going ex on Mar 08, 2024
Mar 11, 2024
Mar 20, 2024
Mar 08, 2024
Feb 24, 2023
WTM.NB Final Cash Dividend of gross USD 1 paid on Mar 22, 2023 going ex on Mar 10, 2023
Mar 13, 2023
Mar 22, 2023
Mar 10, 2023
Feb 25, 2022
WTM.NB Final Cash Dividend of gross USD 1 paid on Mar 23, 2022 going ex on Mar 11, 2022
Mar 14, 2022
Mar 23, 2022
Mar 11, 2022
Feb 26, 2021
WTM.NB Final Cash Dividend of gross USD 1 paid on Mar 24, 2021 going ex on Mar 12, 2021
Mar 15, 2021
Mar 24, 2021
Mar 12, 2021
Feb 28, 2020
WTM.NB Final Cash Dividend of gross USD 1 paid on Mar 25, 2020 going ex on Mar 13, 2020
Mar 16, 2020
Mar 25, 2020
Mar 13, 2020

株式分割

日付
種類
比率
データなし
日付
種類
比率
データなし
KeyAI