White Mountains Insurance Group Ltd

River Road Asset Management, LLC WTM

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/24/2026

Shares

120,880

Value ($000)

251,192

Weight

2.8%

2013 Q4 - 2025 Q4 (28 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/24/2026	251,192	2.8%	120,880	12/31/2025
2025 Q3	11/12/2025	183,179	2.1%	109,588	9/30/2025
2025 Q2	8/13/2025	196,465	2.5%	109,892	6/30/2025
2025 Q1	5/13/2025	211,194	2.9%	109,665	3/31/2025
2024 Q4	2/7/2025	218,654	2.9%	112,415	12/31/2024
2024 Q3	10/30/2024	200,501	2.6%	118,206	9/30/2024
2024 Q2	7/19/2024	211,406	3.0%	116,320	6/30/2024
2024 Q1	4/26/2024	221,275	3.0%	123,321	3/31/2024
2023 Q4	1/31/2024	191,365	2.7%	127,152	12/31/2023
2023 Q3	11/13/2023	191,098	2.7%	127,766	9/30/2023
2023 Q2	7/20/2023	184,664	2.5%	132,956	6/30/2023
2023 Q1	4/27/2023	191,043	2.6%	138,689	3/31/2023
2022 Q4	2/1/2023	197,190	2.7%	139,423	12/31/2022
2022 Q3	11/4/2022	176,408	2.6%	135,384	9/30/2022
2022 Q2	7/20/2022	173,499	2.4%	139,230	6/30/2022
2022 Q1	5/12/2022	171,904	1.9%	151,292	3/31/2022
2021 Q4	2/1/2022	169,047	1.8%	166,729	12/31/2021
2021 Q3	11/12/2021	180,846	2.0%	169,077	9/30/2021
2021 Q2	8/10/2021	191,631	2.1%	166,922	6/30/2021
2021 Q1	5/12/2021	189,376	2.3%	169,859	3/31/2021
2020 Q4	2/10/2021	161,511	2.3%	161,404	12/31/2020
2020 Q3	11/9/2020	96,670	1.6%	124,095	9/30/2020
2020 Q2	8/12/2020	64,832	1.1%	73,011	6/30/2020
2020 Q1	5/14/2020	70,325	1.6%	77,280	3/31/2020
2019 Q4	2/12/2020	82,628	1.3%	74,072	12/31/2019
2014 Q2	8/8/2014	79,799	1.1%	131,154	6/30/2014
2014 Q1	5/12/2014	80,208	0.9%	133,703	3/31/2014
2013 Q4	2/11/2014	82,792	0.9%	137,282	12/31/2013