White Mountains Insurance Group Ltd

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM WTM

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/12/2026

Shares

6,716

Value ($000)

13,956

Weight

0.0%

2013 Q4 - 2025 Q4 (27 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	2/12/2026	13,956	0.0%	6,716	12/31/2025
2025 Q3	11/14/2025	15,431	0.0%	9,232	9/30/2025
2025 Q2	8/13/2025	18,665	0.0%	10,394	6/30/2025
2025 Q1	5/13/2025	22,214	0.0%	11,535	3/31/2025
2024 Q4	4/23/2025	24,198	0.0%	12,441	12/31/2024
2024 Q3	11/13/2024	22,402	0.0%	13,207	9/30/2024
2024 Q2	8/14/2024	25,993	0.0%	14,302	6/30/2024
2024 Q1	4/30/2024	25,260	0.0%	14,078	3/31/2024
2023 Q4	2/1/2024	21,188	0.0%	14,078	12/31/2023
2023 Q3	11/2/2023	21,056	0.0%	14,078	9/30/2023
2023 Q2	8/9/2023	19,281	0.0%	13,882	6/30/2023
2023 Q1	5/12/2023	19,113	0.0%	13,875	3/31/2023
2022 Q4	2/8/2023	17,443	0.0%	12,333	12/31/2022
2022 Q3	11/9/2022	16,043	0.0%	12,312	9/30/2022
2022 Q2	8/10/2022	13,271	0.0%	10,650	6/30/2022
2022 Q1	5/4/2022	7,149	0.0%	6,292	3/31/2022
2021 Q4	2/10/2022	6,278	0.0%	6,192	12/31/2021
2021 Q3	11/10/2021	7,373	0.0%	6,893	9/30/2021
2021 Q2	8/13/2021	7,913	0.0%	6,893	6/30/2021
2021 Q1	5/14/2021	8,361	0.0%	7,499	3/31/2021
2020 Q4	2/2/2021	7,131	0.0%	7,126	12/31/2020
2020 Q3	11/5/2020	5,354	0.0%	6,873	9/30/2020
2020 Q2	8/12/2020	5,952	0.0%	6,703	6/30/2020
2020 Q1	5/12/2020	6,312	0.0%	6,936	3/31/2020
2019 Q4	1/27/2020	7,960	0.0%	7,136	12/31/2019
2014 Q1	4/18/2014	8,923	0.0%	14,998	3/31/2014
2013 Q4	2/13/2014	9,292	0.0%	15,498	12/31/2013