CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

Pension

Position in MKL — Markel Group Inc.

CIK 1081019 WEST SACRAMENTO, CA

Back to MKL Full portfolio

Position in MKL

as of Mar 31, 2026 · filed May 18, 2026 Compact

Position Value

$34,642,751

-$4,551,815 QoQ

Shares Held

18,099

-0.7% QoQ

Ownership

0.145%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in MKL Over Time

Shares Held

Position Value (USD)

Position in Insurance - Property & Casualty

Financial Services · as of Mar 31, 2026

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM holds $803,468,313 across 43 Insurance - Property & Casualty names. MKL ranks #6 (4.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CB	Chubb Ltd	570,544	$185,957,405
2	PGR	Progressive Corp/Oh/	862,577	$170,997,264
3	TRV	Travelers Companies, Inc.	343,341	$100,145,702
4	ALL	Allstate Corp	389,068	$80,669,359
5	L	Loews Corp	729,574	$77,874,728
6	MKL	Markel Group Inc. This page	18,099	$34,642,751
7	CINF	Cincinnati Financial Corp	206,601	$32,508,667
8	WRB	Berkley W R Corp	309,615	$20,521,282

All Filings in MKL

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$34,642,751	18,099	-0.7%	Shares	Sole	2026-05-18
2025-12-31	$39,194,566	18,233	+6.8%	Shares	Sole	2026-02-17
2025-09-30	$32,623,092	17,068	-8.7%	Shares	Sole	2025-11-14
2025-06-30	$37,326,663	18,688	-5.7%	Shares	Sole	2025-08-14
2025-03-31	$37,040,713	19,812	-0.4%	Shares	Sole	2025-05-15
2024-12-31	$34,331,262	19,888	-1.5%	Shares	Sole	2025-03-18
2024-09-30	$31,683,747	20,199	-1.0%	Shares	Sole	2025-04-04
2024-06-30	$32,146,615	20,402	+8.8%	Shares	Sole	2025-04-08
2024-03-31	$28,533,835	18,754	+1.7%	Shares	Sole	2024-05-16
2023-12-31	$26,181,536	18,439	-2.9%	Shares	Sole	2024-02-13
2023-09-30	$27,952,277	18,983	-8.3%	Shares	Sole	2023-11-14
2023-06-30	$28,645,659	20,710	-6.8%	Shares	Sole	2023-08-21
2023-03-31	$28,387,882	22,223	-1.6%	Shares	Sole	2023-05-09
2022-12-31	$29,754,194	22,584	+1.2%	Shares	Sole	2023-02-14
2022-09-30	$24,198,706	22,319	-1.3%	Shares	Sole	2022-11-21
2022-06-30	$29,233,916	22,605	+0.1%	Shares	Sole	2022-08-15
2022-03-31	$33,327,146	22,591	-6.0%	Shares	Sole	2022-05-16
2021-12-31	$29,649,318	24,027	+1.5%	Shares	Sole	2022-02-15
2021-09-30	$28,298,288	23,678	-0.7%	Shares	Sole	2021-11-15
2021-06-30	$28,300,660	23,848	-3.1%	Shares	Sole	2021-08-16
2021-03-31	$28,043,768	24,608	+1.1%	Shares	Sole	2021-05-18
2020-12-31	$25,158,788	24,348	+1.5%	Shares	Sole	2021-02-16
2020-09-30	$23,362,957	23,994	+1.9%	Shares	Sole	2020-11-17
2020-06-30	$21,737,883	23,547	-1.0%	Shares	Sole	2020-08-17
2020-03-31	$22,080,070	23,796	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.