TWO SIGMA INVESTMENTS, LP

Position in WRB — Berkley W R Corp

CIK 1179392 NEW YORK, NY

Position in WRB

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$18,093,710

+$16,231,814 QoQ

Shares Held

272,989

+928.1% QoQ

Ownership

0.073%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2020

23 quarters on record

Voting authority Sole 99.81684243687474.ToString("F0")% Shared 0.ToString("F0")% None 0.18315756312525414.ToString("F0")%

Financial Services · as of Mar 31, 2026

TWO SIGMA INVESTMENTS, LP holds $1,398,175,757 across 40 Insurance - Property & Casualty names. WRB ranks #14 (1.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	PGR	Progressive Corp/Oh/	3,527,808	$699,352,657
2	TRV	Travelers Companies, Inc.	346,356	$101,025,118
3	ALL	Allstate Corp	457,865	$94,933,729
4	LMND	Lemonade, Inc.	948,554	$59,455,364
5	RLI	Rli Corp	936,504	$53,418,188
6	AFG	American Financial Group Inc	323,520	$41,316,739
7	CNA	Cna Financial Corp	882,035	$40,503,047
8	CINF	Cincinnati Financial Corp	181,037	$28,486,171

23 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$18,093,710	272,989	+928.1%	Shares	Sole	2026-05-15
2025-12-31	$1,861,896	26,553	-8.5%	Shares	Sole	2026-02-17
2025-09-30	$2,223,818	29,024	+115.5%	Shares	Sole	2025-11-14
2025-06-30	$989,493	13,468	-58.5%	Shares	Sole	2025-08-14
2025-03-31	$2,307,434	32,426	+12.1%	Shares	Sole	2025-05-15
2024-12-31	$1,692,105	28,915	-26.9%	Shares	Sole	2025-02-14
2024-09-30	$2,244,692	39,568	+12.3%	Shares	Sole	2024-11-14
2024-06-30	$1,845,216	35,223	-12.8%	Shares	Sole	2024-08-14
2024-03-31	$2,382,632	40,411	-62.3%	Shares	Sole	2024-05-15
2023-12-31	$5,052,617	107,168	-64.0%	Shares	Sole	2024-02-14
2023-09-30	$12,582,881	297,280	-53.6%	Shares	Sole	2023-11-14
2023-06-30	$25,447,507	640,887	+286.4%	Shares	Sole	2023-08-14
2023-03-31	$6,883,761	165,847	+103.8%	Shares	Sole	2023-05-15
2022-12-31	$3,936,874	81,374	-50.6%	Shares	Sole	2023-02-14
2022-09-30	$7,091,782	164,721	+6.5%	Shares	Sole	2022-11-14
2022-06-30	$7,039,067	154,682	-8.9%	Shares	Sole	2022-08-15
2022-03-31	$7,539,669	169,838	+80.3%	Shares	Sole	2022-05-16
2021-12-31	$3,449,140	94,193	+449.3%	Shares	Sole	2022-02-14
2021-09-30	$557,760	17,149	-61.0%	Shares	Sole	2021-11-15
2021-06-30	$1,452,774	43,917	-51.0%	Shares	Sole	2021-08-16
2021-03-31	$3,000,237	89,589	-64.3%	Shares	Sole	2021-05-17
2020-12-31	$7,410,080	251,019	+836.6%	Shares	Sole	2021-02-16
2020-09-30	$728,419	26,802	—	Shares	Sole	2020-11-16
No filing history on record for this holder in this stock.