BNP PARIBAS ARBITRAGE, SA

Position in WRB — Berkley W R Corp

CIK 1166588 NEW YORK, NY

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Position in WRB

as of Mar 31, 2026 · filed May 12, 2026 Compact

Position Value

$38,585,233

-$2,186,461 QoQ

Shares Held

582,155

+0.1% QoQ

Ownership

0.156%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

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

Common Shares in WRB Over Time

Shares Held

Position Value (USD)

Position in Insurance - Property & Casualty

Financial Services · as of Mar 31, 2026

BNP PARIBAS ARBITRAGE, SA holds $1,188,190,692 across 43 Insurance - Property & Casualty names. WRB ranks #6 (3.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	PGR	Progressive Corp/Oh/	2,592,765	$513,989,733
2	CB	Chubb Ltd	594,957	$193,914,335
3	TRV	Travelers Companies, Inc.	444,008	$129,508,253
4	ALL	Allstate Corp	527,558	$109,383,875
5	CINF	Cincinnati Financial Corp	340,131	$53,519,612
6	WRB	Berkley W R Corp This page	582,155	$38,585,233
7	L	Loews Corp	324,597	$34,647,483
8	MCY	Mercury General Corp	217,713	$19,191,400

All Filings in WRB

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$38,585,233	582,155	+0.1%	Shares	Defined	2026-05-12
2025-12-31	$40,771,694	581,456	+22.7%	Shares	Defined	2026-02-10
2025-09-30	$36,322,783	474,064	+48.5%	Shares	Defined	2025-11-13
2025-06-30	$23,459,411	319,306	-56.1%	Shares	Defined	2025-08-14
2025-03-31	$51,804,053	727,994	+15.8%	Shares	Defined	2025-05-14
2024-12-31	$36,789,768	628,670	-5.0%	Shares	Defined	2025-02-14
2024-09-30	$37,552,934	661,959	+107.1%	Shares	Defined	2024-11-13
2024-06-30	$16,743,575	319,615	+29.5%	Shares	Defined	2024-08-13
2024-03-31	$14,549,382	246,767	-8.8%	Shares	Defined	2024-05-01
2023-12-31	$12,756,482	270,570	+175.6%	Shares	Defined	2024-02-14
2023-09-30	$4,155,296	98,172	-53.7%	Shares	Defined	2023-11-14
2023-06-30	$8,427,588	212,246	+38.2%	Shares	Defined	2023-08-09
2023-03-31	$6,372,523	153,530	+0.8%	Shares	Defined	2023-05-12
2022-12-31	$7,370,064	152,337	+140.6%	Shares	Defined	2023-02-14
2022-09-30	$2,726,134	63,320	-76.5%	Shares	Defined	2022-11-16
2022-06-30	$12,250,858	269,210	+110.0%	Shares	Defined	2022-08-12
2022-03-31	$5,690,466	128,183	+42.6%	Shares	Defined	2022-05-18
2021-12-31	$3,291,464	89,887	-64.4%	Shares	Defined	2022-02-09
2021-09-30	$8,221,745	252,787	-22.6%	Shares	Defined	2021-11-16
2021-06-30	$10,808,757	326,746	+843.9%	Shares	Defined	2021-08-10
2021-03-31	$1,159,318	34,618	-1.5%	Shares	Defined	2021-05-07
2020-12-31	$1,037,332	35,140	-60.8%	Shares	Defined	2021-02-10
2020-09-30	$2,435,022	89,596	+15.1%	Shares	Defined	2020-10-30
2020-06-30	$1,982,537	77,862	-49.4%	Shares	Defined	2020-08-06
2020-03-31	$3,570,612	153,994	—	Shares	Defined	2020-05-13
No filing history on record for this holder in this stock.