SeaBridge Investment Advisors LLC

Position in WRB — Berkley W R Corp

CIK 1304229 SUMMIT, NJ

Position in WRB

as of Jun 30, 2026 · filed Jul 17, 2026 Compact

Position Value

$666,155

+$373 QoQ

Shares Held

9,445

-6.0% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.14%

of 13F equity value

Holder Rank

#483

of 947 holders

Holding Since

Jun 2024

9 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

SeaBridge Investment Advisors LLC holds $6,629,970 across 4 Insurance - Property & Casualty names. WRB ranks #3 (10.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	PGR	Progressive Corp/Oh/	20,046	$4,379,048
2	ALL	Allstate Corp	5,462	$1,299,628
3	WRB	Berkley W R Corp This page	9,445	$666,155
4	MKL	Markel Group Inc.	146	$285,139

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$666,155	9,445	-6.0%	Shares	Sole	2026-07-17
2026-03-31	$665,782	10,045	-73.1%	Shares	Sole	2026-04-29
2025-12-31	$2,623,119	37,409	+5.7%	Shares	Sole	2026-01-26
2025-09-30	$2,712,501	35,402	+8.9%	Shares	Sole	2025-10-22
2025-06-30	$2,387,775	32,500	+9.7%	Shares	Sole	2025-07-17
2025-03-31	$2,107,403	29,615	+9.5%	Shares	Sole	2025-05-02
2024-12-31	$1,582,614	27,044	+4.9%	Shares	Sole	2025-01-24
2024-09-30	$1,462,556	25,781	+41.7%	Shares	Sole	2024-11-04
2024-06-30	$1,429,371	18,190	—	Shares	Sole	2024-08-01
No filing history on record for this holder in this stock.