Aureus Asset Management, LLC

Position in ACGL — Arch Capital Group Ltd.

CIK 1381296 BOSTON, MA

Position in ACGL

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$573,236

+$6,320 QoQ

Shares Held

5,906

0.0% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

#519

of 900 holders

Holding Since

Mar 2022

18 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

Aureus Asset Management, LLC holds $8,028,378 across 2 Insurance - Diversified names. ACGL ranks #2 (7.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	BRK-B	Berkshire Hathaway Inc	7,421	$7,455,142
2	ACGL	Arch Capital Group Ltd. This page	5,906	$573,236

18 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$573,236	5,906	0.0%	Shares	Sole	2026-08-14
2026-03-31	$566,916	5,906	0.0%	Shares	Sole	2026-05-13
2025-12-31	$566,503	5,906	-0.5%	Shares	Sole	2026-02-17
2025-09-30	$538,301	5,933	0.0%	Shares	Sole	2025-11-17
2025-06-30	$540,199	5,933	0.0%	Shares	Sole	2025-08-14
2025-03-31	$570,635	5,933	-1.9%	Shares	Sole	2025-05-15
2024-12-31	$558,532	6,048	-0.3%	Shares	Sole	2025-02-14
2024-09-30	$678,999	6,069	0.0%	Shares	Sole	2024-11-14
2024-06-30	$612,301	6,069	-1.2%	Shares	Sole	2024-08-13
2024-03-31	$567,858	6,143	0.0%	Shares	Sole	2024-05-13
2023-12-31	$456,240	6,143	0.0%	Shares	Sole	2024-02-14
2023-09-30	$489,658	6,143	+4.7%	Shares	Sole	2023-11-13
2023-06-30	$439,219	5,868	+29.8%	Shares	Sole	2023-08-11
2023-03-31	$306,772	4,520	0.0%	Shares	Sole	2023-05-12
2022-12-31	$283,765	4,520	-50.0%	Shares	Sole	2023-02-14
2022-09-30	$411,681	9,040	0.0%	Shares	Sole	2022-11-14
2022-06-30	$411,229	9,040	-50.0%	Shares	Sole	2022-08-15
2022-03-31	$875,482	18,081	—	Shares	Sole	2022-05-12
No filing history on record for this holder in this stock.