GW&K Investment Management, LLC

Position in ACGL — Arch Capital Group Ltd.

CIK 1082917 BOSTON, MA

Position in ACGL

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$31,641

-$4,355 QoQ

Shares Held

326

-13.1% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#738

of 900 holders

Holding Since

Jun 2023

13 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

GW&K Investment Management, LLC holds $1,089,295 across 5 Insurance - Diversified names. ACGL ranks #4 (2.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BRK-B	Berkshire Hathaway Inc	1,767	$884,189
2	AIG	American International Group, Inc.	1,730	$128,936
3	HIG	Hartford Insurance Group, Inc.	336	$44,526
4	ACGL	Arch Capital Group Ltd. This page	326	$31,641
5	AEG	Aegon Ltd.	319	$3

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$31,641	326	-13.1%	Shares	Sole	2026-08-12
2026-03-31	$35,996	375	+55.0%	Shares	Sole	2026-05-13
2025-12-31	$23,212	242	+9.0%	Shares	Sole	2026-02-11
2025-09-30	$20,142	222	+6.2%	Shares	Sole	2025-11-12
2025-06-30	$19,029	209	+4.0%	Shares	Sole	2025-08-11
2025-03-31	$19,332	201	+16.9%	Shares	Sole	2025-05-05
2024-12-31	$15,884	172	-21.8%	Shares	Sole	2025-02-05
2024-09-30	$24,613	220	+15.2%	Shares	Sole	2024-11-07
2024-06-30	$19,269	191	+29.9%	Shares	Sole	2024-08-12
2024-03-31	$13,588	147	+8.9%	Shares	Sole	2024-05-08
2023-12-31	$10,026	135	+8.9%	Shares	Sole	2024-02-09
2023-09-30	$9,884	124	+6.9%	Shares	Sole	2023-11-09
2023-06-30	$8,682	116	—	Shares	Sole	2023-08-09
No filing history on record for this holder in this stock.