WCM INVESTMENT MANAGEMENT, LLC

Position in AJG — Arthur J. Gallagher & Co.

CIK 1061186 LAGUNA BEACH, CA

Position in AJG

as of Mar 31, 2026 · filed May 7, 2026 Compact

Position Value

$511,673,065

-$104,323,219 QoQ

Shares Held

2,362,513

-0.7% QoQ

Ownership

0.920%

of shares outstanding

% of Portfolio

1.13%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2022

15 quarters on record

Voting authority Sole 91.36538084658159.ToString("F0")% Shared 0.ToString("F0")% None 8.634619153418415.ToString("F0")%

Financial Services · as of Mar 31, 2026

WCM INVESTMENT MANAGEMENT, LLC holds $1,143,267,950 across 3 Insurance Brokers names. AJG ranks #2 (44.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AON	Aon plc	1,952,379	$630,188,893
2	AJG	Arthur J. Gallagher & Co. This page	2,362,513	$511,673,065
3	BRO	Brown & Brown, Inc.	21,561	$1,405,992

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$511,673,065	2,362,513	-0.7%	Shares	Sole	2026-05-07
2025-12-31	$615,996,284	2,380,294	-2.1%	Shares	Sole	2026-02-09
2025-09-30	$753,287,060	2,431,998	-1.3%	Shares	Sole	2025-11-04
2025-06-30	$788,987,599	2,464,662	+5.5%	Shares	Sole	2025-07-29
2025-03-31	$806,684,676	2,336,591	+0.3%	Shares	Sole	2025-04-28
2024-12-31	$661,085,798	2,328,997	-0.6%	Shares	Sole	2025-02-11
2024-09-30	$659,213,894	2,342,872	-10.0%	Shares	Sole	2024-11-04
2024-06-30	$675,255,686	2,604,048	-0.8%	Shares	Sole	2024-07-31
2024-03-31	$656,216,727	2,624,447	+0.6%	Shares	Sole	2024-04-25
2023-12-31	$586,955,015	2,610,081	+0.5%	Shares	Sole	2024-01-29
2023-09-30	$591,905,262	2,596,873	+1.7%	Shares	Sole	2023-10-10
2023-06-30	$560,761,799	2,553,909	-0.7%	Shares	Sole	2023-07-14
2023-03-31	$491,827,783	2,570,842	-4.4%	Shares	Sole	2023-05-15
2022-12-31	$506,962,566	2,688,886	+5.6%	Shares	Sole	2023-02-07
2022-09-30	$436,114,975	2,547,103	—	Shares	Sole	2022-10-18
No filing history on record for this holder in this stock.