SEI INVESTMENTS CO

Position in AJG — Arthur J. Gallagher & Co.

CIK 350894 OAKS, PA

Position in AJG

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$62,649,446

+$7,645,185 QoQ

Shares Held

289,267

+36.1% QoQ

Ownership

0.113%

of shares outstanding

% of Portfolio

0.08%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

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

Financial Services · as of Mar 31, 2026

SEI INVESTMENTS CO holds $393,281,105 across 16 Insurance Brokers names. AJG ranks #3 (15.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AON	Aon plc	451,925	$145,872,350
2	WTW	Willis Towers Watson PLC	265,556	$77,197,128
3	AJG	Arthur J. Gallagher & Co. This page	289,267	$62,649,446
4	MRSH	Marsh & Mclennan Companies, Inc.	334,007	$57,933,513
5	BRO	Brown & Brown, Inc.	376,761	$24,568,584
6	BWIN	Baldwin Insurance Group, Inc.	456,174	$10,008,457
7	GSHD	Goosehead Insurance, Inc.	163,452	$6,972,861
8	CRVL	Corvel Corp	66,574	$3,638,268

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$62,649,446	289,267	+36.1%	Shares	Sole	2026-05-13
2025-12-31	$55,004,261	212,544	+3.8%	Shares	Sole	2026-02-13
2025-09-30	$63,445,902	204,836	-46.8%	Shares	Sole	2025-11-13
2025-06-30	$123,189,218	384,822	-0.6%	Shares	Sole	2025-08-14
2025-03-31	$133,723,189	387,334	-47.9%	Shares	Sole	2025-05-14
2024-12-31	$210,828,451	742,746	+307.2%	Shares	Sole	2025-02-11
2024-09-30	$51,327,795	182,421	-9.0%	Shares	Sole	2024-11-12
2024-06-30	$52,010,065	200,571	+3.1%	Shares	Sole	2024-08-13
2024-03-31	$48,649,782	194,568	+11.7%	Shares	Sole	2024-05-07
2023-12-31	$39,188,937	174,266	+36.5%	Shares	Defined	2024-02-14
2023-09-30	$29,092,528	127,638	-1.4%	Shares	Defined	2023-11-14
2023-06-30	$28,433,655	129,497	+25.6%	Shares	Defined	2023-08-11
2023-03-31	$19,720,424	103,081	+30.6%	Shares	Defined	2023-05-12
2022-12-31	$14,881,838	78,932	-2.2%	Shares	Defined	2023-02-10
2022-09-30	$13,822,419	80,729	+6.5%	Shares	Sole	2022-11-14
2022-06-30	$12,359,572	75,807	-7.6%	Shares	Sole	2022-08-15
2022-03-31	$14,327,850	82,061	-15.6%	Shares	Sole	2022-05-13
2021-12-31	$16,492,093	97,201	-2.9%	Shares	Sole	2022-02-14
2021-09-30	$14,882,392	100,117	-7.6%	Shares	Sole	2021-11-12
2021-06-30	$15,175,286	108,333	-5.4%	Shares	Sole	2021-08-06
2021-03-31	$14,287,911	114,514	-4.1%	Shares	Sole	2021-05-12
2020-12-31	$14,772,829	119,415	-14.1%	Shares	Sole	2021-02-08
2020-09-30	$14,671,713	138,963	+10.8%	Shares	Sole	2020-12-04
2020-06-30	$12,228,852	125,437	+22.0%	Shares	Sole	2020-08-17
2020-03-31	$8,383,629	102,854	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.