BROWN ADVISORY INC

Position in AJG — Arthur J. Gallagher & Co.

CIK 1345929 BALTIMORE, MD

Back to AJG Full portfolio

Position in AJG

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$342,262,888

-$182,544,855 QoQ

Shares Held

1,580,307

-22.1% QoQ

Ownership

0.615%

of shares outstanding

% of Portfolio

0.71%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 92.39318689343273.ToString("F0")% Shared 0.ToString("F0")% None 7.606813106567269.ToString("F0")%

Common Shares in AJG Over Time

Shares Held

Position Value (USD)

Position in Insurance Brokers

Financial Services · as of Mar 31, 2026

BROWN ADVISORY INC holds $380,228,543 across 6 Insurance Brokers names. AJG ranks #1 (90.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AJG	Arthur J. Gallagher & Co. This page	1,580,307	$342,262,888
2	WTW	Willis Towers Watson PLC	75,163	$21,849,883
3	MRSH	Marsh & Mclennan Companies, Inc.	72,150	$12,514,416
4	AON	Aon plc	5,553	$1,792,396
5	ERIE	Erie Indemnity Co	6,052	$1,520,928
6	BRO	Brown & Brown, Inc.	4,417	$288,032

All Filings in AJG

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$342,262,888	1,580,307	-22.1%	Shares	Defined	2026-05-15
2025-12-31	$524,807,743	2,027,929	-19.5%	Shares	Defined	2026-02-13
2025-09-30	$779,901,158	2,517,922	+10.1%	Shares	Defined	2025-11-14
2025-06-30	$732,049,774	2,286,798	-18.0%	Shares	Defined	2025-08-13
2025-03-31	$963,205,443	2,789,959	-5.7%	Shares	Defined	2025-04-30
2024-12-31	$839,524,125	2,957,633	+9.7%	Shares	Defined	2025-02-14
2024-09-30	$758,883,024	2,697,100	-1.9%	Shares	Defined	2024-11-13
2024-06-30	$712,649,225	2,748,252	+18.3%	Shares	Defined	2024-08-14
2024-03-31	$580,798,411	2,322,822	+67.9%	Shares	Defined	2024-04-24
2023-12-31	$311,116,981	1,383,480	+1210.9%	Shares	Defined	2024-02-08
2023-09-30	$24,054,592	105,535	-0.1%	Shares	Defined	2023-10-25
2023-06-30	$23,196,911	105,647	-0.0%	Shares	Defined	2023-07-31
2023-03-31	$20,214,771	105,665	+0.3%	Shares	Defined	2023-05-08
2022-12-31	$19,860,992	105,341	+0.9%	Shares	Defined	2023-02-13
2022-09-30	$17,870,402	104,371	+0.7%	Shares	Defined	2022-11-14
2022-06-30	$16,899,584	103,653	+0.6%	Shares	Defined	2022-11-14
2022-03-31	$17,990,434	103,038	-0.2%	Shares	Defined	2022-11-14
2021-12-31	$17,509,944	103,200	-1.0%	Shares	Defined	2022-01-27
2021-09-30	$15,503,303	104,294	+0.0%	Shares	Defined	2021-11-12
2021-06-30	$14,609,223	104,292	-0.2%	Shares	Defined	2021-07-29
2021-03-31	$13,035,096	104,473	-0.1%	Shares	Defined	2021-05-14
2020-12-31	$12,936,602	104,572	-0.0%	Shares	Defined	2021-02-12
2020-09-30	$11,041,978	104,584	+0.1%	Shares	Defined	2020-11-16
2020-06-30	$10,181,563	104,437	-0.2%	Shares	Defined	2020-08-14
2020-03-31	$8,531,081	104,663	—	Shares	Defined	2020-05-15
No filing history on record for this holder in this stock.