Mariner, LLC

Position in AON — Aon plc

CIK 1373442 Overland Park, KS

Position in AON

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

Position Value

$24,983,493

+$7,827,528 QoQ

Shares Held

77,401

+59.2% QoQ

Ownership

0.036%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

24 quarters on record

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

Financial Services · as of Mar 31, 2026

Mariner, LLC holds $137,973,961 across 9 Insurance Brokers names. AON ranks #2 (18.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MRSH	Marsh & Mclennan Companies, Inc.	576,070	$99,919,340
2	AON	Aon plc This page	77,401	$24,983,493
3	AJG	Arthur J. Gallagher & Co.	22,407	$4,852,906
4	SLQT	SelectQuote, Inc.	6,486,665	$4,086,598
5	WTW	Willis Towers Watson PLC	7,234	$2,102,923
6	BWIN	Baldwin Insurance Group, Inc.	42,303	$928,127
7	ERIE	Erie Indemnity Co	2,454	$616,714
8	CRVL	Corvel Corp	8,110	$443,211

24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$24,983,493	77,401	+59.2%	Shares	Other	2026-05-13
2025-12-31	$17,155,965	48,617	+17.1%	Shares	Other	2026-02-13
2025-09-30	$14,805,200	41,520	+2.0%	Shares	Other	2025-11-14
2025-06-30	$14,522,271	40,706	-9.6%	Shares	Sole	2025-08-14
2025-03-31	$17,977,008	45,045	-1.3%	Shares	Other	2025-05-15
2024-12-31	$16,384,519	45,619	+3.6%	Shares	Other	2025-02-13
2024-09-30	$15,241,896	44,053	+3.3%	Shares	Sole	2024-11-13
2024-06-30	$12,522,066	42,653	+25.0%	Shares	Other	2024-08-13
2024-03-31	$11,384,857	34,115	+1.0%	Shares	Sole	2024-05-15
2023-12-31	$9,826,580	33,766	+3.1%	Shares	Sole	2024-02-14
2023-09-30	$10,614,638	32,739	-0.5%	Shares	Sole	2023-11-13
2023-06-30	$11,360,532	32,910	+1.7%	Shares	Sole	2023-08-11
2023-03-31	$10,203,098	32,361	+7.5%	Shares	Sole	2023-05-15
2022-12-31	$9,036,314	30,107	+4.3%	Shares	Sole	2023-02-14
2022-09-30	$7,733,138	28,869	+8.1%	Shares	Sole	2022-11-10
2022-06-30	$7,203,152	26,710	+39.5%	Shares	Sole	2022-08-15
2022-03-31	$6,232,883	19,141	+30.8%	Shares	Sole	2022-05-13
2021-12-31	$4,397,793	14,632	+15.9%	Shares	Sole	2022-02-14
2021-09-30	$3,606,703	12,621	+0.5%	Shares	Sole	2021-11-15
2021-06-30	$2,998,825	12,560	+3.4%	Shares	Sole	2021-08-24
2021-03-31	$2,794,455	12,144	-3.9%	Shares	Sole	2021-05-07
2020-12-31	$2,670,241	12,639	-11.3%	Shares	Sole	2021-02-16
2020-09-30	$2,941,012	14,256	+4.9%	Shares	Sole	2020-11-13
2020-06-30	$2,616,278	13,584	—	Shares	Sole	2020-08-14
No filing history on record for this holder in this stock.