Vestmark Advisory Solutions, Inc.

Position in AON — Aon plc

CIK 1736982 Wakefield, MA

Position in AON

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$1,125,754

-$1,437,441 QoQ

Shares Held

3,394

-57.3% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#567

of 1,252 holders

Holding Since

Jun 2020

24 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Financial Services · as of Jun 30, 2026

Vestmark Advisory Solutions, Inc. holds $13,498,590 across 5 Insurance Brokers names. AON ranks #5 (8.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MRSH	Marsh & Mclennan Companies, Inc.	36,577	$6,096,288
2	WTW	Willis Towers Watson PLC	10,909	$2,851,284
3	CRVL	Corvel Corp	31,088	$1,943,621
4	AJG	Arthur J. Gallagher & Co.	6,454	$1,481,643
5	AON	Aon plc This page	3,394	$1,125,754

24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,125,754	3,394	-57.3%	Shares	Other	2026-08-14
2026-03-31	$2,563,195	7,941	+1.2%	Shares	Sole	2026-05-15
2025-12-31	$2,768,343	7,845	-16.2%	Shares	Other	2026-02-06
2025-09-30	$3,337,231	9,359	-18.9%	Shares	Sole	2025-11-10
2025-06-30	$4,118,080	11,543	+29.3%	Shares	Sole	2025-08-06
2025-03-31	$3,561,877	8,925	+102.6%	Shares	Other	2025-05-13
2024-12-31	$1,582,458	4,406	+203.0%	Shares	Sole	2025-02-06
2024-09-30	$503,069	1,454	-16.8%	Shares	Other	2024-11-14
2024-06-30	$513,177	1,748	+19.4%	Shares	Sole	2024-08-12
2024-03-31	$488,566	1,464	+14.5%	Shares	Sole	2024-05-15
2023-12-31	$372,214	1,279	-51.0%	Shares	Sole	2024-02-06
2023-06-30	$900,281	2,608	-37.2%	Shares	Sole	2023-08-07
2023-03-31	$1,309,713	4,154	+0.6%	Shares	Sole	2023-05-09
2022-12-31	$1,239,577	4,130	-0.6%	Shares	Sole	2023-01-20
2022-09-30	$1,112,463	4,153	+19.1%	Shares	Sole	2022-11-03
2022-06-30	$940,643	3,488	-19.1%	Shares	Sole	2022-08-04
2022-03-31	$1,403,139	4,309	-17.7%	Shares	Sole	2022-04-27
2021-12-31	$1,573,732	5,236	-14.3%	Shares	Sole	2022-01-31
2021-09-30	$1,745,768	6,109	+9.1%	Shares	Sole	2021-11-15
2021-06-30	$1,337,533	5,602	+11.7%	Shares	Sole	2021-08-09
2021-03-31	$1,154,001	5,015	+5.4%	Shares	Sole	2021-05-10
2020-12-31	$1,005,433	4,759	+8.1%	Shares	Sole	2021-02-04
2020-09-30	$908,545	4,404	+4.1%	Shares	Sole	2020-10-19
2020-06-30	$814,698	4,230	—	Shares	Sole	2020-08-13
No filing history on record for this holder in this stock.