Gillson Capital LP

Position in AON — Aon plc

CIK 1698055 CHICAGO, IL

Position in AON

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

Position Value

$73,502,504

+$40,346,543 QoQ

Shares Held

221,600

+115.7% QoQ

Ownership

0.104%

of shares outstanding

% of Portfolio

4.37%

of 13F equity value

Holder Rank

#98

of 1,255 holders

Holding Since

Sep 2020

8 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

Gillson Capital LP holds $173,861,142 across 5 Insurance Brokers names. AON ranks #2 (42.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AJG	Arthur J. Gallagher & Co.	356,202	$81,773,293
2	AON	Aon plc This page	221,600	$73,502,504
3	NP	Neptune Insurance Holdings Inc.	330,535	$10,411,852
4	BWIN	Baldwin Insurance Group, Inc.	172,991	$4,598,100
5	TWFG	TWFG, Inc.	148,665	$3,575,393

8 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$73,502,504	221,600	+115.7%	Shares	Sole	2026-08-14
2026-03-31	$33,155,961	102,720	-45.7%	Shares	Sole	2026-05-15
2025-12-31	$66,694,320	189,000	+34.4%	Shares	Sole	2026-02-17
2025-09-30	$50,156,899	140,661	+54.8%	Shares	Sole	2025-11-14
2025-06-30	$32,422,705	90,881	+77.0%	Shares	Sole	2025-08-14
2025-03-31	$20,496,065	51,357	-68.0%	Shares	Sole	2025-05-15
2024-09-30	$55,496,450	160,399	+268.5%	Shares	Sole	2024-11-14
2020-09-30	$8,980,239	43,530	—	Shares	Sole	2020-11-16
No filing history on record for this holder in this stock.