Gillson Capital LP

Position in AON — Aon plc

CIK 1698055 CHICAGO, IL

Position in AON

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

Position Value

$33,155,961

-$33,538,359 QoQ

Shares Held

102,720

-45.7% QoQ

Ownership

0.048%

of shares outstanding

% of Portfolio

2.77%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2020

7 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Mar 31, 2026

Gillson Capital LP holds $66,129,868 across 4 Insurance Brokers names. AON ranks #1 (50.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AON	Aon plc This page	102,720	$33,155,961
2	AJG	Arthur J. Gallagher & Co.	115,742	$25,067,402
3	NP	Neptune Insurance Holdings Inc.	229,035	$5,540,356
4	TWFG	TWFG, Inc.	128,665	$2,366,149

7 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
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.