WestEnd Advisors’s Aon AON Stock Holding History

WestEnd Advisors’s Portfolio AON Stock Details AON Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$2.32K	Hold	7	–	–	﹤0.01%	174
2026 Q1	$2.26K	Hold	7	–	–	﹤0.01%	145
2025 Q4	$2.47K	Buy	7 +2	+40%	+$698	﹤0.01%	144
2025 Q3	$1.78K	Hold	5	–	–	﹤0.01%	166
2025 Q2	$1.78K	Sell	5 -1	-17%	-$362	﹤0.01%	155
2025 Q1	$2.4K	Buy	6 +4	+200%	+$1.53K	﹤0.01%	141
2024 Q4	$718	Hold	2	–	–	﹤0.01%	149
2024 Q3	$692	Buy	2 +1	+100%	+$327	﹤0.01%	150
2024 Q2	$294	Hold	1	–	–	﹤0.01%	219
2024 Q1	$334	Buy	+1	New	+$310	﹤0.01%	190
2022 Q1	–	Sell	-3	Closed	-$873	–	134
2021 Q4	$901	Buy	+3	New	+$899	﹤0.01%	117
2021 Q3	–	Hold	0	–	–	–	104
2021 Q2	–	Hold	0	–	–	–	117

Other funds holding AON

CGI

Comgest Global Investors Paris, France $4.55B AUM 11.62% 1-Year Est. Return

PAM

PineStone Asset Management Montreal, Quebec, Canada $16.2B AUM 25.74% 1-Year Est. Return

Davenport & Co Richmond, Virginia $20.4B AUM 18.11% 1-Year Est. Return

Scharf Investments Los Gatos, California $3.03B AUM 7.75% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

NONA

Ninety One North America New York $2.13B AUM 9.16% 1-Year Est. Return

GIA

Gateway Investment Advisers Cincinnati, Ohio $10.1B AUM 40.26% 1-Year Est. Return

Dudley & Shanley Palm Beach, Florida $662M AUM 10.7% 1-Year Est. Return

WestEnd Advisors's AON Position: Q2 2026 in Review

WestEnd Advisors held its Aon (AON) position steady in Q2 2026 at 7 shares worth $2.32K. The position accounts for ﹤0.01% of the portfolio, ranked #174.

WestEnd Advisors first reported a position in AON in Q4 2021 and has held it in 11 quarters since. The position peaked at $2.47K in Q4 2025. 326 funds tracked by Wall St. Rank hold AON as of Q2 2026.

WestEnd Advisors held 7 shares of Aon worth $2.32K as of Q2 2026.
WestEnd Advisors left its Aon share count unchanged in Q2 2026.
Aon made up ﹤0.01% of WestEnd Advisors's portfolio in Q2 2026, its #174 holding.
WestEnd Advisors first reported a position in Aon in Q4 2021 and has held it in 11 quarters since.
WestEnd Advisors's Aon position peaked at $2.47K in Q4 2025.
326 funds tracked by Wall St. Rank held Aon as of Q2 2026.

Based on WestEnd Advisors's 13F filing for Q2 2026, filed 22 Jul 2026.