Vestor Capital’s Aon AON Stock Holding History

Vestor Capital’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 Q1	$568K	Sell	1,759 -21,613	-92%	-$7.18M	0.04%	100
2025 Q4	$621K	Buy	23,372 +21,613	+1,229%	+$7.55M	0.04%	85
2025 Q3	$627K	Sell	1,759 -16,387	-90%	-$5.93M	0.04%	102
2025 Q2	$24.3M	Buy	18,146 +16,387	+932%	+$5.94M	1.82%	16
2025 Q1	$702K	Sell	1,759 -5	-0.3%	-$1.92K	0.06%	91
2024 Q4	$634K	Sell	1,764 -1,631	-48%	-$600K	0.05%	109
2024 Q3	$1.18M	Hold	3,395	–	–	0.09%	73
2024 Q2	$997K	Hold	3,395	–	–	0.08%	76
2024 Q1	$1.13M	Buy	3,395 +257	+8%	+$79.7K	0.1%	87
2023 Q4	$913K	Sell	3,138 -4	-0.1%	-$1.28K	0.09%	82
2023 Q3	$1.02M	Sell	3,142 -4	-0.1%	-$1.32K	0.11%	84
2023 Q2	$1.09M	Sell	3,146 -47	-1%	-$15.3K	0.11%	78
2023 Q1	$1.01M	Hold	3,193	–	–	0.12%	96
2022 Q4	$958K	Buy	3,193 +140	+5%	+$40.9K	0.12%	97
2022 Q3	$818K	Hold	3,053	–	–	0.11%	89
2022 Q2	$823K	Hold	3,053	–	–	0.1%	80
2022 Q1	$994K	Hold	3,053	–	–	0.1%	83
2021 Q4	$918K	Hold	3,053	–	–	0.09%	82
2021 Q3	$872K	Buy	+3,053	New	+$820K	0.09%	86

Other funds holding AON

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Vestor Capital's AON Position: Q1 2026 in Review

Vestor Capital reduced its Aon (AON) stake by 92% in Q1 2026, selling an estimated $7.18M and leaving 1,759 shares worth $568K. The position accounts for 0.04% of the portfolio, ranked #100.

Vestor Capital first reported a position in AON in Q3 2021 and has held it in 19 quarters since. The position peaked at $24.3M in Q2 2025. 1,252 funds tracked by Wall St. Rank hold AON as of Q1 2026.

Vestor Capital held 1,759 shares of Aon worth $568K as of Q1 2026.
Vestor Capital sold 21,613 Aon shares in Q1 2026, an estimated $7.18M.
Aon made up 0.04% of Vestor Capital's portfolio in Q1 2026, its #100 holding.
Vestor Capital first reported a position in Aon in Q3 2021 and has held it in 19 quarters since.
Vestor Capital's Aon position peaked at $24.3M in Q2 2025.
1,252 funds tracked by Wall St. Rank held Aon as of Q1 2026.

Based on Vestor Capital's 13F filing for Q1 2026, filed 21 May 2026.