Coston McIsaac & Partners’s Aon AON Stock Holding History

Coston McIsaac & Partners’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	$46K	Hold	140	–	–	0.01%	349
2026 Q1	$45K	Hold	140	–	–	0.01%	338
2025 Q4	$49K	Hold	140	–	–	0.01%	317
2025 Q3	$49K	Hold	140	–	–	0.01%	309
2025 Q2	$49K	Hold	140	–	–	0.01%	297
2025 Q1	$55K	Hold	140	–	–	0.02%	259
2024 Q4	$50K	Hold	140	–	–	0.01%	274
2024 Q3	$48K	Hold	140	–	–	0.01%	282
2024 Q2	$41K	Hold	140	–	–	0.01%	293
2024 Q1	$46K	Hold	140	–	–	0.01%	279
2023 Q4	$40K	Hold	140	–	–	0.01%	292
2023 Q3	$45K	Hold	140	–	–	0.02%	255
2023 Q2	$48K	Hold	140	–	–	0.02%	267
2023 Q1	$44K	Hold	140	–	–	0.02%	278
2022 Q4	$42K	Hold	140	–	–	0.02%	294
2022 Q3	$37K	Hold	140	–	–	0.02%	257
2022 Q2	$38K	Buy	+140	New	+$40.2K	0.02%	154

Other funds holding AON

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Coston McIsaac & Partners's AON Position: Q2 2026 in Review

Coston McIsaac & Partners held its Aon (AON) position steady in Q2 2026 at 140 shares worth $46K. The position accounts for 0.01% of the portfolio, ranked #349.

Coston McIsaac & Partners first reported a position in AON in Q2 2022 and has held it in 17 quarters since. The position peaked at $55K in Q1 2025. 1,261 funds tracked by Wall St. Rank hold AON as of Q2 2026.

Coston McIsaac & Partners held 140 shares of Aon worth $46K as of Q2 2026.
Coston McIsaac & Partners left its Aon share count unchanged in Q2 2026.
Aon made up 0.01% of Coston McIsaac & Partners's portfolio in Q2 2026, its #349 holding.
Coston McIsaac & Partners first reported a position in Aon in Q2 2022 and has held it in 17 quarters since.
Coston McIsaac & Partners's Aon position peaked at $55K in Q1 2025.
1,261 funds tracked by Wall St. Rank held Aon as of Q2 2026.

Based on Coston McIsaac & Partners's 13F filing for Q2 2026, filed 12 Aug 2026.