Potomac Fund Management’s Aon AON Stock Holding History

Potomac Fund Management’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	–	Sell	-916	Closed	-$296K	–	111
2026 Q1	$296K	Sell	916 -9	-1%	-$2.99K	0.01%	94
2025 Q4	$327K	Buy	925 +194	+27%	+$67.7K	0.01%	94
2025 Q3	$261K	Buy	+731	New	+$264K	0.01%	95

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

Potomac Fund Management's AON Position: Q2 2026 in Review

Potomac Fund Management sold out of Aon (AON) in Q2 2026, closing a stake of 916 shares — an estimated $296K sold.

Potomac Fund Management first reported a position in AON in Q3 2025 and held it in 3 quarters. The position peaked at $327K in Q4 2025. 1,263 funds tracked by Wall St. Rank hold AON as of Q2 2026.

Potomac Fund Management reported no remaining Aon position as of Q2 2026 after selling out during the quarter.
Potomac Fund Management sold 916 Aon shares in Q2 2026, an estimated $296K.
Potomac Fund Management first reported a position in Aon in Q3 2025 and held it in 3 quarters.
Potomac Fund Management's Aon position peaked at $327K in Q4 2025.
1,263 funds tracked by Wall St. Rank held Aon as of Q2 2026.

Based on Potomac Fund Management's 13F filing for Q2 2026, filed 13 Aug 2026.