OmniStar Financial Group’s Aon AON Stock Holding History

OmniStar Financial Group’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
2025 Q3	–	Sell	-1,616	Closed	-$577K	–	114
2025 Q2	$577K	Buy	1,616 +121	+8%	+$43.8K	0.43%	66
2025 Q1	$597K	Buy	+1,495	New	+$573K	0.47%	63

Other funds holding AON

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

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

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

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

Berkshire Hathaway Omaha, Nebraska $263B AUM 16.68% 1-Year Est. Return

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

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

OmniStar Financial Group's AON Position: Q3 2025 in Review

OmniStar Financial Group sold out of Aon (AON) in Q3 2025, closing a stake of 1,616 shares — an estimated $577K sold.

OmniStar Financial Group first reported a position in AON in Q1 2025 and held it in 2 quarters. The position peaked at $597K in Q1 2025. 1,248 funds tracked by Wall St. Rank hold AON as of Q3 2025.

OmniStar Financial Group reported no remaining Aon position as of Q3 2025 after selling out during the quarter.
OmniStar Financial Group sold 1,616 Aon shares in Q3 2025, an estimated $577K.
OmniStar Financial Group first reported a position in Aon in Q1 2025 and held it in 2 quarters.
OmniStar Financial Group's Aon position peaked at $597K in Q1 2025.
1,248 funds tracked by Wall St. Rank held Aon as of Q3 2025.

Based on OmniStar Financial Group's 13F filing for Q3 2025, filed 17 Nov 2025.