NorthStar Asset Management (Pennsylvania)’s Aon AON Stock Holding History

NorthStar Asset Management (Pennsylvania)’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	$470K	Sell	1,300 -50	-4%	-$16.1K	0.09%	104
2026 Q1	$436K	Hold	1,350	–	–	0.1%	100
2025 Q4	$476K	Hold	1,350	–	–	0.1%	97
2025 Q3	$481K	Hold	1,350	–	–	0.1%	95
2025 Q2	$482K	Hold	1,350	–	–	0.11%	98
2025 Q1	$539K	Hold	1,350	–	–	0.13%	83
2024 Q4	$485K	Hold	1,350	–	–	0.11%	94
2024 Q3	$467K	Hold	1,350	–	–	0.11%	97
2024 Q2	$396K	Buy	+1,350	New	+$399K	0.1%	103

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 $3.38T AUM 44.17% 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

NorthStar Asset Management (Pennsylvania)'s AON Position: Q2 2026 in Review

NorthStar Asset Management (Pennsylvania) reduced its Aon (AON) stake by 3.7% in Q2 2026, selling an estimated $16.1K and leaving 1,300 shares worth $470K. The position accounts for 0.09% of the portfolio, ranked #104.

NorthStar Asset Management (Pennsylvania) first reported a position in AON in Q2 2024 and has held it in 9 quarters since. The position peaked at $539K in Q1 2025. 1,269 funds tracked by Wall St. Rank hold AON as of Q2 2026.

NorthStar Asset Management (Pennsylvania) held 1,300 shares of Aon worth $470K as of Q2 2026.
NorthStar Asset Management (Pennsylvania) sold 50 Aon shares in Q2 2026, an estimated $16.1K.
Aon made up 0.09% of NorthStar Asset Management (Pennsylvania)'s portfolio in Q2 2026, its #104 holding.
NorthStar Asset Management (Pennsylvania) first reported a position in Aon in Q2 2024 and has held it in 9 quarters since.
NorthStar Asset Management (Pennsylvania)'s Aon position peaked at $539K in Q1 2025.
1,269 funds tracked by Wall St. Rank held Aon as of Q2 2026.

Based on NorthStar Asset Management (Pennsylvania)'s 13F filing for Q2 2026, filed 27 Jul 2026.