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Oribel Capital Management’s Aon AON Stock Holding History

Oribel Capital 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
2025
Q4 		– Sell
-212,500
Closed -$75.8M – 106
2025
Q3 		$75.8M Buy
+212,500
New +$76.9M 2.38% 8
2025
Q1 		– Sell
-211,100
Closed -$75.8M – 98
2024
Q4 		$75.8M Buy
+211,100
New +$77.6M 2.58% 8
2024
Q2 		– Sell
-80,000
Closed -$26.7M – 60
2024
Q1 		$26.7M Buy
80,000
+62,800
+365% +$19.5M 1.56% 24
2023
Q4 		$5.01M Buy
+17,200
New +$5.51M 0.33% 63
2023
Q1 		– Sell
-63,200
Closed -$19M – 84
2022
Q4 		$19M Buy
+63,200
New +$18.5M 1.94% 18
2022
Q1 		– Sell
-34,800
Closed -$10.5M – 142
2021
Q4 		$10.5M Buy
+34,800
New +$10.4M 0.39% 74
2018
Q3 		– Sell
-199,500
Closed -$27.4M – 53
2018
Q2 		$27.4M Buy
+199,500
New +$28.1M 3.07% 7

Other funds holding AON

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Berkshire Hathaway
Berkshire Hathaway Omaha, Nebraska $263B AUM 16.68% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

Oribel Capital Management's AON Position: Q2 2025 in Review

Oribel Capital Management sold out of Aon (AON) in Q2 2025, closing a stake of 90,100 shares — an estimated $36M sold.

Oribel Capital Management first reported a position in AON in Q1 2017 and held it in 19 quarters. The position peaked at $53.3M in Q3 2024. 1,226 funds tracked by Wall St. Rank hold AON as of Q2 2025.

  • Oribel Capital Management reported no remaining Aon position as of Q2 2025 after selling out during the quarter.
  • Oribel Capital Management sold 90,100 Aon shares in Q2 2025, an estimated $36M.
  • Oribel Capital Management first reported a position in Aon in Q1 2017 and held it in 19 quarters.
  • Oribel Capital Management's Aon position peaked at $53.3M in Q3 2024.
  • 1,226 funds tracked by Wall St. Rank held Aon as of Q2 2025.

Based on Oribel Capital Management's 13F filing for Q2 2025, filed 13 Aug 2025.