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Machina Capital’s Aon AON Stock Holding History

Machina Capital’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 		$2.39M Sell
7,211
-3,350
-32% -$1.08M 0.38% 94
2026
Q1 		$3.41M Buy
10,561
+2,747
+35% +$913K 0.67% 35
2025
Q4 		$2.76M Sell
7,814
-4,320
-36% -$1.51M 0.53% 60
2025
Q3 		$4.33M Buy
12,134
+9,098
+300% +$3.29M 0.76% 31
2025
Q2 		$1.08M Sell
3,036
-7,737
-72% -$2.8M 0.23% 155
2025
Q1 		$4.3M Buy
+10,773
New +$4.13M 1.28% 3
2024
Q3 		– Sell
-3,418
Closed -$1M – 283
2024
Q2 		$1M Buy
+3,418
New +$1.01M 0.45% 82
2024
Q1 		– Sell
-2,987
Closed -$869K – 248
2023
Q4 		$869K Sell
2,987
-256
-8% -$81.9K 0.56% 57
2023
Q3 		$1.05M Buy
+3,243
New +$1.07M 0.59% 51
2023
Q2 		– Sell
-129
Closed -$40.7K – 267
2023
Q1 		$40.7K Sell
129
-1,371
-91% -$424K 0.04% 341
2022
Q4 		$450K Sell
1,500
-601
-29% -$176K 0.83% 36
2022
Q3 		$563K Buy
+2,101
New +$594K 1.19% 10
2021
Q3 		– Sell
-998
Closed -$238K – 128
2021
Q2 		$238K Buy
+998
New +$244K 0.4% 133
2020
Q1 		– Sell
-2,984
Closed -$622K – 19
2019
Q4 		$622K Sell
2,984
-3,998
-57% -$792K 0.25% 160
2019
Q3 		$1.35M Buy
+6,982
New +$1.35M 0.62% 37

Other funds holding AON

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Machina Capital's AON Position: Q2 2026 in Review

Machina Capital reduced its Aon (AON) stake by 32% in Q2 2026, selling an estimated $1.08M and leaving 7,211 shares worth $2.39M. The position accounts for 0.38% of the portfolio, ranked #94.

Machina Capital first reported a position in AON in Q3 2019 and has held it in 15 quarters since. The position peaked at $4.33M in Q3 2025. 1,263 funds tracked by Wall St. Rank hold AON as of Q2 2026.

  • Machina Capital held 7,211 shares of Aon worth $2.39M as of Q2 2026.
  • Machina Capital sold 3,350 Aon shares in Q2 2026, an estimated $1.08M.
  • Aon made up 0.38% of Machina Capital's portfolio in Q2 2026, its #94 holding.
  • Machina Capital first reported a position in Aon in Q3 2019 and has held it in 15 quarters since.
  • Machina Capital's Aon position peaked at $4.33M in Q3 2025.
  • 1,263 funds tracked by Wall St. Rank held Aon as of Q2 2026.

Based on Machina Capital's 13F filing for Q2 2026, filed 10 Aug 2026.