Hudson Bay Capital Management
AON icon

Hudson Bay Capital Management’s Aon AON Stock Holding History

Hudson Bay 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
2026
Q2 		$955K Buy
+2,880
New +$929K ﹤0.01% 933
2026
Q1 		– Sell
-32,508
Closed -$11.5M – 1388
2025
Q4 		$11.5M Buy
32,508
+3,395
+12% +$1.19M 0.04% 317
2025
Q3 		$10.4M Buy
+29,113
New +$10.5M 0.03% 347
2025
Q2 		– Sell
-90,070
Closed -$35.9M – 1367
2025
Q1 		$35.9M Buy
+90,070
New +$34.5M 0.11% 171
2022
Q4 		– Sell
-25,000
Closed -$6.7M – 985
2022
Q3 		$6.7M Hold
25,000
– – 0.06% 288
2022
Q2 		$6.74M Buy
+25,000
New +$7.19M 0.05% 315
2020
Q1 		– Sell
-27,500
Closed -$5.73M – 495
2019
Q4 		$5.73M Buy
+27,500
New +$5.45M 0.13% 153
2019
Q2 		– Sell
-100,449
Closed -$17.1M – 421
2019
Q1 		$17.1M Buy
+100,449
New +$16.3M 0.22% 78
2017
Q4 		– Sell
-40,000
Closed -$5.84M – 490
2017
Q3 		$5.84M Buy
+40,000
New +$5.58M 0.15% 126

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

Hudson Bay Capital Management's AON Position: Q2 2026 in Review

Hudson Bay Capital Management opened a new position in Aon (AON) in Q2 2026: 2,880 shares worth $955K. The stake represents ﹤0.01% of the portfolio and ranks #933 among its holdings. This is a return to the name: Hudson Bay Capital Management previously reported a position in AON as recently as Q4 2025.

Hudson Bay Capital Management first reported a position in AON in Q3 2017 and has held it in 9 quarters since. The position peaked at $35.9M in Q1 2025. 1,261 funds tracked by Wall St. Rank hold AON as of Q2 2026.

  • Hudson Bay Capital Management held 2,880 shares of Aon worth $955K as of Q2 2026.
  • Aon was a new Hudson Bay Capital Management position in Q2 2026.
  • Aon made up ﹤0.01% of Hudson Bay Capital Management's portfolio in Q2 2026, its #933 holding.
  • Hudson Bay Capital Management first reported a position in Aon in Q3 2017 and has held it in 9 quarters since.
  • Hudson Bay Capital Management's Aon position peaked at $35.9M in Q1 2025.
  • 1,261 funds tracked by Wall St. Rank held Aon as of Q2 2026.

Based on Hudson Bay Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.