Walleye Trading
AON icon

Walleye Trading’s Aon AON Stock Holding History

Walleye Trading’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
Q1 		$323K Sell
1,000
-2,200
-69% -$731K ﹤0.01% 2849
2025
Q4 		$1.13M Buy
3,200
+2,900
+967% +$1.01M ﹤0.01% 2282
2025
Q3 		$107K Sell
300
-2,200
-88% -$796K ﹤0.01% 3683
2025
Q2 		$892K Sell
2,500
-20,400
-89% -$7.39M ﹤0.01% 2285
2025
Q1 		$9.14M Sell
22,900
-10,500
-31% -$4.03M 0.02% 777
2024
Q4 		$12M Buy
33,400
+16,000
+92% +$5.88M 0.03% 692
2024
Q3 		$6.02M Buy
17,400
+16,300
+1,482% +$5.33M 0.01% 1031
2024
Q2 		$323K Sell
1,100
-3,100
-74% -$917K ﹤0.01% 2799
2024
Q1 		$1.4M Sell
4,200
-1,600
-28% -$496K ﹤0.01% 1969
2023
Q4 		$1.69M Sell
5,800
-4,700
-45% -$1.5M ﹤0.01% 2053
2023
Q3 		$3.4M Buy
10,500
+2,100
+25% +$695K 0.01% 1384
2023
Q2 		$2.9M Sell
8,400
-13,100
-61% -$4.25M 0.01% 1370
2023
Q1 		$6.78M Buy
21,500
+4,500
+26% +$1.39M 0.01% 837
2022
Q4 		$5.1M Buy
17,000
+1,500
+10% +$438K 0.01% 1043
2022
Q3 		$4.15M Sell
15,500
-4,300
-22% -$1.22M 0.01% 1155
2022
Q2 		$5.34M Buy
19,800
+12,100
+157% +$3.48M 0.02% 979
2022
Q1 		$2.51M Buy
7,700
+3,100
+67% +$902K 0.01% 1509
2021
Q4 		$1.38M Sell
4,600
-72,100
-94% -$21.6M ﹤0.01% 1951
2021
Q3 		$21.9M Sell
76,700
-8,500
-10% -$2.28M 0.08% 253
2021
Q2 		$20.3M Buy
85,200
+62,900
+282% +$15.4M 0.08% 224
2021
Q1 		$5.13M Buy
22,300
+12,700
+132% +$2.8M 0.02% 650
2020
Q4 		$2.03M Buy
9,600
+8,800
+1,100% +$1.8M 0.01% 1381
2020
Q3 		$165K Sell
800
-4,900
-86% -$979K ﹤0.01% 3118
2020
Q2 		$1.1M Buy
5,700
+3,000
+111% +$559K 0.01% 1583
2020
Q1 		$446K Buy
+2,700
New +$553K ﹤0.01% 1961
2019
Q3 		– Sell
-1,700
Closed -$328K – 3992
2019
Q2 		$328K Sell
1,700
-16,100
-90% -$2.92M ﹤0.01% 2535
2019
Q1 		$3.04M Buy
17,800
+10,000
+128% +$1.62M 0.02% 781
2018
Q4 		$1.13M Sell
7,800
-21,100
-73% -$3.28M 0.01% 1578
2018
Q3 		$4.44M Buy
28,900
+11,600
+67% +$1.7M 0.02% 728
2018
Q2 		$2.37M Buy
17,300
+13,300
+333% +$1.87M 0.01% 1179
2018
Q1 		$561K Buy
4,000
+600
+18% +$84K ﹤0.01% 2533
2017
Q4 		$456 Sell
3,400
-1,100
-24% -$157K ﹤0.01% 2680
2017
Q3 		$658 Sell
4,500
-100
-2% -$14K ﹤0.01% 2230
2017
Q2 		$611 Buy
4,600
+3,800
+475% +$480K ﹤0.01% 2196
2017
Q1 		$95 Sell
800
-400
-33% -$46.2K ﹤0.01% 3424
2016
Q4 		$134K Sell
1,200
-20,500
-94% -$2.28M ﹤0.01% 3069
2016
Q3 		$2.44M Sell
21,700
-35,900
-62% -$3.96M 0.02% 841
2016
Q2 		$6.29M Buy
57,600
+44,700
+347% +$4.73M 0.04% 351
2016
Q1 		$1.35M Buy
12,900
+9,400
+269% +$881K 0.01% 1141
2015
Q4 		$323K Buy
3,500
+900
+35% +$83.8K ﹤0.01% 2239
2015
Q3 		$230K Sell
2,600
-1,200
-32% -$116K ﹤0.01% 2240
2015
Q2 		$379K Sell
3,800
-5,400
-59% -$540K ﹤0.01% 1913
2015
Q1 		$885K Buy
9,200
+5,300
+136% +$513K 0.01% 1089
2014
Q4 		$370K Sell
3,900
-20,400
-84% -$1.82M ﹤0.01% 1817
2014
Q3 		$2.13M Buy
24,300
+20,200
+493% +$1.76M 0.03% 420
2014
Q2 		$369 Buy
4,100
+4,000
+4,000% +$346K 0.01% 1502
2014
Q1 		$8 Sell
100
-2,700
-96% -$225K ﹤0.01% 3270
2013
Q4 		$235K Buy
+2,800
New +$222K ﹤0.01% 2068
2013
Q3 		– Sell
-3,400
Closed -$219K – 2902
2013
Q2 		$219K Buy
+3,400
New +$215K ﹤0.01% 1670

Other funds holding AON

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
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
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Walleye Trading's AON Position: Q1 2026 in Review

Walleye Trading sold out of Aon (AON) in Q1 2026, closing a stake of 1,209 shares — an estimated $402K sold.

Walleye Trading first reported a position in AON in Q2 2013 and held it in 30 quarters. The position peaked at $18.4M in Q2 2021. 1,252 funds tracked by Wall St. Rank hold AON as of Q1 2026.

  • Walleye Trading reported no remaining Aon position as of Q1 2026 after selling out during the quarter.
  • Walleye Trading sold 1,209 Aon shares in Q1 2026, an estimated $402K.
  • Walleye Trading first reported a position in Aon in Q2 2013 and held it in 30 quarters.
  • Walleye Trading's Aon position peaked at $18.4M in Q2 2021.
  • 1,252 funds tracked by Wall St. Rank held Aon as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.