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Dynamic Technology Lab’s Aon AON Stock Holding History

Dynamic Technology Lab’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
Q2 		– Sell
-4,425
Closed -$1.77M – 923
2025
Q1 		$1.77M Buy
+4,425
New +$1.7M 0.26% 76
2024
Q1 		– Sell
-11,616
Closed -$3.38M – 1033
2023
Q4 		$3.38M Buy
11,616
+7,647
+193% +$2.45M 0.36% 31
2023
Q3 		$1.29M Buy
+3,969
New +$1.31M 0.13% 191
2023
Q1 		– Sell
-1,986
Closed -$596K – 1062
2022
Q4 		$596K Sell
1,986
-304
-13% -$88.8K 0.06% 522
2022
Q3 		$613K Buy
+2,290
New +$647K 0.06% 554
2022
Q2 		– Sell
-4,841
Closed -$1.58M – 1103
2022
Q1 		$1.58M Buy
+4,841
New +$1.41M 0.19% 139
2021
Q4 		– Sell
-1,741
Closed -$498K – 1105
2021
Q3 		$498K Sell
1,741
-1,878
-52% -$504K 0.06% 525
2021
Q2 		$864K Sell
3,619
-7,295
-67% -$1.78M 0.09% 376
2021
Q1 		$2.51M Buy
+10,914
New +$2.4M 0.28% 43
2020
Q2 		– Sell
-1,252
Closed -$207K – 957
2020
Q1 		$207K Sell
1,252
-6,636
-84% -$1.36M 0.04% 765
2019
Q4 		$1.64M Buy
+7,888
New +$1.56M 0.26% 62
2019
Q1 		– Sell
-7,797
Closed -$1.13M – 962
2018
Q4 		$1.13M Buy
+7,797
New +$1.21M 0.2% 129
2018
Q3 		– Sell
-5,611
Closed -$770K – 1004
2018
Q2 		$770K Buy
+5,611
New +$790K 0.12% 264
2017
Q4 		– Sell
-2,780
Closed -$407K – 988
2017
Q3 		$407K Buy
+2,780
New +$388K 0.07% 542
2017
Q1 		– Sell
-2,029
Closed -$226K – 948
2016
Q4 		$226K Buy
+2,029
New +$226K 0.06% 663
2015
Q2 		– Sell
-5,049
Closed -$485K – 734
2015
Q1 		$485K Buy
5,049
+2,701
+115% +$261K 0.21% 147
2014
Q4 		$223K Buy
+2,348
New +$210K 0.11% 428

Other funds holding AON

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
HIP
HPS Investment Partners New York $1.52B AUM 19.81% 1-Year Est. Return
Berkshire Hathaway
Berkshire Hathaway Omaha, Nebraska $299B AUM 27.55% 1-Year Est. Return

Dynamic Technology Lab's AON Position: Q2 2025 in Review

Dynamic Technology Lab sold out of Aon (AON) in Q2 2025, closing a stake of 4,425 shares — an estimated $1.77M sold.

Dynamic Technology Lab first reported a position in AON in Q4 2014 and held it in 17 quarters. The position peaked at $3.38M in Q4 2023. 1,228 funds tracked by Wall St. Rank hold AON as of Q2 2025.

  • Dynamic Technology Lab reported no remaining Aon position as of Q2 2025 after selling out during the quarter.
  • Dynamic Technology Lab sold 4,425 Aon shares in Q2 2025, an estimated $1.77M.
  • Dynamic Technology Lab first reported a position in Aon in Q4 2014 and held it in 17 quarters.
  • Dynamic Technology Lab's Aon position peaked at $3.38M in Q4 2023.
  • 1,228 funds tracked by Wall St. Rank held Aon as of Q2 2025.

Based on Dynamic Technology Lab's 13F filing for Q2 2025, filed 12 Aug 2025.