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Mather Group’s Aon AON Stock Holding History

Mather Group’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 		$932K Buy
2,811
+6
+0.2% +$1.94K 0.01% 390
2026
Q1 		$905K Sell
2,805
-120
-4% -$39.9K 0.01% 350
2025
Q4 		$1.03M Buy
2,925
+104
+4% +$36.3K 0.01% 277
2025
Q3 		$1.01M Sell
2,821
-136
-5% -$49.2K 0.01% 275
2025
Q2 		$1.05M Sell
2,957
-144
-5% -$52.2K 0.01% 260
2025
Q1 		$1.24M Buy
3,101
+85
+3% +$32.6K 0.01% 230
2024
Q4 		$1.08M Sell
3,016
-42
-1% -$15.4K 0.01% 233
2024
Q3 		$1.06M Sell
3,058
-386
-11% -$126K 0.01% 237
2024
Q2 		$1.15M Buy
3,444
+31
+0.9% +$9.17K 0.01% 245
2024
Q1 		$993K Sell
3,413
-228
-6% -$70.7K 0.02% 223
2023
Q4 		$1.06M Sell
3,641
-38
-1% -$12.2K 0.02% 223
2023
Q3 		$1.19M Sell
3,679
-757
-17% -$250K 0.02% 195
2023
Q2 		$1.53M Buy
4,436
+266
+6% +$86.4K 0.02% 176
2023
Q1 		$1.31M Buy
4,170
+59
+1% +$18.3K 0.02% 182
2022
Q4 		$1.23M Buy
4,111
+175
+4% +$51.1K 0.02% 180
2022
Q3 		$1.05M Buy
3,936
+1,003
+34% +$284K 0.02% 191
2022
Q2 		$791K Buy
2,933
+142
+5% +$40.8K 0.02% 202
2022
Q1 		$909K Sell
2,791
-10
-0.4% -$2.91K 0.02% 187
2021
Q4 		$842K Buy
2,801
+2,080
+288% +$624K 0.02% 166
2021
Q3 		$206K Sell
721
-190
-21% -$51K 0.01% 274
2021
Q2 		$218K Sell
911
-3
-0.3% -$733 0.01% 263
2021
Q1 		$210K Sell
914
-53
-5% -$11.7K 0.01% 253
2020
Q4 		$204K Buy
+967
New +$197K 0.01% 237
2020
Q1 		– Sell
-1,608
Closed -$335K – 137
2019
Q4 		$335K Buy
+1,608
New +$318K 0.02% 117

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

Mather Group's AON Position: Q2 2026 in Review

Mather Group increased its Aon (AON) stake by 0.21% in Q2 2026, buying an estimated $1.94K and bringing the position to 2,811 shares worth $932K. The position accounts for 0.01% of the portfolio, ranked #390.

Mather Group first reported a position in AON in Q4 2019 and has held it in 24 quarters since. The position peaked at $1.53M in Q2 2023. 1,263 funds tracked by Wall St. Rank hold AON as of Q2 2026.

  • Mather Group held 2,811 shares of Aon worth $932K as of Q2 2026.
  • Mather Group bought 6 Aon shares in Q2 2026, an estimated $1.94K.
  • Aon made up 0.01% of Mather Group's portfolio in Q2 2026, its #390 holding.
  • Mather Group first reported a position in Aon in Q4 2019 and has held it in 24 quarters since.
  • Mather Group's Aon position peaked at $1.53M in Q2 2023.
  • 1,263 funds tracked by Wall St. Rank held Aon as of Q2 2026.

Based on Mather Group's 13F filing for Q2 2026, filed 27 Jul 2026.