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GAMMA Investing’s Aon AON Stock Holding History

GAMMA Investing’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
Q3 		$443K Sell
1,602
-245
-13% -$82.9K 0.02% 769
2026
Q2 		$613K Buy
1,847
+311
+20% +$100K 0.02% 566
2026
Q1 		$496K Sell
1,536
-95
-6% -$31.6K 0.02% 570
2025
Q4 		$576K Sell
1,631
-978
-37% -$341K 0.03% 488
2025
Q3 		$930K Buy
2,609
+698
+37% +$253K 0.05% 313
2025
Q2 		$682K Buy
1,911
+2
+0.1% +$725 0.04% 379
2025
Q1 		$762K Buy
1,909
+562
+42% +$215K 0.06% 302
2024
Q4 		$484K Buy
1,347
+467
+53% +$172K 0.04% 372
2024
Q3 		$304K Buy
880
+388
+79% +$127K 0.03% 463
2024
Q2 		$144K Buy
492
+82
+20% +$24.2K 0.02% 607
2024
Q1 		$137K Buy
410
+41
+11% +$12.7K 0.03% 524
2023
Q4 		$110K Buy
+369
New +$118K 0.03% 503

Other funds holding AON

DS
Dudley & Shanley Palm Beach, Florida $629M AUM 7.61% 1-Year Est. Return
MSV
MN Services Vermogensbeheer The Hague, Netherlands $13.4B AUM 37.34% 1-Year Est. Return
AIM
Artemis Investment Management Edinburgh, United Kingdom $11.5B AUM 61.77% 1-Year Est. Return
KL
KWMG LLC Overland Park, Kansas $1.39B AUM 24.28% 1-Year Est. Return
VCM
Violich Capital Management San Francisco, California $927M AUM 28.93% 1-Year Est. Return
YIA
YHB Investment Advisors West Hartford, Connecticut $1.59B AUM 21.04% 1-Year Est. Return
LWAM
Legacy Wealth Asset Management Woodbury, Minnesota $456M AUM 31.62% 1-Year Est. Return
HAG
HF Advisory Group Annapolis, Maryland $336M AUM 14.9% 1-Year Est. Return
FFA
Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return
CNBT
Canandaigua National Bank & Trust Canandaigua, New York $1.15B AUM

GAMMA Investing's AON Position: Q3 2026 in Review

GAMMA Investing reduced its Aon (AON) stake by 13% in Q3 2026, selling an estimated $82.9K and leaving 1,602 shares worth $443K. The position accounts for 0.02% of the portfolio, ranked #769.

GAMMA Investing first reported a position in AON in Q4 2023 and has held it in 12 quarters since. The position peaked at $930K in Q3 2025. 44 funds tracked by Wall St. Rank hold AON as of Q3 2026.

  • GAMMA Investing held 1,602 shares of Aon worth $443K as of Q3 2026.
  • GAMMA Investing sold 245 Aon shares in Q3 2026, an estimated $82.9K.
  • Aon made up 0.02% of GAMMA Investing's portfolio in Q3 2026, its #769 holding.
  • GAMMA Investing first reported a position in Aon in Q4 2023 and has held it in 12 quarters since.
  • GAMMA Investing's Aon position peaked at $930K in Q3 2025.
  • 44 funds tracked by Wall St. Rank held Aon as of Q3 2026.

Based on GAMMA Investing's 13F filing for Q3 2026, filed 8 Oct 2026.