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Bosun Asset Management’s Aon AON Stock Holding History

Bosun Asset 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
Q1 		– Sell
-578
Closed -$204K – 77
2025
Q4 		$204K Hold
578
– – 0.1% 74
2025
Q3 		$206K Hold
578
– – 0.11% 65
2025
Q2 		$206K Hold
578
– – 0.06% 194
2025
Q1 		$231K Hold
578
– – 0.1% 176
2024
Q4 		$208K Buy
+578
New +$213K 0.09% 181

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

Bosun Asset Management's AON Position: Q1 2026 in Review

Bosun Asset Management sold out of Aon (AON) in Q1 2026, closing a stake of 578 shares — an estimated $204K sold.

Bosun Asset Management first reported a position in AON in Q4 2024 and held it in 5 quarters. The position peaked at $231K in Q1 2025. 1,252 funds tracked by Wall St. Rank hold AON as of Q1 2026.

  • Bosun Asset Management reported no remaining Aon position as of Q1 2026 after selling out during the quarter.
  • Bosun Asset Management sold 578 Aon shares in Q1 2026, an estimated $204K.
  • Bosun Asset Management first reported a position in Aon in Q4 2024 and held it in 5 quarters.
  • Bosun Asset Management's Aon position peaked at $231K in Q1 2025.
  • 1,252 funds tracked by Wall St. Rank held Aon as of Q1 2026.

Based on Bosun Asset Management's 13F filing for Q1 2026, filed 11 May 2026.