Aon Plc · NYSE:AON

Aon Plc shareholders

Aon Plc on 6ix: holders from US fund reports; insider trades reported in the US. Largest: Vanguard Total Stock Market Index Fund, Vanguard 500 Index Fund and Dodge & Cox Stock Fund. Each with its filing.

HolderShares% of Aon PlcChangeAs of
Vanguard Total Stock Market Index Fund6.44M−23,467Jun 30, 2026
Vanguard 500 Index Fund5.54M+85,414Jun 30, 2026
Dodge & Cox Stock Fund3.68Mno changeJun 30, 2026
American Balanced Fund3.33M+115KJun 30, 2026
iShares Core S&P 500 ETF2.94M+179KJun 30, 2026
Fidelity 500 Index Fund2.74M+9,640May 31, 2026
Dodge & Cox International Stock Fund2.55M+304KJun 30, 2026
MFS Value Fund2.42M−203KMay 31, 2026
Vanguard Mid-Cap Index Fund2.2MnewJun 30, 2026
Vanguard Value Index Fund1.93M+48,817Jun 30, 2026

Aon Plc insider trades