NYSE: AON
Aon PLC Stock Ownership - Who owns Aon?

Insider buying vs selling

Have Aon PLC insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Edmund ReeseChief Financial Officer2025-07-012,198$356.93
$784.53kSell
Jinyong CaiDirector2025-06-26319$353.55
$112.78kSell
Richard C. NotebaertDirector2025-06-26152$353.55
$53.74kSell
Sarah G. SmithDirector2025-06-26152$353.55
$53.74kSell
Gloria SantonaDirector2025-06-26152$353.55
$53.74kSell
Jeffrey C. CampbellDirector2025-06-26152$353.55
$53.74kSell
James G. StavridisDirector2025-06-26152$353.55
$53.74kSell
Byron SpruellDirector2025-06-26152$353.55
$53.74kSell
Jose Antonio AlvarezDirector2025-06-26305$353.55
$107.83kSell
Cheryl A. FrancisDirector2025-06-26152$353.55
$53.74kSell

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Net Insider Buy/Sell (L12M) Ownership

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AON Shareholders

What type of owners hold Aon PLC stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc9.16%19,778,451$7.02BInstitution
Patrick G. Ryan7.73%16,697,943$5.92BInsider
Blackrock Inc6.99%15,099,285$5.36BInstitution
Capital World Investors5.60%12,097,577$4.29BInstitution
Massachusetts Financial Services Co4.55%9,832,327$3.49BInstitution
State Street Corp4.25%9,173,788$3.25BInstitution
Morgan Stanley4.04%8,726,304$3.10BInstitution
Shirley W. Ryan3.84%8,301,904$2.95BInsider
Jpmorgan Chase Co2.62%5,656,323$2.01BInstitution
Geode Capital Management LLC2.51%5,414,557$1.92BInstitution

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AON vs Insurance Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AON86.26%13.74%Net SellingNet Selling
AJG87.37%2.95%Net SellingNet Selling
MMC88.40%0.91%Net SellingNet Buying
BRO74.75%20.07%Net SellingNet Selling
WTW76.49%23.51%Net SellingNet Selling

Aon Stock Ownership FAQ

Who owns Aon?

Aon (NYSE: AON) is owned by 88.61% institutional shareholders, 14.12% Aon insiders, and 0.00% retail investors. Patrick G. Ryan is the largest individual Aon shareholder, owning 16.70M shares representing 7.73% of the company. Patrick G. Ryan's Aon shares are currently valued at $5.92B.

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