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NYSE: AJG
Arthur J Gallagher & Co Stock Ownership - Who owns Arthur J Gallagher & Co?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Arthur J Gallagher & Co insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Richard De Winton Wilkin HarriesDirector2025-07-2456$310.79
$17.40kSell
Michael Robert PeschPresident2025-06-1859$318.37
$18.78kBuy
David S. 1. JohnsonDirector2025-06-02140$347.44
$48.64kBuy
Christopher C. MiskelDirector2025-06-02115$347.44
$39.96kBuy
Scott R. HudsonVice President2025-05-2110,500$79.59
$835.70kBuy
Scott R. HudsonVice President2025-05-2110,500$337.17
$3.54MSell
Susan E. PietruchaChief Human Resources Officer2025-05-1913,500$344.13
$4.65MSell
Susan E. PietruchaChief Human Resources Officer2025-05-1913,500$79.59
$1.07MBuy
David S. 1. JohnsonDirector2025-05-161,000$342.04
$342.04kSell
Richard C. CaryController CAO2025-05-0712,000$339.51
$4.07MSell

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Net Insider Buy/Sell (L12M) Ownership

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AJG Shareholders

What type of owners hold Arthur J Gallagher & Co stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc12.13%31,096,542$9.36BInstitution
Blackrock Inc7.40%18,983,067$5.71BInstitution
Jpmorgan Chase Co6.63%17,008,328$5.12BInstitution
Fmr LLC5.09%13,063,193$3.93BInstitution
Capital World Investors4.56%11,681,821$3.52BInstitution
State Street Corp4.19%10,743,493$3.23BInstitution
Capital International Investors2.79%7,149,487$2.15BInstitution
Morgan Stanley2.77%7,092,653$2.13BInstitution
Geode Capital Management LLC2.31%5,911,460$1.78BInstitution
Norges Bank1.87%4,798,919$1.44BInstitution

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AJG vs Insurance Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AJG88.75%2.96%Net SellingNet Buying
AON86.39%13.61%Net SellingNet Selling
MMC91.18%0.91%Net SellingNet Buying
WTW76.95%23.05%Net SellingNet Selling
BRO80.39%17.44%Net SellingNet Buying
View Top Insurance Stocks

Arthur J Gallagher & Co Stock Ownership FAQ

Who owns Arthur J Gallagher & Co?

Arthur J Gallagher & Co (NYSE: AJG) is owned by 88.75% institutional shareholders, 2.96% Arthur J Gallagher & Co insiders, and 8.28% retail investors. Robert E. Gallagher is the largest individual Arthur J Gallagher & Co shareholder, owning 2.60M shares representing 1.01% of the company. Robert E. Gallagher's Arthur J Gallagher & Co shares are currently valued at $787.02M.

If you're new to stock investing, here's how to buy Arthur J Gallagher & Co stock.
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