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NYSE: ATI
Ati Inc Stock Ownership - Who owns Ati?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Ati Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Kimberly A. FieldsPresident CEO and Director2026-05-112,600$159.38
$414.39kSell
Kimberly A. FieldsPresident CEO and Director2026-05-1111,982$160.60
$1.92MSell
Kimberly A. FieldsPresident CEO and Director2026-05-118,780$161.12
$1.41MSell
Kimberly A. FieldsPresident CEO and Director2026-05-111,300$154.02
$200.23kSell
Kimberly A. FieldsPresident CEO and Director2026-05-115,568$156.29
$870.22kSell
Kimberly A. FieldsPresident CEO and Director2026-05-113,350$157.51
$527.66kSell
Kimberly A. FieldsPresident CEO and Director2026-05-116,420$158.38
$1.02MSell
Vaishali S. BhatiaSVP General Counsel and CCO2026-03-203,509$143.95
$505.12kSell
David J. MorehouseDirector2026-03-095,324$154.53
$822.72kSell
David J. MorehouseDirector2026-03-091,285$153.11
$196.75kSell

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Net Insider Buy/Sell (L12M) Ownership

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ATI Shareholders

What type of owners hold Ati Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc12.05%16,441,653$2.64BInstitution
Capital Research Global Investors4.51%6,160,107$988.14MInstitution
Vanguard Capital Management LLC4.49%6,124,128$982.37MInstitution
Capital International Investors4.31%5,883,949$943.84MInstitution
Vanguard Portfolio Management LLC4.27%5,821,508$933.83MInstitution
Capital World Investors4.19%5,712,929$916.41MInstitution
State Street Corp3.94%5,381,013$863.17MInstitution
Fmr LLC3.84%5,247,175$841.70MInstitution
Robert P. Bozzone3.05%4,169,041$668.76MInsider
Invesco Ltd2.83%3,855,643$618.48MInstitution

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ATI vs Metal Fabrication Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ATI93.34%6.63%Net SellingNet Selling
CRS84.27%15.73%Net SellingNet Selling
MLI73.42%26.58%Net SellingNet Selling
ESAB93.12%6.88%Net SellingNet Selling
GPGI47.08%52.92%Net SellingNet Buying
View Top Metal Fabrication Stocks

Ati Stock Ownership FAQ

Who owns Ati?

Ati (NYSE: ATI) is owned by 93.34% institutional shareholders, 6.63% Ati insiders, and 0.02% retail investors. Robert P. Bozzone is the largest individual Ati shareholder, owning 4.17M shares representing 3.05% of the company. Robert P. Bozzone's Ati shares are currently valued at $668.76M.

If you're new to stock investing, here's how to buy Ati stock.
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