Institutional shares held 132 Million
739K calls
211K puts
Total value of holdings $12.2B
$68.3M calls
$19.5M puts
Market Cap $12B
129,902,000 Shares Out.
Institutional ownership 101.37%
# of Institutions 474


Latest Institutional Activity in ATI

Top Purchases

Q2 2025
Assenagon Asset Management S.A. Shares Held: 14.5K ($1.34M)
Q2 2025
Friedenthal Financial Shares Held: 10.5K ($972K)
Q2 2025
Sheets Smith Wealth Management Shares Held: 6.53K ($603K)
Q2 2025
Peak Financial Advisors LLC Shares Held: 5.74K ($530K)
Q2 2025
Public Employees Retirement System Of Ohio Shares Held: 44.2K ($4.09M)

Top Sells

Q2 2025
Knights Of Columbus Asset Advisors LLC Shares Held: 15.3K ($1.42M)
Q2 2025
Register Financial Advisors LLC Shares Held: 35.9K ($3.31M)
Q2 2025
Farmers & Merchants Investments Inc Shares Held: 47.8K ($4.42M)
Q2 2025
Covea Finance Shares Held: 55.3K ($5.11M)
Q2 2025
Central Pacific Bank Trust Division Shares Held: 6.63K ($613K)

About ATI

ATI Inc. manufactures and sells specialty materials and components worldwide. The company operates in two segments: High Performance Materials & Components (HPMC) and Advanced Alloys & Solutions (AA&S). The HPMC segment produces various materials, including titanium and titanium-based alloys, nickel- and cobalt-based alloys and superalloys, advanced powder alloys and other specialty materials, in long product forms, such as ingot, billet, bar, rod, wire, shapes and rectangles, and seamless tubes, as well as precision forgings, components, and machined parts. The segment serves aerospace and defense, medical, and energy markets. The AA&S segment produces zirconium and related alloys, including hafnium and niobium, nickel-based alloys, titanium and titanium-based alloys, and specialty alloys in a variety of forms, such as plate, sheet, and precision rolled strip products. It also provides hot-rolling conversion services, including carbon steel products, and titanium products. This segment offers its solutions to the energy, aerospace and defense, automotive, and electronics markets. The company was formerly known as Allegheny Technologies Incorporated. ATI Inc. was founded in 1960 and is headquartered in Dallas, Texas.


Insider Transactions at ATI

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
670K Shares
From 15 Insiders
Grant, award, or other acquisition 670K shares
Sell / Disposition
619K Shares
From 11 Insiders
Payment of exercise price or tax liability 290K shares
Open market or private sale 329K shares

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