Company Description
ATI Inc. produces and sells specialty materials and complex components worldwide.
It operates in two segments, High Performance Materials & Components, and Advanced Alloys & Solutions.
The company produces high performance materials, including titanium and titanium-based alloys, nickel- and cobalt-based alloys and superalloys, advanced powder alloys and other specialty materials, and metallic powder alloys, as well as long product forms, such as ingot, billet, bar, rod, wire, shapes and rectangles, seamless tubes, plus precision forgings, components, and machined parts.
It also offers zirconium and related alloys, including hafnium and niobium, nickel-based alloys, titanium and titanium-based alloys, and specialty alloys in various forms, such as plate, sheet, and precision rolled strip products.
In addition, the company provides hot-rolling conversion services comprising carbon steel products. It serves medical and specialty energy, aerospace and defense, construction and mining, transportation, oil and gas, automotive, food equipment and appliances, and mining markets.
The company was formerly known as Allegheny Technologies Incorporated. ATI Inc. was founded in 1996 and is headquartered in Dallas, Texas.
| Country | United States |
| Founded | 1960 |
| Industry | Metal Fabrication |
| Sector | Industrials |
| Employees | 7,600 |
| CEO | Kimberly Fields |
Contact Details
Address: 2021 McKinney Avenue, Suite 1100 Dallas, Texas 75201 United States | |
| Phone | 800 289 7454 |
| Website | atimaterials.com |
Stock Details
| Ticker Symbol | ATI |
| Exchange | NYSE |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0001018963 |
| CUSIP Number | 01741R102 |
| ISIN Number | US01741R1023 |
| Employer ID | 25-1792394 |
| SIC Code | 3317 |
Key Executives
| Name | Position |
|---|---|
| Kimberly A. Fields | President, Chief Executive Officer and Director |
| Robert S. Wetherbee | Executive Chairman |
| Timothy J. Harris | Senior Vice President and Chief Digital and Information Officer |
| Vaishali S. Bhatia | Senior Vice President, General Counsel and Chief Compliance Officer |
| James Robert Foster | Senior Vice President of Finance and Chief Financial Officer |
| Michael Benjamin Miller | Vice President, Corporate Controller and Chief Accounting Officer |
| David Weston | Vice President of Investor Relations |
| John S. Minich | President of Forged Products |
| Amanda J. Skov | Corporate Secretary |
| Tom Wright | Vice President of Financial Planning and Analysis |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Apr 7, 2026 | SCHEDULE 13G/A | Filing |
| Mar 26, 2026 | SCHEDULE 13G/A | Filing |
| Mar 24, 2026 | ARS | Filing |
| Mar 24, 2026 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
| Mar 24, 2026 | DEF 14A | Other definitive proxy statements |
| Mar 11, 2026 | 144 | Filing |
| Feb 20, 2026 | 10-K | Annual Report |
| Feb 19, 2026 | 8-K | Current Report |
| Feb 17, 2026 | 144 | Filing |
| Feb 10, 2026 | 144 | Filing |