# ATI INC

Summary updated: 2026-10-02T11:21:47.646191Z
Canonical: https://finbar.com/research/companies/ati-inc

## Overview

ATI Inc. is a specialty-materials and advanced-manufacturing company serving aerospace and defense, energy, medical, electronics and industrial markets. Its two businesses are High Performance Materials & Components, which makes high-performance alloys, components and metallic powders, and Advanced Alloys & Solutions, which produces specialty alloys and related mill products. ATI’s stated mission is “to solve the world’s challenges through materials science.” [1](https://app.finbar.com/go?id=P93591415)[2](https://app.finbar.com/go?id=P56814549)[3](https://app.finbar.com/go?id=P7076414)

ATI reported FY2025 sales of approximately $4.59 billion. The company’s July 2025 overview reported more than 7,000 employees across the United States, Europe and Asia, reflecting its international operating footprint. [4](https://www.sec.gov/Archives/edgar/data/1018963/000162828026010140/ati-20251228.htm)[5](https://www.atimaterials.com/Documents/This%20is%20ATI-2025-Jul.pdf)
[1](https://app.finbar.com/go?id=P93591415)[2](https://app.finbar.com/go?id=P56814549)[3](https://app.finbar.com/go?id=P7076414)[4](https://www.sec.gov/Archives/edgar/data/1018963/000162828026010140/ati-20251228.htm)[5](https://www.atimaterials.com/Documents/This%20is%20ATI-2025-Jul.pdf)

## Products & services

ATI supplies nickel-based and specialty alloys, titanium and titanium alloys, zirconium and related alloys, precision rolled strip, and precision forgings, castings and components. Its materials are offered in forms including plate, sheet and strip and are designed for applications exposed to extreme heat, radiation or corrosion. [3](https://app.finbar.com/go?id=P7076414) Product capabilities also include advanced metallic powders, engineered components and 3D-printed aerospace products. [2](https://app.finbar.com/go?id=P56814549)[6](https://app.finbar.com/go?id=P23452890)[7](https://www.atimaterials.com/products/Pages/powder-metals.aspx)[8](https://www.atimaterials.com/specialtymaterials/Pages/products-materials.aspx)[9](https://www.atimaterials.com/Products/Pages/Titanium.aspx)

Its forged products include rotating components and jet-engine disks made from nickel alloys; ATI reports producing isothermally forged disks for all three engine OEMs and sole-source status for five of seven advanced nickel-powder and nickel cast/wrought jet-engine alloys. [10](https://app.finbar.com/go?id=P147624049)[11](https://app.finbar.com/go?id=P147624050)[12](https://app.finbar.com/go?id=P147624060) ATI’s isothermal-press forgings in titanium- and nickel-base alloys can be up to 45 inches in diameter and 2,000 pounds. [13](https://www.atimaterials.com/Products/Pages/forgings.aspx)[14](https://www.atimaterials.com/forgedproducts/Pages/products-materials.aspx)

In FY2025, consolidated revenue consisted of 46% nickel-based and specialty alloys, 22% precision forgings, castings and components, 18% titanium and titanium-based alloys, 9% zirconium and related alloys, and 5% precision rolled strip. [15](https://app.finbar.com/go?id=T6331565) Aerospace and defense are significant end markets: they accounted for approximately 92% of HPMC revenue in FY2025, including nearly 68% from commercial jet-engine products and 11% from defense. [2](https://app.finbar.com/go?id=P56814549)[6](https://app.finbar.com/go?id=P23452890)
[3](https://app.finbar.com/go?id=P7076414)[2](https://app.finbar.com/go?id=P56814549)[6](https://app.finbar.com/go?id=P23452890)[10](https://app.finbar.com/go?id=P147624049)[11](https://app.finbar.com/go?id=P147624050)[12](https://app.finbar.com/go?id=P147624060)[15](https://app.finbar.com/go?id=T6331565)[15](https://app.finbar.com/go?id=T6331565)[15](https://app.finbar.com/go?id=T6331565)[15](https://app.finbar.com/go?id=T6331565)[15](https://app.finbar.com/go?id=T6331565)[7](https://www.atimaterials.com/products/Pages/powder-metals.aspx)[8](https://www.atimaterials.com/specialtymaterials/Pages/products-materials.aspx)[9](https://www.atimaterials.com/Products/Pages/Titanium.aspx)[13](https://www.atimaterials.com/Products/Pages/forgings.aspx)[14](https://www.atimaterials.com/forgedproducts/Pages/products-materials.aspx)[13](https://www.atimaterials.com/Products/Pages/forgings.aspx)[14](https://www.atimaterials.com/forgedproducts/Pages/products-materials.aspx)[7](https://www.atimaterials.com/products/Pages/powder-metals.aspx)[9](https://www.atimaterials.com/Products/Pages/Titanium.aspx)[8](https://www.atimaterials.com/specialtymaterials/Pages/products-materials.aspx)

## Geographic presence

ATI’s FY2025 sales by primary customer market totaled $4,587.4 million: United States $2,639.8 million (57.5%); China $324.3 million (7.1%); United Kingdom $277.2 million (6.0%); Germany $227.4 million (5.0%); France $246.2 million (5.4%); Canada $169.5 million (3.7%); and rest of world $703.0 million (15.3%). Separately, ATI reported $1.9 billion in international sales, or 43% of sales, defining this measure as U.S. exports plus sales from foreign operations. [16](https://app.finbar.com/go?id=T13856337)[4](https://www.sec.gov/Archives/edgar/data/1018963/000162828026010140/ati-20251228.htm)

ATI’s international footprint includes leased facilities, primarily sales and administrative offices, in France, Germany, the United Kingdom, Poland, Mexico and China. It owns forging and machining operations in Stalowa Wola, Poland, and operates a PRS-finishing facility in Shanghai through its 60%-owned STAL joint venture. ATI also announced in June 2026 that its advanced machining and inspection facility in Chihuahua, Mexico, was fully operational. [17](https://app.finbar.com/go?id=P120546401)[18](https://app.finbar.com/go?id=P14422907)[19](https://ir.atimaterials.com/news-events/news-details/2026/ATI-Expands-Advanced-Machining-and-Inspection-Capability/default.aspx)
[16](https://app.finbar.com/go?id=T13856337)[17](https://app.finbar.com/go?id=P120546401)[18](https://app.finbar.com/go?id=P14422907)[4](https://www.sec.gov/Archives/edgar/data/1018963/000162828026010140/ati-20251228.htm)[19](https://ir.atimaterials.com/news-events/news-details/2026/ATI-Expands-Advanced-Machining-and-Inspection-Capability/default.aspx)

## Business segments

ATI reports two business segments. High Performance Materials & Components (HPMC) supplies high-performance specialty materials, parts and components, with a focus on aerospace and defense, specialty energy, and medical markets; approximately 92% of its FY2025 revenue was from aerospace and defense. [20](https://app.finbar.com/go?id=P88574318)[21](https://app.finbar.com/go?id=P56490110) Advanced Alloys & Solutions (AA&S) produces nickel-based, titanium and other specialty alloys in forms including plate and sheet. Its products serve aerospace and defense, energy, automotive, medical and electronics markets; the segment includes Specialty Rolled Products, Specialty Alloys & Components, and ATI’s 60%-owned STAL joint venture. [22](https://app.finbar.com/go?id=P35265617)

Based on FY2025 sales to external customers, HPMC contributed approximately 53.2% of ATI’s segment revenue ($2,441.7 million) and AA&S approximately 46.8% ($2,145.7 million). These are revenue shares, not profit or asset contributions; intersegment sales are excluded. [23](https://app.finbar.com/go?id=T10255276)
[20](https://app.finbar.com/go?id=P88574318)[21](https://app.finbar.com/go?id=P56490110)[22](https://app.finbar.com/go?id=P35265617)[23](https://app.finbar.com/go?id=T10255276)

## Company history

ATI’s corporate history brings together several specialty-metals businesses. Allegheny Steel & Iron, a predecessor, was founded in 1901 and merged with Ludlum Steel in 1938 to form Allegheny Ludlum Steel Corporation; other predecessor businesses included Allvac, founded in 1957, and Wah Chang. [24](https://www.atimaterials.com/aboutati/Pages/History.aspx) In 1996, Teledyne merged with Allegheny Ludlum, creating Allegheny Teledyne and consolidating these businesses in ATI’s corporate lineage. [24](https://www.atimaterials.com/aboutati/Pages/History.aspx)

ATI completed its acquisition of Ladish in 2011, adding engineered forgings, castings and machining capabilities. [25](https://www.sec.gov/Archives/edgar/data/1018963/000095012311047327/l42650exv99w1.htm) In 2022, the company changed its legal name from Allegheny Technologies Incorporated to ATI Inc. [26](https://www.sec.gov/Archives/edgar/data/1018963/000119312522178766/d314796d8k.htm) From 2023 to 2025, ATI announced or completed expansions in titanium melting, pressing and finishing, including production of aerospace titanium-alloy sheet at its Pageland facility. [27](https://ir.atimaterials.com/news-events/news-details/2023/ATI-announces-Richland-Washington-as-site-of-titanium-melt-expansion/default.aspx) [28](https://ir.atimaterials.com/news-events/news-details/2024/ATI-Celebrates-Commissioning-of-New-Press-Critical-to-Titanium-Production/default.aspx) [29](https://ir.atimaterials.com/news-events/news-details/2024/ATI-Celebrates-Completion-of-Most-Advanced-Materials-Finishing-Operations/default.aspx) [30](https://ir.atimaterials.com/news-events/news-details/2025/ATI-expands-portfolio-to-produce-Titanium-Alloy-Sheet-for-aerospace/default.aspx) Kimberly A. Fields became president and CEO in July 2024, succeeding Robert S. Wetherbee, who became executive chairman. [31](https://ir.atimaterials.com/news-events/news-details/2024/ATI-Elects-Kimberly-A.-Fields-as-President-and-CEO/default.aspx)
[24](https://www.atimaterials.com/aboutati/Pages/History.aspx)[25](https://www.sec.gov/Archives/edgar/data/1018963/000095012311047327/l42650exv99w1.htm)[26](https://www.sec.gov/Archives/edgar/data/1018963/000119312522178766/d314796d8k.htm)[27](https://ir.atimaterials.com/news-events/news-details/2023/ATI-announces-Richland-Washington-as-site-of-titanium-melt-expansion/default.aspx)[28](https://ir.atimaterials.com/news-events/news-details/2024/ATI-Celebrates-Commissioning-of-New-Press-Critical-to-Titanium-Production/default.aspx)[29](https://ir.atimaterials.com/news-events/news-details/2024/ATI-Celebrates-Completion-of-Most-Advanced-Materials-Finishing-Operations/default.aspx)[30](https://ir.atimaterials.com/news-events/news-details/2025/ATI-expands-portfolio-to-produce-Titanium-Alloy-Sheet-for-aerospace/default.aspx)[31](https://ir.atimaterials.com/news-events/news-details/2024/ATI-Elects-Kimberly-A.-Fields-as-President-and-CEO/default.aspx)

## Sources

1. [ATI INC — Full financial report (2025 Y)](https://app.finbar.com/go?id=P93591415)
2. [ATI INC — Full financial report (2025 Y)](https://app.finbar.com/go?id=P56814549)
3. [ATI INC — Full financial report (2025 Y)](https://app.finbar.com/go?id=P7076414)
4. [www.sec.gov](https://www.sec.gov/Archives/edgar/data/1018963/000162828026010140/ati-20251228.htm)
5. [www.atimaterials.com](https://www.atimaterials.com/Documents/This%20is%20ATI-2025-Jul.pdf)
6. [ATI INC — Full financial report (2025 Y)](https://app.finbar.com/go?id=P23452890)
7. [www.atimaterials.com](https://www.atimaterials.com/products/Pages/powder-metals.aspx)
8. [www.atimaterials.com](https://www.atimaterials.com/specialtymaterials/Pages/products-materials.aspx)
9. [www.atimaterials.com](https://www.atimaterials.com/Products/Pages/Titanium.aspx)
10. [ATI INC — Presentation (2025 Y), p6](https://app.finbar.com/go?id=P147624049)
11. [ATI INC — Presentation (2025 Y), p6](https://app.finbar.com/go?id=P147624050)
12. [ATI INC — Presentation (2025 Y), p7](https://app.finbar.com/go?id=P147624060)
13. [www.atimaterials.com](https://www.atimaterials.com/Products/Pages/forgings.aspx)
14. [www.atimaterials.com](https://www.atimaterials.com/forgedproducts/Pages/products-materials.aspx)
15. [ATI INC — Full financial report (2025 Y)](https://app.finbar.com/go?id=T6331565)
16. [ATI INC — Full financial report (2025 Y)](https://app.finbar.com/go?id=T13856337)
17. [ATI INC — Full financial report (2025 Y)](https://app.finbar.com/go?id=P120546401)
18. [ATI INC — Full financial report (2025 Y)](https://app.finbar.com/go?id=P14422907)
19. [ir.atimaterials.com](https://ir.atimaterials.com/news-events/news-details/2026/ATI-Expands-Advanced-Machining-and-Inspection-Capability/default.aspx)
20. [ATI INC — Full financial report (2025 Y)](https://app.finbar.com/go?id=P88574318)
21. [ATI INC — Full financial report (2025 Y)](https://app.finbar.com/go?id=P56490110)
22. [ATI INC — Full financial report (2025 Y)](https://app.finbar.com/go?id=P35265617)
23. [ATI INC — Full financial report (2025 Y)](https://app.finbar.com/go?id=T10255276)
24. [www.atimaterials.com](https://www.atimaterials.com/aboutati/Pages/History.aspx)
25. [www.sec.gov](https://www.sec.gov/Archives/edgar/data/1018963/000095012311047327/l42650exv99w1.htm)
26. [www.sec.gov](https://www.sec.gov/Archives/edgar/data/1018963/000119312522178766/d314796d8k.htm)
27. [ir.atimaterials.com](https://ir.atimaterials.com/news-events/news-details/2023/ATI-announces-Richland-Washington-as-site-of-titanium-melt-expansion/default.aspx)
28. [ir.atimaterials.com](https://ir.atimaterials.com/news-events/news-details/2024/ATI-Celebrates-Commissioning-of-New-Press-Critical-to-Titanium-Production/default.aspx)
29. [ir.atimaterials.com](https://ir.atimaterials.com/news-events/news-details/2024/ATI-Celebrates-Completion-of-Most-Advanced-Materials-Finishing-Operations/default.aspx)
30. [ir.atimaterials.com](https://ir.atimaterials.com/news-events/news-details/2025/ATI-expands-portfolio-to-produce-Titanium-Alloy-Sheet-for-aerospace/default.aspx)
31. [ir.atimaterials.com](https://ir.atimaterials.com/news-events/news-details/2024/ATI-Elects-Kimberly-A.-Fields-as-President-and-CEO/default.aspx)

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