Ati Inc (NYSE: ATI)

ATI Inc. produces specialty materials that are highly differentiated by its materials science expertise and advanced process technologies. The company serves aerospace & defense, specialty energy, conventional energy, medical, electronics and industrial markets with products such as high‑performance alloys, components and metallic powders.

ATI Inc. generates revenue by selling its specialty materials and components to a diverse customer base. Its largest end market, aerospace & defense, accounts for approximately 68% of total sales, driven by jet engine and airframe products. The company also derives revenue from energy, medical, electronics and industrial applications, with its two business segments contributing roughly equal shares of total revenue.

The company operates through the following segments: High Performance Materials & Components and Advanced Alloys & Solutions.

• High Performance Materials & Components: This segment produces a wide range of high performance materials, components and advanced metallic powder alloys from nickel‑based alloys and superalloys, titanium and titanium‑based alloys and other specialty materials, offering capabilities from cast/wrought and powder alloy development to production of engineered finished components and 3D‑printed aerospace products, with approximately 92% of its revenue derived from aerospace & defense markets.

• Advanced Alloys & Solutions: This segment produces nickel‑based alloys, titanium and titanium‑based alloys, and specialty alloys including zirconium, hafnium and niobium in forms such as plate, sheet and strip, focusing on high‑value materials for extreme environments, with aerospace & defense accounting for about 41% of its revenue and serving also specialty energy, conventional energy, electronics, medical and industrial markets.

ATI Inc. holds a leading position in the specialty materials industry, particularly as a world‑wide supplier of materials for commercial and military jet engines and airframes. Its competitive advantages stem from deep materials science knowledge, integrated processing from melt to machining, long‑term supply agreements with major aerospace OEMs and a robust patent portfolio. Key competitors include Berkshire Hathaway (through Precision Castparts) for nickel‑based alloys and titanium products, Howmet Aerospace for titanium alloys, Carpenter Technology for legacy nickel‑based alloys and Aubert & Duval for precision forgings in the HPMC segment, and Haynes International and VDM Metals for nickel‑based alloys and specialty alloys in the AA&S segment.

ATI Inc. serves a broad customer base that includes major aerospace original equipment manufacturers such as The Boeing Company, Airbus S. A. S., Embraer, GE Aerospace, Rolls‑Royce plc, Pratt & Whitney and Safran Aircraft Engines. The company also sells to independent service centers, energy producers, medical device manufacturers, electronics firms and various industrial clients across the globe.