Has The Story Under ATI Stock Run Out?
ATI Inc. (ATI) stock rose 90.9% in the year to October 23, 2026, driven by increased sales and margins in aerospace and defense. Management highlighted this shift in February 2025, with aerospace and defense revenue reaching 68% by Q4 2025. Operating margins improved to 17.0% by June 2026, and the stock traded at 54.3x trailing earnings by September 2026, outperforming peers.


