ATI is moving higher after posting a stronger-than-expected start to 2026 and lifting its outlook for the rest of the year. The company reported first-quarter 2026 sales of $1.15 billion and GAAP EPS of $0.85 (up 27% year over year), alongside adjusted EPS of $1.00 and adjusted EBITDA margin of 20.1% (up 310 basis points year over year). (prnewswire.com)

Investors are also reacting to ATI’s upward revisions to key full-year metrics. ATI lifted full-year 2026 guidance to adjusted EBITDA of $1.01 billion to $1.06 billion (from $975 million to $1.025 billion), adjusted EPS of $4.20 to $4.48 (from $3.99 to $4.27), and adjusted free cash flow of $465 million to $525 million (from $430 million to $490 million). (prnewswire.com)

ATI also emphasized capital returns, citing an additional $500 million share repurchase authorization and noting it repurchased $75 million of stock in the first quarter at an average price of $157.84 per share. As of quarter-end, ATI said $545 million remained under its repurchase authorization. (prnewswire.com)

ATI tied the quarter’s performance to margin expansion and aerospace-and-defense demand, including a 6% year-over-year increase in aerospace & defense within the quarter’s sales drivers. The next focus for investors is whether the company can sustain margin performance and convert the raised outlook into higher cash generation as 2026 progresses. (prnewswire.com)