ATI shares climbed 6.2% following Q1 2026 results that topped expectations, driven by a sharp margin expansion, robust order growth, and a raised full-year outlook underpinned by a record backlog in aerospace and defense.
- Q1 adjusted EBITDA reached $232 million (up 19% year-over-year), with margins up more than 300 basis points to 20% and exceeding the high end of the company’s own guidance.
- Revenue was $1.15 billion, with 69% from aerospace & defense; defense revenues grew 9% and missile system sales more than doubled year-over-year.
- Adjusted free cash flow improved to $75 million versus last year, reflecting disciplined operational execution.
- Order backlog grew 10% sequentially to an all-time high of $4.1 billion, providing strong visibility and supporting the company’s increased full-year adjusted EBITDA outlook ($1.01–$1.06 billion, midpoint +20% y/y).
- Management highlighted execution gains in throughput and capacity, as well as renewed long-term defense contracts, while noting no negative impact from broader geopolitical disruptions.
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