ATI Inc (ATI) stock
ATINYSESteel Pipe & TubesFiscal year ends December 28
Financials through Q3 FY2026, quarter ended Sep 27, 2026Last filing: 10-Q on Oct 29, 2026Score 11/30125% above fair value
$190.16+2.63 (+1.40%)
Close on Nov 12, 2026Market cap $25.83BP/E 47.5Yield –
ATI enterprise value
Enterprise value is market cap plus debt, minus cash: the value of the whole business to all its investors.
ATI's enterprise value was $27.01B on Nov 11, 2026, against $15.35B a year earlier. Over the last 5 years it ranged from $3.45B to $29.34B, with a median of $8.79B.
Enterprise Value at the end of each year
| Period | Period end | Value | Change |
|---|---|---|---|
| 2026 | Nov 11, 2026 | $27.01B | +56.6% |
| 2025 | Dec 31, 2025 | $17.25B | +82.5% |
| 2024 | Dec 31, 2024 | $9.45B | +23.2% |
| 2023 | Dec 29, 2023 | $7.67B | +42.3% |
| 2022 | Dec 30, 2022 | $5.39B | +56.2% |
| 2021 | Dec 31, 2021 | $3.45B | +7.4% |
| 2020 | Dec 31, 2020 | $3.21B | -14.6% |
| 2019 | Dec 31, 2019 | $3.76B | -11.3% |
| 2018 | Dec 31, 2018 | $4.24B | -6.2% |
| 2017 | Dec 29, 2017 | $4.52B | +28.6% |
| 2016 | Dec 30, 2016 | $3.51B | +33.3% |
| 2015 | Dec 31, 2015 | $2.64B | -48.8% |
| 2014 | Dec 31, 2014 | $5.15B | -4.1% |
| 2013 | Dec 31, 2013 | $5.37B | +17.9% |
| 2012 | Dec 31, 2012 | $4.56B | -28.5% |
| 2011 | Dec 30, 2011 | $6.37B | +3.8% |
| 2010 | Dec 31, 2010 | $6.14B | +30.4% |
| 2009 | Dec 31, 2009 | $4.71B | – |
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