Sales To External Customers was Ati’s largest segment in fiscal 2025, bringing in $2.15B of $2.37B (91%).
| Segment | FY 2012 | FY 2013 | FY 2014 | FY 2015 | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2022 | FY 2023 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sales To External Customers | — | — | — | $2.12B | $2.28B | $2.15B | ||||||||||
| External Customers | $3.95B | $3.84B | $2.19B | — | — | — | ||||||||||
| External Sales | — | — | — | — | — | — | ||||||||||
| Intersegment Sales | $210.90M | $587.90M | $652.30M | — | — | $222.70M | ||||||||||
| Total | $4.17B | $4.42B | $2.85B | $2.12B | $2.28B | $2.37B |
Ati brought in $2.37B from its two segments in fiscal 2025, the year ended December 28, 2025. Ati regrouped these segments after fiscal 2024, so the total does not compare directly with that year's $2.28B. Sales To External Customers was the largest at $2.15B (90.6%), ahead of Intersegment Sales at $222.70M (9.4%).
Ati began breaking out Sales To External Customers in fiscal 2023, when it brought in $2.12B. Ati stopped reporting External Customers as a separate segment after fiscal 2023, when it brought in $2.19B.
Non-Guarantor Subsidiaries was Ati’s largest revenue line in fiscal 2017, bringing in $2.35B of $3.53B (67%).
| Consolidated Entities | FY 2015 | FY 2016 | FY 2017 |
|---|---|---|---|
| Non-Guarantor Subsidiaries | $2.27B | $2.15B | $2.35B |
| Subsidiary | $1.45B | $983.60M | $1.18B |
| Total | $3.72B | $3.13B | $3.53B |
Ati brought in $3.53B from its two revenue lines in fiscal 2017, the year ended December 31, 2017. That was up 12.5% from $3.13B in fiscal 2016. Non-Guarantor Subsidiaries was the largest at $2.35B (66.6%), ahead of Subsidiary at $1.18B (33.4%).
Compared with fiscal 2016, Subsidiary grew 19.9% to $1.18B and Non-Guarantor Subsidiaries grew 9.1% to $2.35B. From fiscal 2015 to 2017, combined revenue from these revenue lines fell from $3.72B to $3.53B, a compound annual decline of 2.6%. Non-Guarantor Subsidiaries' share of the total rose from 60.9% to 66.6%.
Flat Rolled Products was Ati’s largest segment in fiscal 2015, bringing in $1.81B of $1.88B (96%).
| Statement Business Segments | FY 2012 | FY 2013 | FY 2014 | FY 2015 |
|---|---|---|---|---|
| High Performance Materials &Amp; Components | $2.31B | $1.94B | $2.08B | $76.80M |
| Flat Rolled Products | $2.35B | $2.15B | $103.60M | $1.81B |
| Total | $4.67B | $4.09B | $2.19B | $1.88B |
Ati brought in $1.88B from its two segments in fiscal 2015, the year ended December 31, 2015. That was down 13.9% from $2.19B in fiscal 2014. Flat Rolled Products was the largest at $1.81B (95.9%), ahead of High Performance Materials &Amp; Components at $76.80M (4.1%).
Compared with fiscal 2014, Flat Rolled Products grew 1,645.1% to $1.81B, while High Performance Materials &Amp; Components fell 96.3% to $76.80M. From fiscal 2012 to 2015, combined revenue from these segments fell from $4.67B to $1.88B, a compound annual decline of 26.1%. Flat Rolled Products' share of the total rose from 50.4% to 95.9%.
Ati (ATI) reports its revenue by segment, by consolidated entities and by statement business segments. In fiscal 2025, Sales To External Customers was its largest segment, bringing in $2.15B (90.6% of the total), followed by Intersegment Sales at $222.70M (9.4%).
Sales To External Customers was Ati's largest segment in fiscal 2025, bringing in $2.15B, or 90.6% of the $2.37B total across its two segments.
Non-Guarantor Subsidiaries was Ati's largest revenue line in fiscal 2017, bringing in $2.35B, or 66.6% of the $3.53B total across its two revenue lines.
Subsidiary grew faster than Non-Guarantor Subsidiaries in fiscal 2017, up 19.9% from $983.60M to $1.18B. Non-Guarantor Subsidiaries grew 9.1% to $2.35B.
Every figure comes from Ati's annual financial filings, as reported. Each line keeps the name Ati gives it, and years follow its fiscal calendar.
Ati's revenue by segment goes back to fiscal 2012, with figures through fiscal 2025. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.