Sales To External Customers was the largest of Ati Inc’s 2 reported lines in fiscal 2025, at $2.15B — 91% of $2.37B.
| 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 |
In fiscal 2025, which ended December 28, 2025, the 2 segments Ati Inc reported in this breakdown added up to $2.37B. The segments reported changed from fiscal 2024, so the total is not directly comparable with the $2.28B reported that year. Sales To External Customers was the largest segment, at $2.15B or 90.6% of the total, followed by Intersegment Sales ($222.70M, 9.4%).
Sales To External Customers was first reported as a separate segment in fiscal 2023. The table also keeps 2 segments that Ati Inc no longer reports, so earlier years can still be read on their original basis; use "Show 2 discontinued" beneath the table to see them. This breakdown covers 16 fiscal years between 2012 and 2025, as reported in Ati Inc's annual filings.
Non-Guarantor Subsidiaries was the largest of Ati Inc’s 2 reported lines in fiscal 2017, at $2.35B — 67% of $3.53B.
| 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 |
In fiscal 2017, which ended December 31, 2017, the 2 revenue lines Ati Inc reported in this breakdown added up to $3.53B. That was up 12.5% from $3.13B in fiscal 2016. Non-Guarantor Subsidiaries was the largest revenue line, at $2.35B or 66.6% of the total, followed by Subsidiary ($1.18B, 33.4%).
Compared with fiscal 2016, Subsidiary grew the fastest, rising 19.9% to $1.18B. Over fiscal 2015 to 2017, revenue across these revenue lines went 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% over the same years.
This breakdown covers every fiscal year from 2015 to 2017, as reported in Ati Inc's annual filings.
Flat Rolled Products was the largest of Ati Inc’s 2 reported lines in fiscal 2015, at $1.81B — 96% of $1.88B.
| 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 |
In fiscal 2015, which ended December 31, 2015, the 2 segments Ati Inc reported in this breakdown added up to $1.88B. That was down 13.9% from $2.19B in fiscal 2014. Flat Rolled Products was the largest segment, at $1.81B or 95.9% of the total, followed by High Performance Materials &Amp; Components ($76.80M, 4.1%).
Compared with fiscal 2014, Flat Rolled Products grew the fastest, rising 1,645.1% to $1.81B. High Performance Materials &Amp; Components fell the most, down 96.3% to $76.80M. Over fiscal 2012 to 2015, revenue across these segments went 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% over the same years.
This breakdown covers every fiscal year from 2012 to 2015, as reported in Ati Inc's annual filings.
Ati Inc (ATI) breaks its revenue down by segment and revenue line. In fiscal 2025, its largest segment was Sales To External Customers, with $2.15B or 90.6% of the total, followed by Intersegment Sales at $222.70M (9.4%).
Sales To External Customers was Ati Inc's largest segment in fiscal 2025, with $2.15B in revenue, 90.6% of the $2.37B reported across its 2 segments.
Non-Guarantor Subsidiaries was Ati Inc's largest revenue line in fiscal 2017, with $2.35B in revenue, 66.6% of the $3.53B reported across its 2 revenue lines.
Of the Ati Inc revenue lines reported in both fiscal 2016 and fiscal 2017, and making up at least 2% of the total, Subsidiary grew the fastest, rising 19.9% from $983.60M to $1.18B.
Every figure is taken from Ati Inc's annual financial filings and shown as reported: each line keeps the name the company gives it, years follow its own fiscal calendar, and lines it has stopped reporting stay in the table for the years they were reported.
The breakdown by segment covers fiscal 2012 to 2025. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.