ATI financials
$188.95+4.58%
Close Sep 29, 2026 · split-adjustedRevenue
Net income
Income statement & cash flow
| Fiscal year | FY25 Dec 28 | FY24 Dec 29 | FY23 Dec 31 | FY22 Jan 1 | FY21 Jan 2 | FY20 Dec 31 | FY19 Dec 31 | FY18 Dec 31 | FY17 Dec 31 | FY16 Dec 31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $4.59B | $4.36B | $4.17B | $3.84B | $2.80B | $2.98B | $4.12B | $4.05B | $3.53B | $3.13B |
| Gross profit | $1.01B | $898.2M | $802.6M | $714.2M | $333.2M | $292.8M | $638.0M | $630.3M | $497.0M | $222.8M |
| Gross margin | 22.0% | 20.6% | 19.2% | 18.6% | 11.9% | 9.8% | 15.5% | 15.6% | 14.1% | 7.1% |
| Operating income | $643.8M | $551.8M | $466.8M | $421.5M | $117.6M | -$1.30B | $366.3M | $362.1M | $134.6M | -$541.8M |
| Net income | $404.3M | $367.8M | $410.8M | $323.5M | $184.6M | -$1.57B | $252.5M | $222.4M | -$91.9M | -$640.9M |
| Net margin | 8.8% | 8.4% | 9.8% | 8.4% | 6.6% | −52.7% | 6.1% | 5.5% | −2.6% | −20.4% |
| Diluted EPS | $2.85 | $2.55 | $2.81 | $2.23 | $1.32 | $-12.43 | $1.81 | $1.61 | $-0.83 | $-5.97 |
| EBITDA | $810.0M | $707.4M | $620.6M | $559.6M | $250.2M | $235.1M | $521.9M | $518.5M | $409.8M | $152.3M |
| Operating cash flow | $614.3M | $407.2M | $85.9M | $224.9M | $16.1M | $166.9M | $230.1M | $392.8M | $22.4M | -$43.7M |
| Free cash flow | $333.7M | $168.1M | -$114.8M | $94.0M | -$136.5M | $30.4M | $61.9M | $253.6M | -$100.3M | -$245.9M |
| Diluted shares | 141.8M | 146.6M | 150.0M | 151.2M | 152.7M | 126.5M | 146.5M | 145.9M | 110.1M | 107.3M |
Balance sheet
| Period end | Dec 28 | Dec 29 | Dec 31 | Jan 1 | Dec 31 | Dec 31 |
|---|---|---|---|---|---|---|
| Cash & equivalents | $416.7M | $721.2M | $743.9M | $584.0M | $687.7M | $645.9M |
| Short-term investments | $0.00 | $0.00 | $0.00 | $0.00 | — | — |
| Total debt | $1.75B | $1.90B | $2.18B | $1.75B | $1.84B | $1.57B |
| Total assets | $5.10B | $5.23B | $4.99B | $4.45B | $4.29B | $4.03B |
| Total liabilities | $3.18B | $3.28B | $3.50B | $3.29B | $3.45B | $3.39B |
| Shareholders' equity | $1.92B | $1.96B | $1.48B | $1.16B | $832.7M | $641.4M |
From SEC filings via Massive. Fiscal periods follow the company's own calendar; free cash flow is operating cash flow minus capital expenditure.
Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology