Amentum Holdings annual gross margin
2022
2023
2024
2025
Amentum Holdings Gross Margin Growth & History (AMTM)
Amentum Holdings's gross margin was 10.51% for fiscal 2025.
View full Amentum Holdings company overviewAmentum Holdings annual gross margin history
| Fiscal year | Period ended | Gross margin | Change (percentage points) |
|---|---|---|---|
| 2025 | 2025-10-03 | 10.51% | +1.00 pp |
| 2024 | 2024-09-27 | 9.51% | −0.43 pp |
| 2023 | 2023-09-29 | 9.94% | −0.10 pp |
| 2022 | 2022-09-30 | 10.04% | — |
Amentum Holdings quarterly gross margin
Q1.24
Q2.24
Q3.24
Q4.24
Q1.25
Q2.25
Q3.25
Q4.25
Q1.26
Q2.26
Q3.26
| Fiscal quarter | Period ended | Gross margin | Change (percentage points) |
|---|---|---|---|
| Q3 2026 | 2026-07-03 | 10.32% | −0.02 pp |
| Q2 2026 | 2026-04-03 | 9.92% | −0.59 pp |
| Q1 2026 | 2026-01-02 | 10.07% | −0.50 pp |
| Q4 2025 | 2025-10-03 | 10.62% | +1.67 pp |
| Q3 2025 | 2025-06-27 | 10.33% | +0.72 pp |
| Q2 2025 | 2025-03-28 | 10.51% | +0.76 pp |
| Q1 2025 | 2024-12-27 | 10.57% | +0.78 pp |
| Q4 2024 | 2024-09-27 | 8.95% | — |
| Q3 2024 | 2024-06-28 | 9.62% | — |
| Q2 2024 | 2024-03-29 | 9.75% | — |
| Q1 2024 | 2023-12-29 | 9.78% | — |
Amentum Holdings gross margin trends
Between the periods ended 2022-09-30 and 2025-10-03, Amentum Holdings's gross margin increased from 10.04% to 10.51%, a change of +0.47 percentage points. The latest reported quarter, Q3 2026, shows 10.32%.
About the metric
What gross margin means
Gross margin measures the percentage of revenue remaining after the direct costs of producing goods or services. It helps show how efficiently a company turns sales into gross profit before operating expenses.
Calculation and source
How gross margin is calculated
TickerStat calculates gross margin as SEC-reported gross profit divided by SEC-reported revenue for the same fiscal period. Changes are shown in percentage points. Fiscal periods can differ from calendar years, so exact period-end dates are included.
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