Amentum Holdings AMTM Operating margin
Operating margin at other companies
Other financials
Where this comes from
Calculated from Amentum Holdings’s reported figures.
Based on trailing twelve months.
The official record: Amentum Holdings’s 10-Q, filed May 12, 2026, on SEC EDGAR. View the filing →
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Questions, answered.
- What is Amentum Holdings's operating margin?
- Amentum Holdings (AMTM) reported operating margin of 3.7% in Q1 2026.
- How has Amentum Holdings's operating margin changed year-over-year?
- Amentum Holdings's operating margin increased by 16.7% year-over-year, from 3.2% to 3.7%.
- What is the long-term trend for Amentum Holdings's operating margin?
- Over 3 years (2022 to 2025), Amentum Holdings's operating margin has grown at a 28.4% compound annual growth rate (CAGR), from 1.6% to 3.3%.
- What does operating margin mean?
- Operating income as a percentage of revenue (trailing twelve months). Captures profitability from core operations after both cost of revenue and operating expenses, but before interest and taxes.