Federal Signal FSS Operating margin
Operating margin at other companies
Other financials
Where this comes from
Calculated from Federal Signal’s reported figures.
Based on trailing twelve months.
The official record: Federal Signal’s 10-Q, filed April 29, 2026, on SEC EDGAR. View the filing →
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Questions, answered.
- What is Federal Signal's operating margin?
- Federal Signal (FSS) reported operating margin of 16% in Q1 2026.
- How has Federal Signal's operating margin changed year-over-year?
- Federal Signal's operating margin increased by 3.9% year-over-year, from 15.4% to 16%.
- What is the long-term trend for Federal Signal's operating margin?
- Over 5 years (2020 to 2025), Federal Signal's operating margin has grown at a 6.1% compound annual growth rate (CAGR), from 11.6% to 15.6%.
- 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.