ALSN vs FSS
ALSN: Allison Transmission is the world's leading manufacturer of fully automatic transmissions for commercial and defense vehicles, now expanded into broader off-highway drivetrain and propulsion systems. FSS: Federal Signal is a specialized manufacturer of environmental and public safety infrastructure solutions, including heavy-duty street sweepers, vacuum trucks, and critical alert systems.
Side-by-side fundamentals
| Metric | ALSN | FSS | Edge |
|---|---|---|---|
| Price as of 2026-07-31 close | $114.54 | $124.95 | |
| Market cap as of 2026-08-03 | $9.5B | $7.6B | |
| P/E as of 2026-08-03 | 17.83 | 26.91 | ALSN lower |
| PEG as of 2026-08-03 | n/a | 0.92 | |
| Net margin as of 2026-08-03 | +14.9% | +11.7% | ALSN higher |
| Gross margin as of 2026-08-03 | +42.6% | +29.2% | ALSN higher |
| Operating margin as of 2026-08-03 | +22.6% | +16.1% | ALSN higher |
| ROE as of 2026-08-03 | +29.5% | +20.2% | ALSN higher |
| ROA as of 2026-08-03 | +8.5% | +12.4% | FSS higher |
| Debt / equity as of 2026-08-03 | 2.24 | 0.30 | FSS lower |
| Revenue growth (YoY) as of 2026-08-03 | +14.0% | +24.0% | FSS higher |
| Revenue CAGR (3y) SEC XBRL | +2.8% | +15.0% | FSS higher |
| Dividend yield as of 2026-08-03 | +1.0% | +0.5% | ALSN higher |
| Dividend streak (yrs) SEC XBRL | 4 | 5 | FSS higher |
| Beta as of 2026-08-03 | 1.04 | 1.09 | |
| 1-year return as of 2026-07-31 close | +27.2% | -1.3% | ALSN higher |
Fundamentals: market data, as of 2026-08-03. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-31.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.