FSS Federal Signal Corporation
Platform & Compounding FCF
B+ 78.7 / 100 composite

AlphaQuality composite grade, weighted for platform & compounding fcf businesses.

Profitability

Weight: 25%
B+ 76
  • 5yr Avg ROIC 11.9%
  • Operating Margin Trend +1.36 pp/yr

Capital Efficiency

Weight: 15%
B+ 76
  • 5yr Avg ROE 15.7%
  • 5yr Share-Count CAGR -0.1%

Growth Quality

Weight: 25%
A+ 94
  • 5yr Revenue CAGR 14.0%
  • 5yr EPS CAGR 20.8%
  • Revenue-Growth Years (5) 5/5

Cash Generation

Weight: 20%
B- 65
  • 5yr FCF Margin 7.4%
  • 5yr FCF/NI Conversion 0.73x

Balance Sheet

Weight: 10%
A 92
  • Net Debt / EBITDA 1.22x
  • Interest Coverage (EBIT/Int) 25.12x
  • Altman Z-Score 6.61

Stability

Weight: 5%
C+ 57
  • EPS Volatility (σ/μ) 0.54
  • Negative-Revenue Years (5) 0/5
  • Piotroski F-Score 6

Guru Flow

Curated superinvestor sentiment — not part of the AlphaQuality grade.
Holding

4 of 4 gurus held; 1 new buy; 1 added; 1 trimmed; 1 full exit.

Holders
4
Avg Δ position
+13.0%
New buys
1
Full exits
1
As of Q2 2026