Federal Signal (FSS) Debt to Equity (2010 - 2026)

Federal Signal (FSS) reported Debt to Equity of $0.38 for Q1 2026, up 66.91% year-over-year from $0.23 in Q1 2025, and down 5.96% quarter-over-quarter from $0.41 in Q4 2025.

Federal Signal (FSS) Debt to Equity (2010 - 2026) Analysis & Trends

Federal Signal (FSS) has 17 years of Debt to Equity data on file, last reported at $0.38 in Q1 2026.

  • Debt to Equity for Q1 2026 came in at $0.38, up 66.91% year-over-year; the trailing twelve-month figure through Mar 2026 was $0.38 (up 66.91% YoY), and the FY2025 annual result was $0.41, up 116.71% from the prior year.
  • Debt to Equity slipped to $0.38 in Q1 2026 per FSS's latest filing, from $0.41 in the prior quarter.
  • Over five years, Debt to Equity peaked at $0.44 in Q2 2023 and troughed at $0.16 in Q3 2025.
  • A 5-year average of $0.32 and a median of $0.38 in 2023 frame the typical range for Debt to Equity.
  • The sharpest annual moves came in 2024 and 2025: Debt to Equity slumped 47.58% in 2024, then jumped 116.71% in 2025.
  • A 5-year view of Debt to Equity shows it stood at $0.42 in 2022, then fell by 29.22% to $0.3 in 2023, then plunged by 36.77% to $0.19 in 2024, then surged by 116.71% to $0.41 in 2025, then dropped by 5.96% to $0.38 in 2026.
  • Business Quant data shows FSS's Debt to Equity at $0.38 in Q1 2026, $0.41 in Q4 2025, and $0.16 in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Debt/Equity (Qtr)
1 Aduro Clean Technologies 808.91 Bn 808.88 Bn - 33.32
2 Veralto 20.65 Bn 19.22 Bn 854.00 Mn 0.89
3 Zurn Elkay Water Solutions 8.12 Bn 7.85 Bn 205.80 Mn 0.31
4 Federal Signal 6.65 Bn 6.58 Bn 179.40 Mn 0.38
5 Ceco Environmental 3.45 Bn 3.41 Bn 63.92 Mn 0.81
6 PureCycle Technologies 1.61 Bn 1.51 Bn - 36.77
7 Energy Recovery 438.13 Mn 351.98 Mn 2.70 Mn -
8 CleanCore Solutions 174.97 Mn 157.92 Mn -419,259.00 0.10
9 Arq 111.22 Mn 106.54 Mn 9.94 Mn 0.17
10 374Water 40.12 Mn 40.12 Mn -2.43 Mn 0.10

Historic Data

Download Data
DateValue
Mar 31, 2026 0.38
Dec 31, 2025 0.41
Sep 30, 2025 0.16
Jun 30, 2025 0.21
Mar 31, 2025 0.23
Dec 31, 2024 0.19
Sep 30, 2024 0.20
Jun 30, 2024 0.23
Mar 31, 2024 0.26
Dec 31, 2023 0.30
Sep 30, 2023 0.38
Jun 30, 2023 0.44
Mar 31, 2023 0.43
Dec 31, 2022 0.42
Sep 30, 2022 0.40
Jun 30, 2022 0.40
Mar 31, 2022 0.42
Dec 31, 2021 0.36
Sep 30, 2021 0.33
Jun 30, 2021 0.30