ClearSign Technologies CLIR
NASDAQ CLIR
$4.68 +0.28 (+6.36%)
At close: Aug 20, 2026 · 4:00 PM EDT

ClearSign Technologies (CLIR) Interest Coverage Ratio (2012 - 2026)

ClearSign Technologies' (CLIR) quarterly Interest Coverage Ratio came in at 15.72 in Q1 2026, down 22.56% YoY from 20.3 in Q1 2025, and down 1526.91% on a QoQ basis from 0.97 in Q4 2025.

ClearSign Technologies (CLIR) Interest Coverage Ratio (2012 - 2026) Analysis & Trends

ClearSign Technologies (CLIR) has 15 years of Interest Coverage Ratio data on file, last reported at 15.72 in Q1 2026.

  • Quarterly Interest Coverage Ratio fell 22.56% year-over-year to 15.72 in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 46.16 (down 8.42% YoY) and the FY2025 annual result came in at 0.27, up 4.76% from the prior year.
  • Interest Coverage Ratio eased to 15.72 in Q1 2026, from 0.97 in the prior quarter.
  • In the past five years, Interest Coverage Ratio ranged from a high of 0.07 in Q4 2022 to a low of 54.79 in Q2 2024.
  • A 5-year average of 14.94 and a median of 8.39 in 2025 frame the typical range for Interest Coverage Ratio.
  • Annual changes were most pronounced in 2022 — Interest Coverage Ratio soared 94.25% — and 2023, when it slumped 8685.24%.
  • Tracing CLIR's Interest Coverage Ratio over 5 years: stood at 0.07 in 2022, then tumbled by 8685.24% to 6.39 in 2023, then declined by 24.07% to 7.93 in 2024, then soared by 87.82% to 0.97 in 2025, then plunged by 1526.91% to 15.72 in 2026.
  • The last three Interest Coverage Ratio figures came in at 15.72 (Q1 2026), 0.97 (Q4 2025), and 51.47 (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Interest Cover (Qtr)
1 Veralto 24.35 Bn 22.23 Bn 902.00 Mn 11.67
2 Zurn Elkay Water Solutions 8.16 Bn 7.80 Bn 288.30 Mn 24.97
3 Federal Signal 7.42 Bn 7.35 Bn 203.80 Mn 19.70
4 Ceco Environmental 3.17 Bn 3.11 Bn 86.47 Mn -3.65
5 PureCycle Technologies 1.24 Bn 1.24 Bn - -2.69
6 Aduro Clean Technologies 521.85 Mn 493.18 Mn - 0.00
7 Energy Recovery 398.07 Mn 305.01 Mn 8.96 Mn -
8 Arq 94.31 Mn 93.40 Mn 11.51 Mn -0.09
9 Fuel Tech 43.03 Mn 23.42 Mn 2.68 Mn -
10 ClearSign Technologies 27.79 Mn 17.90 Mn 228,000.00 -

Historic Data

Download Data
DateValue
Jun 30, 2026 -12.48
Mar 31, 2026 -15.72
Dec 31, 2025 -0.97
Sep 30, 2025 -51.47
Jun 30, 2025 -8.39
Mar 31, 2025 -12.82
Dec 31, 2024 -7.93
Sep 30, 2024 -6.37
Jun 30, 2024 -54.79
Mar 31, 2024 -15.08
Dec 31, 2023 -6.39
Sep 30, 2023 -9.72
Jun 30, 2023 -4.25
Mar 31, 2023 -25.43
Dec 31, 2022 -0.07
Sep 30, 2022 -27.08
Jun 30, 2022 -5.70
Mar 31, 2022 -1.79
Dec 31, 2021 -0.07
Sep 30, 2021 -19.81