ClearSign Technologies (CLIR) Return on Sales (2015 - 2026)
ClearSign Technologies posted quarterly Return on Sales of 0.12% for Q1 2026, down 6.0% year-on-year from 0.12% in Q1 2025, and down 5658.18% on a QoQ basis from 0.0% in Q4 2025.
ClearSign Technologies (CLIR) has 10 years of Return on Sales data on file, last reported at 0.12% in Q1 2026.
- For the quarter ending Q1 2026, Return on Sales fell 6.0% year-over-year to 0.12%; the trailing twelve-month figure through Mar 2026 stood at 0.01% (up 1.0% YoY), and the FY2025 full-year result was 0.01%, changed 0.0% from the prior year.
- Return on Sales for Q1 2026 stood at 0.12%, down from 0.0% in the prior quarter.
- Across five years, Return on Sales topped out at 0.0% in Q4 2025 and bottomed at 0.46% in Q2 2024.
- The 5-year median for Return on Sales is 0.05% (2025), against an average of 0.12%.
- The widest annual swing landed in 2024, when Return on Sales sank 35 bps; it then jumped 33 bps in 2025.
- A 5-year view of Return on Sales shows it stood at 0.3% in 2022, then jumped by 97 bps to 0.01% in 2023, then slumped by 191 bps to 0.02% in 2024, then surged by 92 bps to 0.0% in 2025, then plunged by 5658 bps to 0.12% in 2026.
- The last three Return on Sales figures came in at 0.12% (Q1 2026), 0.0% (Q4 2025), and 0.02% (Q3 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | ROS (Qtr) |
|---|---|---|---|---|---|
| 1 | Veralto | 20.72 Bn | 19.29 Bn | 854.00 Mn | 0.00% |
| 2 | Zurn Elkay Water Solutions | 7.83 Bn | 7.56 Bn | 205.80 Mn | 0.00% |
| 3 | Federal Signal | 6.47 Bn | 6.40 Bn | 179.40 Mn | 0.06% |
| 4 | Ceco Environmental | 2.82 Bn | 2.78 Bn | 63.92 Mn | 0.00% |
| 5 | PureCycle Technologies | 2.21 Bn | 2.11 Bn | - | -0.14% |
| 6 | Euro Tech Holdings | 1.36 Bn | 1.34 Bn | - | - |
| 7 | Energy Recovery | 421.81 Mn | 335.66 Mn | 2.70 Mn | -0.01% |
| 8 | CleanCore Solutions | 173.22 Mn | 156.17 Mn | -419,259.00 | -0.35% |
| 9 | Arq | 116.43 Mn | 111.76 Mn | 9.94 Mn | 0.00% |
| 10 | ClearSign Technologies | 25.88 Mn | 18.15 Mn | -393,000.00 | -0.12% |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | -0.12% |
| Dec 31, 2025 | 0.00% |
| Sep 30, 2025 | -0.02% |
| Jun 30, 2025 | -0.13% |
| Mar 31, 2025 | -0.05% |
| Dec 31, 2024 | -0.02% |
| Sep 30, 2024 | -0.01% |
| Jun 30, 2024 | -0.46% |
| Mar 31, 2024 | -0.01% |
| Dec 31, 2023 | -0.01% |
| Sep 30, 2023 | -0.17% |
| Jun 30, 2023 | -0.11% |
| Mar 31, 2023 | -0.02% |
| Dec 31, 2022 | -0.30% |
| Sep 30, 2022 | -0.04% |
| Jun 30, 2022 | -0.28% |
| Mar 31, 2022 | -0.31% |
| Dec 31, 2021 | -0.23% |
| Sep 30, 2021 | -0.12% |
| Jun 30, 2021 | -0.22% |
| Mar 31, 2021 | -0.06% |
| Dec 31, 2018 | -0.18% |
| Sep 30, 2018 | -0.13% |
| Jun 30, 2018 | -0.14% |
| Mar 31, 2018 | -0.04% |
| Dec 31, 2017 | -0.14% |
| Sep 30, 2017 | -0.13% |
| Jun 30, 2017 | -0.11% |
| Mar 31, 2017 | -0.07% |
| Dec 31, 2016 | -0.06% |
| Sep 30, 2016 | -0.15% |
| Jun 30, 2016 | -1.56% |
| Mar 31, 2016 | -1.46% |
| Dec 31, 2015 | -0.42% |