ClearSign Technologies (CLIR) Revenue (2015 - 2026)
ClearSign Technologies (CLIR) reported Revenue of $191000.0 for Q1 2026, down 52.37% on a YoY basis from $401000.0 in Q1 2025, and down 94.8% quarter-over-quarter from $3.7 million in Q4 2025.
ClearSign Technologies (CLIR) Revenue (2015 - 2026) Analysis & Trends
ClearSign Technologies has reported Revenue for 10 years, with the latest figure at $191000.0 in Q1 2026.
- For the quarter ending Q1 2026, Revenue fell 52.37% year-over-year to $191000.0; the trailing twelve-month figure through Mar 2026 stood at $5.0 million (up 73.54% YoY), and the FY2025 full-year result was $5.2 million, up 45.55% from the prior year.
- Revenue for Q1 2026 stood at $191000.0, down from $3.7 million in the prior quarter.
- The five-year high for Revenue was $3.7 million in Q4 2025, with the low at $45000.0 in Q2 2024.
- Historically, Revenue has averaged $786533.3 across 5 years, with a median of $401000.0 in 2025.
- The largest YoY upside for Revenue was 2448.0% in 2023 against a maximum downside of 73.77% in 2023.
- ClearSign Technologies' Revenue stood at $50000.0 in 2022, then surged by 2448.0% to $1.3 million in 2023, then plunged by 53.69% to $590000.0 in 2024, then soared by 522.2% to $3.7 million in 2025, then plunged by 94.8% to $191000.0 in 2026.
- The last three Revenue figures came in at $191000.0 (Q1 2026), $3.7 million (Q4 2025), and $1.0 million (Q3 2025), per Business Quant data.
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Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Revenue (Qtr) |
|---|---|---|---|---|---|
| 1 | Aduro Clean Technologies | 856.39 Bn | 856.36 Bn | - | - |
| 2 | Veralto | 20.76 Bn | 19.33 Bn | 854.00 Mn | 1.42 Bn |
| 3 | Zurn Elkay Water Solutions | 8.35 Bn | 8.08 Bn | 205.80 Mn | 433.00 Mn |
| 4 | Federal Signal | 7.20 Bn | 7.13 Bn | 179.40 Mn | 11.80 Mn |
| 5 | Ceco Environmental | 3.52 Bn | 3.48 Bn | 63.92 Mn | 205.92 Mn |
| 6 | PureCycle Technologies | 1.57 Bn | 1.47 Bn | - | 4.13 Mn |
| 7 | Energy Recovery | 497.64 Mn | 411.49 Mn | 2.70 Mn | 9.71 Mn |
| 8 | CleanCore Solutions | 210.18 Mn | 193.13 Mn | -419,259.00 | 543,694.00 |
| 9 | Arq | 118.94 Mn | 114.26 Mn | 9.94 Mn | 29.05 Mn |
| 10 | ClearSign Technologies | 963,300.02 | -6.77 Mn | -393,000.00 | 191,000.00 |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 191,000.00 |
| Dec 31, 2025 | 3.67 Mn |
| Sep 30, 2025 | 1.03 Mn |
| Jun 30, 2025 | 133,000.00 |
| Mar 31, 2025 | 401,000.00 |
| Dec 31, 2024 | 590,000.00 |
| Sep 30, 2024 | 1.86 Mn |
| Jun 30, 2024 | 45,000.00 |
| Mar 31, 2024 | 1.10 Mn |
| Dec 31, 2023 | 1.27 Mn |
| Sep 30, 2023 | 85,000.00 |
| Jun 30, 2023 | 150,000.00 |
| Mar 31, 2023 | 894,000.00 |
| Dec 31, 2022 | 50,000.00 |
| Sep 30, 2022 | 324,000.00 |
| Dec 31, 2021 | 54,000.00 |
| Sep 30, 2021 | 190,000.00 |
| Mar 31, 2021 | 363,000.00 |
| Mar 31, 2018 | 530,000.00 |
| Dec 31, 2017 | 180,000.00 |