ClearSign Technologies (CLIR) Operating Income (2011 - 2026)
ClearSign Technologies (CLIR) posted Operating Income of -$1.5 million for Q2 2026, compared with -$1.84 million a year earlier.
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Analysis
ClearSign Technologies (CLIR) Operating Income (2011 - 2026) Analysis & Trends
For the trailing twelve months through Jun 30, 2026, Operating Income at ClearSign Technologies was -$6.35 million; for FY2025, it was -$6.67 million.
- In prior years, ClearSign Technologies' Operating Income was -$6.49 million in FY2024, -$5.98 million in FY2023, -$6.12 million in FY2022 and -$8.15 million in FY2021.
- Quarterly Operating Income has run from a low of -$2.36 million in Q3 2021 to a high of -$826,000 in Q4 2025 over five years.
- According to Business Quant data, Operating Income for the three prior quarters was -$2.28 million (Q1 2026), -$826,000 (Q4 2025) and -$1.75 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Op. Inc (Qtr) |
|---|---|---|---|---|---|
| 1 | Ecolab | 77.88 Bn | 69.66 Bn | 1.95 Bn | 757.90 Mn |
| 2 | Veralto | 23.60 Bn | 16.25 Bn | 902.00 Mn | 315.00 Mn |
| 3 | Xylem | 23.57 Bn | 19.05 Bn | 963.00 Mn | 390.00 Mn |
| 4 | Badger Meter | 3.65 Bn | 2.92 Bn | 90.77 Mn | 39.38 Mn |
| 5 | Ceco Environmental | 3.06 Bn | 2.89 Bn | 86.47 Mn | -33.18 Mn |
| 6 | NWPX Infrastructure | 986.65 Mn | 948.13 Mn | 34.36 Mn | 21.15 Mn |
| 7 | Energy Recovery | 345.43 Mn | 20.59 Mn | 8.96 Mn | -5.88 Mn |
| 8 | Cadiz | 301.30 Mn | 269.74 Mn | -24,000.00 | -8.84 Mn |
| 9 | AirJoule Technologies | 289.72 Mn | 169.35 Mn | - | -4.11 Mn |
| 10 | ClearSign Technologies | 23.34 Mn | -13.95 Mn | 228,000.00 | -1.50 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | -1.50 Mn |
| Mar 31, 2026 | -2.28 Mn |
| Dec 31, 2025 | -826,000.00 |
| Sep 30, 2025 | -1.75 Mn |
| Jun 30, 2025 | -1.84 Mn |
| Mar 31, 2025 | -2.26 Mn |
| Dec 31, 2024 | -1.67 Mn |
| Sep 30, 2024 | -1.43 Mn |
| Jun 30, 2024 | -2.14 Mn |
| Mar 31, 2024 | -1.25 Mn |
| Dec 31, 2023 | -1.15 Mn |
| Sep 30, 2023 | -1.50 Mn |
| Jun 30, 2023 | -1.63 Mn |
| Mar 31, 2023 | -1.70 Mn |
| Dec 31, 2022 | -1.51 Mn |
| Sep 30, 2022 | -1.44 Mn |
| Jun 30, 2022 | -1.66 Mn |
| Mar 31, 2022 | -1.52 Mn |
| Dec 31, 2021 | -1.23 Mn |
| Sep 30, 2021 | -2.36 Mn |
API Access
ClearSign Technologies Operating Income API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=operating-income&ticker=CLIR&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "operating-income", "ticker": "CLIR", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=operating-income&ticker=CLIR&period=max&api_key=YOUR_API_KEY");
const data = await res.json();