NASDAQ · CLIR
Industrials · Industrial - Pollution & Treatment Controls
$4.65
Up+$0.40 (+9.41%)
Updated Aug 15, 2026, 4:58 AM
SID Score
5.7/10
Composite research score
Smart Money
—
Institutional and insider signal
Price performance
1M range · 21 trading sessions · Daily adjusted prices
CLIR closed at $4.65 after 21 trading sessions, up 28.45% for the selected period.
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Aug 14, 2026 | $4.10 | $4.70 | $4.10 | $4.65 | 27.23K |
| Aug 13, 2026 | $4.1101 | $4.25 | $4.1101 | $4.25 | 3.54K |
| Aug 12, 2026 | $4.0614 | $4.1999 | $4.0614 | $4.1342 | 2.7K |
| Aug 11, 2026 | $3.95 | $4.17 | $3.86 | $4.17 | 25.85K |
| Aug 10, 2026 | $3.81 | $3.95 | $3.66 | $3.905 | 15.47K |
| Aug 7, 2026 | $3.785 | $3.785 | $3.75 | $3.75 | 3.55K |
| Aug 6, 2026 | $3.88 | $3.905 | $3.73 | $3.84 | 9.96K |
| Aug 5, 2026 | $3.98 | $4.1051 | $3.825 | $3.89 | 4.53K |
| Aug 4, 2026 | $3.96 | $4.03 | $3.96 | $4.00 | 2.99K |
| Aug 3, 2026 | $3.87 | $4.33 | $3.86 | $3.96 | 18.32K |
| Jul 31, 2026 | $3.88 | $3.962 | $3.85 | $3.86 | 1.21K |
| Jul 30, 2026 | $3.8001 | $3.9699 | $3.8001 | $3.90 | 2.67K |
| Jul 29, 2026 | $3.91 | $4.0371 | $3.8518 | $4.0159 | 2.76K |
| Jul 28, 2026 | $3.885 | $4.04 | $3.8006 | $4.04 | 7.55K |
| Jul 27, 2026 | $3.74 | $4.00 | $3.74 | $3.98 | 18.39K |
| Jul 24, 2026 | $3.34 | $3.49 | $3.34 | $3.49 | 32.87K |
| Jul 23, 2026 | $3.20 | $3.72 | $3.20 | $3.35 | 62.41K |
| Jul 22, 2026 | $3.35 | $3.40 | $3.16 | $3.25 | 7.38K |
| Jul 21, 2026 | $3.40 | $3.425 | $3.35 | $3.3501 | 3.39K |
| Jul 20, 2026 | $3.55 | $3.55 | $3.32 | $3.37 | 13.56K |
| Jul 17, 2026 | $3.65 | $3.66 | $3.52 | $3.62 | 3.85K |
The latest Smart Investors Daily articles mentioning CLIR.
CLIR research
Company profile and research snapshot.
ClearSign Technologies Corp is engaged in providing solutions to some of the pressing productivity, energy efficiency, and pollution problems affecting the energy, oil, and gas production, boiler, and processing industries. It believes that its patented ClearSign Core technology can enhance the performance of combustion systems in a broad range of markets, including the energy (upstream oil production and downstream refining), institutional, commercial, and industrial boiler, chemical, and petrochemical industries. The company offers products that include process burners, boiler burners, flares, and ClearSign Eye.
Visit company websiteConsensus and target data currently published for this company.
| Date | Firm | Rating | Target |
|---|---|---|---|
| Apr 14, 2026 | HC Wainwright & Co. | Buy | — |
| Apr 17, 2025 | HC Wainwright & Co. | Buy | — |
| Aug 22, 2024 | HC Wainwright & Co. | Buy | — |
| May 28, 2024 | HC Wainwright & Co. | Buy | — |
| Apr 24, 2024 | HC Wainwright & Co. | Buy | — |
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Benzinga · Jul 28, 2026
ClearSign Technologies Corporation (NASDAQ:CLIR) ("ClearSign" or the "Company"), a leader in advanced combustion and sensing technologies that help industrial operators dramatically reduce emissions,
Benzinga · Jul 23, 2026
ClearSign Technologies Corporation (NASDAQ:CLIR) ("ClearSign" or the "Company"), a leader in advanced combustion and sensing technologies that help industrial operators dramatically reduce emissions,
Benzinga · Jul 6, 2026
https://www.sec.gov/ix?doc=/Archives/edgar/data/1434524/000110465926080744/tm2619440d1_8k.htm
Benzinga · Jul 1, 2026
ClearSign Technologies Corporation (NASDAQ:CLIR) ("ClearSign" or the "Company"), a leader in advanced combustion and sensing technologies that help industrial operators dramatically reduce emissions,
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The latest Smart Investors Daily articles mentioning CLIR.
