ClearSign Technologies

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About CLIR

ClearSign Technologies Corp. engages in the designing and development of technologies for the combustion systems. Its product includes Duplex technology which focuses on the performance and enhancement of combustion systems in a broad range of markets, including the energy, commercial and industrial boiler, chemical, petrochemical, and power industries. 

CEO
Colin James Deller
CEOColin James Deller
Employees
15
Employees15
Headquarters
Tulsa, Oklahoma
HeadquartersTulsa, Oklahoma
Founded
2008
Founded2008
Employees
15
Employees15

CLIR Key Statistics

Market cap
24.56M
Market cap24.56M
Price-Earnings ratio
-4.56
Price-Earnings ratio-4.56
Dividend yield
Dividend yield
Average volume
13.01K
Average volume13.01K
High today
$4.80
High today$4.80
Low today
$4.21
Low today$4.21
Open price
$4.80
Open price$4.80
Volume
26.17K
Volume26.17K
52 Week high
$7.56
52 Week high$7.56
52 Week low
$0.39
52 Week low$0.39

Stock Snapshot

The current ClearSign Technologies(CLIR) stock price is $4.54, with a market capitalization of 24.56M. The stock trades at a price-to-earnings (P/E) ratio of -4.56.

On 2026-05-10, ClearSign Technologies(CLIR) stock moved within a range of $4.21 to $4.80. With shares now at $4.54, the stock is trading +7.8% above its intraday low and -5.4% below the session's peak.

Trading volume for ClearSign Technologies(CLIR) stock has reached 26.17K, versus its average volume of 13.01K.

Over the past 52 weeks, ClearSign Technologies(CLIR) stock has traded between a high of $7.56 and a low of $0.39.

Over the past 52 weeks, ClearSign Technologies(CLIR) stock has traded between a high of $7.56 and a low of $0.39.

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