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
18
Employees18
Headquarters
Tulsa, Oklahoma
HeadquartersTulsa, Oklahoma
Founded
2008
Founded2008
Employees
18
Employees18

CLIR Key Statistics

Market cap
48.32M
Market cap48.32M
Price-Earnings ratio
-7.84
Price-Earnings ratio-7.84
Dividend yield
Dividend yield
Average volume
146.12K
Average volume146.12K
High today
$0.98
High today$0.98
Low today
$0.781
Low today$0.781
Open price
$0.862
Open price$0.862
Volume
265.71K
Volume265.71K
52 Week high
$1.72
52 Week high$1.72
52 Week low
$0.459
52 Week low$0.459

Stock Snapshot

With a market cap of 48.32M, ClearSign Technologies(CLIR) trades at $0.88. The stock has a price-to-earnings ratio of -7.84.

On 2025-11-15, ClearSign Technologies(CLIR) stock traded between a low of $0.78 and a high of $0.98. Shares are currently priced at $0.88, which is +12.9% above the low and -10.0% below the high.

ClearSign Technologies(CLIR) shares are trading with a volume of 265.71K, against a daily average of 146.12K.

In the last year, ClearSign Technologies(CLIR) shares hit a 52-week high of $1.72 and a 52-week low of $0.46.

In the last year, ClearSign Technologies(CLIR) shares hit a 52-week high of $1.72 and a 52-week low of $0.46.

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