ClearSign Technologies Corporation (CLIR)

NASDAQ: CLIR · Real-Time Price · USD
0.8061
+0.0749 (10.24%)
At close: Sep 26, 2025, 4:00 PM EDT
0.8358
+0.0297 (3.68%)
After-hours: Sep 26, 2025, 7:42 PM EDT
10.24%
Market Cap 42.26M
Revenue (ttm) 2.98M
Net Income (ttm) -6.08M
Shares Out 52.43M
EPS (ttm) -0.11
PE Ratio n/a
Forward PE n/a
Dividend n/a
Ex-Dividend Date n/a
Volume 468,699
Open 0.8000
Previous Close 0.7312
Day's Range 0.7810 - 0.8649
52-Week Range 0.4590 - 1.7200
Beta 1.10
Analysts Strong Buy
Price Target 2.00 (+148.11%)
Earnings Date Nov 13, 2025

About CLIR

ClearSign Technologies Corporation designs and develops products and technologies for the purpose of decarbonization and improving key performance characteristics of industrial and commercial systems in the United States, the People’s Republic of China, and Hong Kong. The company’s technologies include ClearSign core burner technology consists of an industrial burner body and a downstream porous ceramic or metal flame stabilizing structure; ClearSign core process burner technology that provides a direct burner replacement for traditional refine... [Read more]

Sector Industrials
IPO Date Apr 25, 2012
Employees 18
Stock Exchange NASDAQ
Ticker Symbol CLIR
Full Company Profile

Financial Performance

In 2024, ClearSign Technologies's revenue was $3.60 million, an increase of 49.65% compared to the previous year's $2.40 million. Losses were -$5.30 million, 2.02% more than in 2023.

Financial Statements

Analyst Forecast

According to one analyst, the rating for CLIR stock is "Strong Buy" and the 12-month stock price target is $2.0.

Price Target
$2.0
(148.11% upside)
Analyst Consensus: Strong Buy
Stock Forecasts

News

ClearSign Technologies Corporation Announces Order for Comprehensive Testing of 100% Hydrogen Capable Burner

Petrochemical Client Requesting Performance Mapping for Future Deployment TULSA, OK / ACCESS Newswire / September 23, 2025 / ClearSign Technologies Corporation (Nasdaq:CLIR) ("ClearSign" or the "Compa...

4 days ago - Accesswire

ClearSign Technologies Corporation Announces Engineering Order for a Multi Burner Heater at a Texas Refinery

Project Comprised of 36 ClearSign Core™ Process Burners in One Heater TULSA, OKLAHOMA / ACCESS Newswire / September 17, 2025 / ClearSign Technologies Corporation (Nasdaq:CLIR) ("ClearSign" or the "Com...

10 days ago - Accesswire

ClearSign Technologies Corporation to Present at H.C. Wainwright 27th Annual Global Investment Conference

Company to Present on Monday, September 8th at 2:30pm ET TULSA, OK / ACCESS Newswire / September 4, 2025 / ClearSign Technologies Corporation (NASDAQ:CLIR) ("ClearSign" or the "Company"), a leader in ...

23 days ago - Accesswire

ClearSign Technologies Corporation (CLIR) Q2 2025 Earnings Call Transcript

ClearSign Technologies Corporation (NASDAQ:CLIR) Q2 2025 Earnings Conference Call August 14, 2025 5:00 PM ET Company Participants Brent Hinds - Chief Financial Officer Colin James Deller - CEO, Corpo...

6 weeks ago - Seeking Alpha

ClearSign Technologies Corporation Provides Second Quarter 2025 Update

TULSA, OKLAHOMA / ACCESS Newswire / August 14, 2025 / ClearSign Technologies Corporation (Nasdaq:CLIR) ("ClearSign" or the "Company"), a leader in advanced combustion and sensing technologies that hel...

6 weeks ago - Accesswire

ClearSign Technologies Corporation Announces Realignment of Board of Directors to Support Next Phase of Growth

TULSA, OK / ACCESS Newswire / August 8, 2025 / ClearSign Technologies Corporation (Nasdaq:CLIR) ("ClearSign" or the "Company"), a leader in advanced combustion and sensing technologies that help indus...

7 weeks ago - Accesswire

ClearSign Technologies Corporation Announces Engineering Order for the Engineering and Computer Modeling of an Enhanced Process Burner Technology from a California Refinery

TULSA, OK / ACCESS Newswire / August 7, 2025 / ClearSign Technologies Corporation (NASDAQ:CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies tha...

7 weeks ago - Accesswire

ClearSign Technologies Corporation Announces Second Quarter 2025 Conference Call

Hosting Call at 5pm ET on Thursday, August 14th TULSA, OK / ACCESS Newswire / August 5, 2025 / ClearSign Technologies Corporation (Nasdaq:CLIR) ("ClearSign" or the "Company an emerging leader in indus...

7 weeks ago - Accesswire

ClearSign Technologies Corporation Announces Boiler Burner Order from California Boiler

Company Implementing M Series Technology for Next Generation of Boiler Burners TULSA, Okla. , June 3, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Compan...

4 months ago - PRNewsWire

ClearSign Technologies Corporation Announces Changes to Board of Directors

TULSA, Okla. , May 27, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that ...

4 months ago - PRNewsWire

ClearSign Technologies Corporation (CLIR) Q1 2025 Earnings Call Transcript

ClearSign Technologies Corporation (NASDAQ:CLIR) Q1 2025 Earnings Conference Call May 21, 2025 5:00 PM ET Company Participants Matthew Selinger - IR, Firm IR Group Brent Hinds - CFO Jim Deller - CEO ...

4 months ago - Seeking Alpha

ClearSign Technologies Corporation Provides First Quarter 2025 Update

TULSA, Okla. , May 21, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that ...

4 months ago - PRNewsWire

ClearSign Technologies Corporation Receives Engineering Order for a Low Emissions Flare Burner for Energy Company in California

Repeat Low Emissions Solution for Prominent California Energy Producer TULSA, Okla. , May 13, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an ...

4 months ago - PRNewsWire

ClearSign Technologies Corporation Announces First Quarter 2025 Conference Call

Hosting Call at 5pm ET on Wednesday, May 21st TULSA, Okla. , May 7, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industr...

5 months ago - PRNewsWire

ClearSign Technologies to Present at the LD Micro Main Event XVII

Presentation on Thursday, April 10th at 11AM PT/2PM ET TULSA, Okla. , April 4, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader...

6 months ago - PRNewsWire

ClearSign Technologies Corporation (CLIR) Q4 2024 Earnings Call Transcript

ClearSign Technologies Corporation (NASDAQ:CLIR) Q4 2024 Earnings Conference Call April 2, 2025 5:00 PM ET Company Participants Matthew Selinger - IR, Firm IR Group Brent Hinds - CFO Jim Deller - CEO...

6 months ago - Seeking Alpha

ClearSign Technologies Corporation Provides Full Year 2024 Update

Company Achieves Record Annual Revenue of $3.6 Million TULSA, Okla. , April 2, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader...

6 months ago - PRNewsWire

ClearSign Technologies Corporation Announces Fourth Quarter and Full Year 2024 Conference Call

Hosting Call at 5pm ET on Wednesday, April 2nd TULSA, Okla. , March 18, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company") an emerging leader in indu...

6 months ago - PRNewsWire

ClearSign Technologies Corporation Announces Purchase Order for ClearSign Core™ "M" Series Process Burner for a Gas Processing Facility in Colorado

Burner Sold by Heater Manufacturer Devco Process Heaters TULSA, Okla. , March 12, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging lea...

7 months ago - PRNewsWire

ClearSign Technologies Corporation Debuts New ClearSign Core™ M Series Process Burner Technology at Global Chemical Company in Texas

Technology Demonstrates Superior NOx and Efficiency Performance TULSA, Okla. , March 5, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emergi...

7 months ago - PRNewsWire

ClearSign Technologies Corporation Receives Purchase Order for Flare for California Project

TULSA, Okla. , Feb. 27, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that...

7 months ago - PRNewsWire

ClearSign Technologies Corporation to Install ClearSign Eye Sensors at Supermajor Gulf Coast Refinery

First Commercial Trial Installation in Operating Facility TULSA, Okla. , Feb. 25, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging lea...

7 months ago - PRNewsWire

ClearSign Technologies Corporation Awarded Federal Grant to Advance Hydrogen Burner Solutions for Industrial Decarbonization

TULSA, Okla. , Jan. 30, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that...

8 months ago - PRNewsWire

ClearSign Technologies Corporation and Zeeco, Inc. Announce Launch of Co-Branded ClearSign Core Process Burner Product Line

Companies Collaborating on Global Sales and Marketing TULSA, Okla. , Dec. 10, 2024 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign"), an emerging leader in industrial com...

10 months ago - PRNewsWire

ClearSign Technologies Corporation Regains Compliance with Nasdaq's Minimum Bid Price Requirement

TULSA, Okla. , Dec. 9, 2024 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that ...

10 months ago - PRNewsWire