ClearSign Technologies Corporation (CLIR)
| Market Cap | 15.73M -63.9% |
| Revenue (ttm) | 5.45M +82.7% |
| Net Income | -5.24M |
| EPS | -0.92 |
| Shares Out | 6.81M |
| PE Ratio | n/a |
| Forward PE | n/a |
| Dividend | n/a |
| Ex-Dividend Date | n/a |
| Volume | 16,283 |
| Open | 2.400 |
| Previous Close | 2.450 |
| Day's Range | 2.170 - 2.530 |
| 52-Week Range | 2.120 - 10.200 |
| Beta | 1.31 |
| Analysts | n/a |
| Price Target | n/a |
| Est. Earnings | Nov 18, 2026 |
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 and the People’s Republic of China. 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 refinery process h... [Read more]
Financial Performance
In 2025, ClearSign Technologies's revenue was $5.23 million, an increase of 45.55% compared to the previous year's $3.60 million. Losses were -$5.50 million, 3.72% more than in 2024.
Financial StatementsNews
ClearSign Selected to Present at the Starting Five Virtual Conference 2026 by MS Microcaps & GeoInvesting
CEO Jim Deller to Join Fireside Chat at 2:45ET on Oct 27th TULSA, OK / ACCESS Newswire / October 22, 2026 / ClearSign Technologies Corporation (Nasdaq:CLIR) ("ClearSign" or the "Company"), a leader in...
ClearSign receives order for M1 series burner
ClearSign (CLIR) Technologies has received another purchase order for a ClearSign Core M1 burner. The order was received from heater manufacturer Tulsa Heaters Midstream and is the fourth order from…
ClearSign Receives Order for "M1" Series Burner from Tulsa Heaters Midstream (THM)
Fourth Burner Sold to THM for West Texas Customer TULSA, OK / ACCESS Newswire / October 1, 2026 / ClearSign Technologies Corporation (NASDAQ:CLIR) ("ClearSign" or the "Company"), a leader in advanced ...
ClearSign, Kern Energy selected for DOE Industrial Technology Validation program
ClearSign (CLIR) Technologies and Kern Energy announced that The U.S. Department of Energy’s Industrial Technologies Office has selected ClearSign and Kern Energy for its Industrial Technology Validat...
ClearSign and Kern Energy Selected for U.S. Department of Energy Industrial Technology Validation Program
Project to demonstrate ClearSign Core™ Gen 2 Flex Fuel Process Burner designed to reduce emissions and energy costs at Kern Energy's facility TULSA, OK / ACCESS Newswire / September 30, 2026 / ClearSi...
ClearSign Technologies Transcript: Water Tower Research Virtual Insights Conference
The conference highlighted strong regulatory-driven demand for NOx-reducing technology, strategic partnerships for manufacturing and sales, and a shift toward licensing and complete system offerings. Key milestones include major Gulf Coast and Permian Basin installations, with break-even targeted at $16 million annual revenue.
ClearSign to Present at The Water Tower Research Insights Conference on September 23, 2026
Company to Present on Tuesday, September 23rd at 9:30am ET TULSA, OK / ACCESS Newswire / September 22, 2026 / ClearSign Technologies Corporation (Nasdaq:CLIR) ("ClearSign" or the "Company"), a leader ...
ClearSign Technologies Transcript: H.C. Wainwright 28th Annual Global Investment Conference
Pollution control for refineries is a growing, high-value market driven by stricter regulations. The company’s combustion technology offers significant cost savings and emissions reductions, with strong recent sales, strategic partnerships, and a scalable business model supporting growth.
ClearSign Technologies Slides: Corporate presentation
ClearSign Technologies has posted slides in relation to its latest quarterly earnings report, which was published on September 13, 2026.
ClearSign Technologies Corporation to Present at H.C. Wainwright 28th Annual Global Investment Conference
Company to Present on Tuesday, September 15th at 3:30pm ET TULSA, OK / ACCESS Newswire / September 10, 2026 / ClearSign Technologies Corporation (NASDAQ:CLIR) ("ClearSign" or the "Company"), a leader ...
ClearSign Technologies Earnings Call Transcript: Q2 2026
Q2 2026 saw revenue surge and net loss narrow, supported by strong product demand and a successful capital raise. Major process burner and flare projects are progressing, with a robust pipeline and new licensing model positioning the company for double-digit million revenue potential.
ClearSign Technologies Quarterly report: Q2 2026
ClearSign Technologies has published its Q2 2026 quarterly earnings report on August 19, 2026.
ClearSign Technologies Earnings release: Q2 2026
ClearSign Technologies released its Q2 2026 earnings on August 19, 2026, summarizing the period's financial results.
ClearSign Technologies Corporation Provides Second Quarter 2026 Update
TULSA, OK / ACCESS Newswire / August 19, 2026 / ClearSign Technologies Corporation (Nasdaq:CLIR) ("ClearSign" or the "Company"), a leader in advanced combustion and sensing technologies that help indu...
ClearSign appoints Larry Sadler to board of directors
ClearSign (CLIR) Technologies announces that Larry Saddler has been appointed to fill the vacant directorship on the Company’s Board of Directors.
ClearSign Board of Directors Appoints Former ExxonMobil Global Technology Leader Larry Saddler
TULSA, OK / ACCESS Newswire / August 11, 2026 / ClearSign Technologies Corporation (NASDAQ:CLIR) ("ClearSign" or the "Company"), a leader in advanced combustion and sensing technologies that help indu...
ClearSign Technologies Corporation Announces Second Quarter 2026 Conference Call
Hosting Call at 5pm ET on Wednesday, August 19th TULSA, OK / ACCESS Newswire / August 5, 2026 / ClearSign Technologies Corporation (NASDAQ:CLIR) ("ClearSign" or the "Company"), a leader in advanced co...
ClearSign receives order for M1 series burner from THM
ClearSign (CLIR) Technologies Corporation announces that it has received another purchase order for a ClearSign Core M1 burner. The order was received from heater manufacturer Tulsa Heaters Midstream,...
ClearSign Receives Order for "M1" Series Burner from Tulsa Midstream Heaters (THM)
Third Burner Sold by THM for same West Texas customer TULSA, OK / ACCESS Newswire / July 28, 2026 / ClearSign Technologies Corporation (NASDAQ:CLIR) ("ClearSign" or the "Company"), a leader in advance...
ClearSign prices 500,000 shares at $3.54 in private placement
ClearSign (CLIR) Technologies announces the completion of a private placement of 500,000 shares of its common stock, par value $0.001 per share, with an existing stockholder at a price of…
ClearSign Announces Private Placement of $1,770,000
At the Market Transaction With Existing Stockholder TULSA, OK / ACCESS Newswire / July 23, 2026 / ClearSign Technologies Corporation (Nasdaq:CLIR) ("ClearSign" or the "Company"), a leader in advanced ...
ClearSign receives order for three M1 series burners
ClearSign (CLIR) Technologies has received a purchase order for three ClearSign Core M1 burners from a heater manufacturer for their customer’s West Texas facility. The ClearSign Core M1 burners, will...
ClearSign Receives Order for Three "M1" Series Burners
Burners to be installed at Fortune 500 West Texas Midstream Facility TULSA, OK / ACCESS Newswire / July 1, 2026 / ClearSign Technologies Corporation (NASDAQ:CLIR) ("ClearSign" or the "Company"), a lea...
ClearSign receives additional M1 series burner order
ClearSign (CLIR) Technologies Corporation announces that it has received another purchase order for a ClearSign Coreb M1 burner, one of its “M” Series process burners. The order came from heater…
ClearSign Receives Additional "M1" Series Burner Order for Second Midstream Heater in West Texas
Burner Sold by Heater Manufacturer Tulsa Heaters Midstream TULSA, OK / ACCESS Newswire / June 16, 2026 / ClearSign Technologies Corporation (Nasdaq:CLIR) ("ClearSign" or the "Company"), a leader in ad...