Clearsign Combustion (CLIR) Stock Price, Quote & News

Company Profile

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...

Industry: Pollution & Treatment Controls

Sector: Industrials

Phone: 918-236-6461

Website: www.clearsign.com

Address:

8023 East 63 Place, Suite 101, Tulsa, United States

stockmeat_sandwich Jul. 1 at 3:36 AM

$CLIR This doodoo butter stock’s compliance call should be coming in soon I reckon?

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Stpwwr Jun. 29 at 3:38 PM

$CLIR I think this is gonna fly soon. The passage of the big beautiful bill will start the engines again. Wind and solar are getting taxed higher. This could lead to more conventional set ups like burner technology. Being optimistic 👍

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looking4aprty Jun. 26 at 12:05 AM

$CLIR climate change is real i feel like its about to be talked about soon by the world this company product could play an important part in slowing it down https://youtu.be/iahxo0265qQ?si=gXkGJ6mKlkTZc1Hw

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looking4aprty Jun. 25 at 6:27 PM

$CLIR elon will have to clean his AI data centers pollution up https://naacp.org/articles/elon-musks-xai-threatened-lawsuit-over-air-pollution-memphis-data-center-filed-behalf

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Maveric Jun. 25 at 3:16 PM

$CLIR ”We’re not just talking about the future of combustion, we’re building it. We joined forces with Zeeco, Inc. to bring you the Zeeco CS5 Hydrogen Burner, featuring our patented ClearSign Core™ technology. ✅Ultra-low NOx emissions—down to sub 5ppm ✅Capable of firing 100% hydrogen, 100% natural gas, or any blend of refinery fuels ✅Designed to retrofit seamlessly into existing heater cutouts Whether you're building new or retrofitting old, the CS5 supports your decarbonization goals without compromising performance.”

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looking4aprty Jun. 24 at 1:45 PM

$CLIR FTEK is flying and use someone else product i think if this thing ever gets found ahe will move

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whitephosphorus970 Jun. 24 at 9:13 AM

$CLIR why?

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looking4aprty Jun. 23 at 6:12 PM

$CLIR https://www.newsweek.com/elon-musks-ai-data-center-faces-lawsuit-over-air-pollution-complaints-2087032

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looking4aprty Jun. 23 at 6:07 PM

$CLIR elon is having a problem with clean air act https://finance.yahoo.com/news/clearsign-technologies-corporation-awarded-federal-133000129.html

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Stpwwr Jun. 23 at 3:16 PM

$CLIR this is odd! Anyone else concerned about this drop ?

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ClearSign Technologies Corporation Announces Boiler Burner Order from California Boiler

May 27, 2025, 4:05 PM EDT - 4 weeks ago

ClearSign Technologies Corporation Announces Changes to Board of Directors

May 21, 2025, 7:54 PM EDT - 5 weeks ago

ClearSign Technologies Corporation (CLIR) Q1 2025 Earnings Call Transcript

May 21, 2025, 4:05 PM EDT - 5 weeks ago

ClearSign Technologies Corporation Provides First Quarter 2025 Update

May 13, 2025, 8:30 AM EDT - 6 weeks ago

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

May 7, 2025, 8:30 AM EDT - 7 weeks ago

ClearSign Technologies Corporation Announces First Quarter 2025 Conference Call

Apr 4, 2025, 8:30 AM EDT - 3 months ago

ClearSign Technologies to Present at the LD Micro Main Event XVII

Apr 2, 2025, 9:08 PM EDT - 3 months ago

ClearSign Technologies Corporation (CLIR) Q4 2024 Earnings Call Transcript

Apr 2, 2025, 4:05 PM EDT - 3 months ago

ClearSign Technologies Corporation Provides Full Year 2024 Update

Mar 18, 2025, 8:30 AM EDT - 3 months ago

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

Mar 12, 2025, 8:30 AM EDT - 3 months ago

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

Mar 5, 2025, 8:30 AM EST - 4 months ago

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

Feb 27, 2025, 8:30 AM EST - 4 months ago

ClearSign Technologies Corporation Receives Purchase Order for Flare for California Project

Feb 25, 2025, 8:30 AM EST - 4 months ago

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

Jan 30, 2025, 8:30 AM EST - 5 months ago

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

Dec 10, 2024, 8:30 AM EST - 7 months ago

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

Dec 9, 2024, 8:30 AM EST - 7 months ago

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

Nov 27, 2024, 8:30 AM EST - 7 months ago

ClearSign Technologies Corporation Receives Follow on Purchase Order for 26 Process Burners for Texas Petrochemical Facility

Nov 20, 2024, 8:41 PM EST - 7 months ago

ClearSign Technologies Corporation (CLIR) Q3 2024 Earnings Call Transcript

Nov 20, 2024, 4:05 PM EST - 7 months ago

ClearSign Technologies Corporation Provides Third Quarter 2024 Update

Nov 12, 2024, 8:30 AM EST - 8 months ago

ClearSign Technologies Corporation Announces Boiler Burner Order for Asphalt Company in California

Nov 6, 2024, 8:30 AM EST - 8 months ago

ClearSign Technologies Corporation Announces Third Quarter 2024 Conference Call

Oct 29, 2024, 8:30 AM EDT - 8 months ago

ClearSign Technologies Announces Flare Order for Energy Company in California

Oct 9, 2024, 8:30 AM EDT - 9 months ago

ClearSign Technologies Announces Burner Order for Power Generation Customer in Missouri

Oct 2, 2024, 8:30 AM EDT - 9 months ago

ClearSign Technologies Announces Public Release of California Statewide Gas Emerging Technologies (GET) Report on Boiler Burners

Sep 10, 2024, 8:30 AM EDT - 10 months ago

ClearSign Technologies Announces Burner Order for Power Generation Customer in Oklahoma

Aug 21, 2024, 7:39 PM EDT - 11 months ago

ClearSign Technologies Corporation (CLIR) Q2 2024 Earnings Call Transcript

Aug 21, 2024, 4:05 PM EDT - 11 months ago

ClearSign Technologies Corporation Provides Second Quarter 2024 Update

Aug 7, 2024, 4:05 PM EDT - 11 months ago

ClearSign Technologies Corporation Announces Second Quarter 2024 Conference Call

Aug 6, 2024, 8:30 AM EDT - 11 months ago

ClearSign Technologies Appoints G. Todd Silva to Board of Directors

Jul 17, 2024, 8:30 AM EDT - 1 year ago

ClearSign Technologies Announces Order for Multi Heater Project for Texas Petrochemical Facility

Jun 26, 2024, 8:30 AM EDT - 1 year ago

ClearSign Technologies Announces Order of Largest Burner Sold to Date

Jun 20, 2024, 8:30 AM EDT - 1 year ago

ClearSign Technologies Announces Full Exercise of Participation Right Granted to clirSPV LLC and Board Transition

May 23, 2024, 7:30 PM EDT - 1 year ago

ClearSign Technologies Corporation (CLIR) Q1 2024 Earnings Call Transcript

May 23, 2024, 4:05 PM EDT - 1 year ago

ClearSign Technologies Corporation Provides First Quarter 2024 Update

May 22, 2024, 8:30 AM EDT - 1 year ago

ClearSign Technologies Corporation Announces Successful Start Up of Second Multi-Burner Heater at Kern Energy

May 9, 2024, 8:30 AM EDT - 1 year ago

ClearSign Technologies Corporation Announces First Quarter 2024 Conference Call

Apr 30, 2024, 8:30 AM EDT - 1 year ago

ClearSign Technologies Corporation Receives Orders for the Engineering of Burners for Two Additional Heaters from a California Refinery

Apr 24, 2024, 8:30 AM EDT - 1 year ago

ClearSign Technologies Corporation Appoints David Maley to Board of Directors

Apr 23, 2024, 10:24 PM EDT - 1 year ago

Clearsign Technologies Corporation (CLIR) Q4 2023 Earnings Call Transcript

Apr 23, 2024, 4:10 PM EDT - 1 year ago

ClearSign Technologies Corporation Provides Full Year 2023 Update

Apr 23, 2024, 4:01 PM EDT - 1 year ago

ClearSign Technologies Corporation Announces Closing of $9.3 Million Public Offering and Concurrent Private Placement of Common Stock and Warrants

Apr 19, 2024, 8:30 AM EDT - 1 year ago

ClearSign Technologies Corporation Announces Pricing of $9.3 Million Public Offering and Concurrent Private Placement of Common Stock and Warrants

Apr 11, 2024, 8:30 AM EDT - 1 year ago

ClearSign Technologies Corporation Announces Full Year 2023 Conference Call

Feb 21, 2024, 8:30 AM EST - 1 year ago

ClearSign Technologies Corporation Receives First in Series of Four Boiler Burner Purchase Orders

Feb 13, 2024, 8:30 AM EST - 1 year ago

ClearSign Technologies Corporation Burner Performance Receives Best Available Control Technology (BACT) Determinations for Single and Multi Process-Burner Heaters

Feb 7, 2024, 8:30 AM EST - 1 year ago

ClearSign Technologies Corporation Provides Preliminary 2023 Financial Results

Feb 1, 2024, 4:00 PM EST - 1 year ago

ClearSign Technologies Corporation to Present at Integrous Big Hearts, Big Ideas Virtual Investor Conference on February 14th-15th

Jan 17, 2024, 8:30 AM EST - 1 year ago

ClearSign Technologies Corporation Announces Successful Start Up of Multi-Burner Heater in California Project

Nov 14, 2023, 11:52 PM EST - 1 year ago

ClearSign Technologies, Inc. (CLIR) Q3 2023 Earnings Call Transcript

stockmeat_sandwich Jul. 1 at 3:36 AM

$CLIR This doodoo butter stock’s compliance call should be coming in soon I reckon?

0 · Reply

Stpwwr Jun. 29 at 3:38 PM

1 · Reply

looking4aprty Jun. 26 at 12:05 AM

1 · Reply

looking4aprty Jun. 25 at 6:27 PM

$CLIR elon will have to clean his AI data centers pollution up https://naacp.org/articles/elon-musks-xai-threatened-lawsuit-over-air-pollution-memphis-data-center-filed-behalf

0 · Reply

Maveric Jun. 25 at 3:16 PM

1 · Reply

looking4aprty Jun. 24 at 1:45 PM

$CLIR FTEK is flying and use someone else product i think if this thing ever gets found ahe will move

0 · Reply

whitephosphorus970 Jun. 24 at 9:13 AM

$CLIR why?

1 · Reply

looking4aprty Jun. 23 at 6:12 PM

$CLIR https://www.newsweek.com/elon-musks-ai-data-center-faces-lawsuit-over-air-pollution-complaints-2087032

1 · Reply

looking4aprty Jun. 23 at 6:07 PM

$CLIR elon is having a problem with clean air act https://finance.yahoo.com/news/clearsign-technologies-corporation-awarded-federal-133000129.html

2 · Reply

Stpwwr Jun. 23 at 3:16 PM

$CLIR this is odd! Anyone else concerned about this drop ?

1 · Reply

Stpwwr Jun. 23 at 3:11 PM

$CLIR wow! Buying shares today is very easy. Usually it takes a while for orders to fill. Ppl selling their shares

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Mwhit Jun. 23 at 2:24 PM

$CLIR I’m out, will keep watching but the destruction of capital here at my young age is too painful. I’m confident I’ll see any meaningful news and be able to buy back in before it rips

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FrankShermanTank Jun. 19 at 2:12 PM

$CLIR you guys have seen that hilarious promo video… you think it’s filmed at the Clearsign office or is this Dellers home? I think this one can be nominated for worst marketing advertising award. For does who haven’t seen it: https://www.linkedin.com/posts/clearsign-technologies_we-designed-the-clearsign-flame-holder-to-activity-7341102485199011840-nslC?utm_medium=ios_app&rcm=ACoAABlbab4B9FTDcsTd3RV1wDX9tRMG3plxDNs&utm_source=social_share_send&utm_campaign=copy_link

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sumerian Jun. 18 at 12:44 AM

$CLIR I’ve been under this rock for too long, should have taken my losses early and walked away

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Bubbelkoning Jun. 17 at 12:19 PM

$CLIR energy storage and hydrogen projects will likely retain credits in the BBB

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Stpwwr Jun. 16 at 4:52 PM

$CLIR I’m waiting for the fireworks 💥 Anytime now 👍

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Wagner76 Jun. 16 at 3:37 PM

$CLIR I’m trying to be patient. Really hard but if the interest in proposals is 5 times higher than last year, and Zeeco is onboard (Zeeco website seems to be), than once the first Zeeco sales come in, we should see that as the BIG beginning and share price should quickly rise. 🤞

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Maveric Jun. 14 at 3:23 PM

$CLIR Remember that Zeeco sells and installs 500-5000 burners a year. The newest technology is the best-selling.

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Maveric Jun. 14 at 1:59 PM

$CLIR Zeeco is a big deal. Patience. I wouldn't doubt it if Zeeco sold 100 burners worldwide this year. Then we're talking about $8 million in sales for Zeeco alone. Patent filings are slowing sales now, but the potential is huge. Clearsign will ”show the money” soon. And we don't know real-time data on Zeeco sales.

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juanparedes Jun. 13 at 3:30 PM

$CLIR Show us the money

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juanparedes Jun. 13 at 2:46 PM

$CLIR

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Mwhit Jun. 13 at 2:26 PM

$CLIR how long do we have to get back to $1 before delisting?

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Market Cap	29.35M
Revenue (ttm)	3.60M
Net Income (ttm)	-5.30M
EPS (ttm)	N/A
PE Ratio	0.00
Forward PE	N/A
Profit Margin	-147.22%
Debt to Equity Ratio	0.00

Volume	23,400
Avg Vol	54,534
Day's Range	N/A - N/A
Shares Out	52.42M
Stochastic %K	33%
Beta	1.31
Analysts	Strong Sell
Price Target	$2.00