Market Cap 30.62M
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 321,719
Avg Vol 164,156
Day's Range N/A - N/A
Shares Out 53.62M
Stochastic %K 4%
Beta 1.26
Analysts Sell
Price Target $2.00

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 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 bur...

Industry: Pollution & Treatment Controls
Sector: Industrials
Phone: 918 500 7312
Address:
8023 East 63 Place, Suite 101, Tulsa, United States
Stpwwr
Stpwwr Jul. 20 at 3:04 PM
$CLIR did the bulls give up here ? Stock keeps going down 😢
1 · Reply
Stpwwr
Stpwwr Jul. 16 at 10:46 AM
$CLIR pump it
1 · Reply
Zynth
Zynth Jul. 14 at 7:42 PM
1 · Reply
Zynth
Zynth Jul. 13 at 7:09 PM
0 · Reply
bmaine4
bmaine4 Jul. 8 at 7:57 PM
$CLIR Those co-branded Zeeco "products" are selling like hotcakes! And Rogue orders are coming in like a tsunami too! Deller is just the greatest leader of all-time you can count on him for sure!
1 · Reply
bmaine4
bmaine4 Jul. 8 at 2:21 PM
$CLIR Past 5 years performance -90.85% all under Deller. Not to mention massive dilution.
0 · Reply
vo2macs
vo2macs Jul. 7 at 1:45 PM
$CLIR The shares are only for the Employee Incentive Stock Plan
3 · Reply
whitephosphorus970
whitephosphorus970 Jul. 7 at 1:23 PM
$CLIR So much for self funded. This management bneeds to be fired. ALL OF THEM
0 · Reply
vo2macs
vo2macs Jul. 6 at 10:46 PM
$CLIR Oh well
0 · Reply
Stpwwr
Stpwwr Jul. 6 at 10:16 PM
$CLIR I’m so dead! Now they are doing an offering. Business must really suck
1 · Reply
Latest News on CLIR
ClearSign receives order for three M1 series burners

2026-07-01T12:40:10.000Z - 19 days ago

ClearSign receives order for three M1 series burners


ClearSign Receives Order for Three "M1" Series Burners

Jul 1, 2026, 8:30 AM EDT - 19 days ago

ClearSign Receives Order for Three "M1" Series Burners


ClearSign receives additional M1 series burner order

2026-06-16T12:44:19.000Z - 4 weeks ago

ClearSign receives additional M1 series burner order


ClearSign Technologies Transcript: AGM 2026

Jun 8, 2026, 2:00 PM EDT - 6 weeks ago

ClearSign Technologies Transcript: AGM 2026


ClearSign announces common stock offering, no amount given

2026-05-28T21:18:49.000Z - 7 weeks ago

ClearSign announces common stock offering, no amount given


ClearSign Technologies Earnings Call Transcript: Q1 2026

May 20, 2026, 5:00 PM EDT - 2 months ago

ClearSign Technologies Earnings Call Transcript: Q1 2026


ClearSign Technologies Quarterly report: Q1 2026

May 20, 2026, 5:00 PM EDT - 2 months ago

ClearSign Technologies Quarterly report: Q1 2026


ClearSign Technologies Earnings release: Q1 2026

May 20, 2026, 5:00 PM EDT - 2 months ago

ClearSign Technologies Earnings release: Q1 2026


ClearSign receives ‘M1’ series burner order

2026-05-20T12:46:47.000Z - 2 months ago

ClearSign receives ‘M1’ series burner order


ClearSign Technologies Slides: Corporate presentation

May 18, 2026, 7:00 AM EDT - 2 months ago

ClearSign Technologies Slides: Corporate presentation


ClearSign Technologies Proxy statement: Proxy filing

Apr 28, 2026, 8:00 AM EDT - 2 months ago

ClearSign Technologies Proxy statement: Proxy filing


ClearSign Technologies Proxy statement: Proxy filing

Apr 28, 2026, 8:00 AM EDT - 2 months ago

ClearSign Technologies Proxy statement: Proxy filing


ClearSign target adjusted to $20 from $2 at H.C. Wainwright

2026-04-14T10:05:12.000Z - 3 months ago

ClearSign target adjusted to $20 from $2 at H.C. Wainwright


ClearSign Technologies Earnings Call Transcript: Q4 2025

Apr 9, 2026, 5:00 PM EDT - 3 months ago

ClearSign Technologies Earnings Call Transcript: Q4 2025


ClearSign Technologies Earnings release: Q4 2025

Apr 9, 2026, 5:00 PM EDT - 3 months ago

ClearSign Technologies Earnings release: Q4 2025


ClearSign Technologies Annual report: Q4 2025

Apr 9, 2026, 5:00 PM EDT - 3 months ago

ClearSign Technologies Annual report: Q4 2025


ClearSign Combustion trading halted, news pending

2026-03-13T23:50:46.000Z - 4 months ago

ClearSign Combustion trading halted, news pending


ClearSign completes testing of ClearSign Core 2

2026-03-11T12:43:01.000Z - 4 months ago

ClearSign completes testing of ClearSign Core 2


ClearSign announces 1-for-10 reverse stock split

2026-03-10T20:30:31.000Z - 4 months ago

ClearSign announces 1-for-10 reverse stock split


ClearSign Technologies Transcript: EGM 2026

Feb 26, 2026, 12:00 PM EST - 5 months ago

ClearSign Technologies Transcript: EGM 2026


ClearSign Technologies Transcript: Status update

Feb 24, 2026, 5:00 PM EST - 5 months ago

ClearSign Technologies Transcript: Status update


ClearSign receives fifth low-emission flare order

2026-02-17T14:05:53.000Z - 5 months ago

ClearSign receives fifth low-emission flare order


ClearSign Technologies Proxy statement: Proxy Filing

Feb 2, 2026, 7:00 AM EST - 6 months ago

ClearSign Technologies Proxy statement: Proxy Filing


ClearSign Technologies Proxy statement: Proxy Filing

Jan 23, 2026, 7:00 AM EST - 6 months ago

ClearSign Technologies Proxy statement: Proxy Filing


ClearSign Technologies Earnings Call Transcript: Q3 2025

Nov 19, 2025, 5:00 PM EST - 8 months ago

ClearSign Technologies Earnings Call Transcript: Q3 2025


ClearSign Technologies Earnings release: Q3 2025

Nov 19, 2025, 5:00 PM EST - 8 months ago

ClearSign Technologies Earnings release: Q3 2025


ClearSign Technologies Quarterly report: Q3 2025

Nov 19, 2025, 5:00 PM EST - 8 months ago

ClearSign Technologies Quarterly report: Q3 2025


ClearSign receives ClearSign Core ‘M’ Series burner order

2025-11-04T13:55:37.000Z - 9 months ago

ClearSign receives ClearSign Core ‘M’ Series burner order


ClearSign receives ClearSign Core ‘M’ Series burner order

2025-10-28T12:45:46.000Z - 9 months ago

ClearSign receives ClearSign Core ‘M’ Series burner order


ClearSign receives fourth low-emission flare burner order

2025-10-23T12:40:58.000Z - 9 months ago

ClearSign receives fourth low-emission flare burner order


ClearSign announces engineering order from petroleum producer

2025-09-17T12:45:40.000Z - 10 months ago

ClearSign announces engineering order from petroleum producer


ClearSign Technologies Registration statement: Registration Filing

Aug 20, 2025, 8:00 AM EDT - 11 months ago

ClearSign Technologies Registration statement: Registration Filing


ClearSign Technologies Earnings Call Transcript: Q2 2025

Aug 14, 2025, 5:00 PM EDT - 1 year ago

ClearSign Technologies Earnings Call Transcript: Q2 2025


ClearSign Technologies Quarterly report: Q2 2025

Aug 14, 2025, 5:00 PM EDT - 1 year ago

ClearSign Technologies Quarterly report: Q2 2025


ClearSign Technologies Earnings release: Q2 2025

Aug 14, 2025, 5:00 PM EDT - 1 year ago

ClearSign Technologies Earnings release: Q2 2025


ClearSign files to sell 5.27M shares of common stock

2025-08-12T21:40:15.000Z - 1 year ago

ClearSign files to sell 5.27M shares of common stock


ClearSign Technologies Proxy statement: Proxy Filing

Jul 11, 2025, 8:00 AM EDT - 1 year ago

ClearSign Technologies Proxy statement: Proxy Filing


ClearSign Technologies Proxy statement: Proxy Filing

Jun 13, 2025, 8:00 AM EDT - 1 year ago

ClearSign Technologies Proxy statement: Proxy Filing


ClearSign Technologies Proxy statement: Proxy Filing

Jun 13, 2025, 8:00 AM EDT - 1 year ago

ClearSign Technologies Proxy statement: Proxy Filing


ClearSign Technologies Proxy statement: Proxy Filing

May 29, 2025, 8:00 AM EDT - 1 year ago

ClearSign Technologies Proxy statement: Proxy Filing


ClearSign Technologies Earnings Call Transcript: Q1 2025

May 21, 2025, 5:00 PM EDT - 1 year ago

ClearSign Technologies Earnings Call Transcript: Q1 2025


ClearSign Technologies Earnings release: Q1 2025

May 21, 2025, 5:00 PM EDT - 1 year ago

ClearSign Technologies Earnings release: Q1 2025


ClearSign Technologies Quarterly report: Q1 2025

May 21, 2025, 5:00 PM EDT - 1 year ago

ClearSign Technologies Quarterly report: Q1 2025


ClearSign Technologies Earnings Call Transcript: Q4 2024

Apr 2, 2025, 5:00 PM EDT - 1 year ago

ClearSign Technologies Earnings Call Transcript: Q4 2024


ClearSign Technologies Earnings release: Q4 2024

Apr 2, 2025, 5:00 PM EDT - 1 year ago

ClearSign Technologies Earnings release: Q4 2024


ClearSign Technologies Annual report: Q4 2024

Apr 2, 2025, 5:00 PM EDT - 1 year ago

ClearSign Technologies Annual report: Q4 2024


ClearSign Technologies Earnings Call Transcript: Q3 2024

Nov 20, 2024, 5:00 PM EST - 1 year ago

ClearSign Technologies Earnings Call Transcript: Q3 2024


ClearSign Technologies Quarterly report: Q3 2024

Nov 20, 2024, 5:00 PM EST - 1 year ago

ClearSign Technologies Quarterly report: Q3 2024


Stpwwr
Stpwwr Jul. 20 at 3:04 PM
$CLIR did the bulls give up here ? Stock keeps going down 😢
1 · Reply
Stpwwr
Stpwwr Jul. 16 at 10:46 AM
$CLIR pump it
1 · Reply
Zynth
Zynth Jul. 14 at 7:42 PM
1 · Reply
Zynth
Zynth Jul. 13 at 7:09 PM
0 · Reply
bmaine4
bmaine4 Jul. 8 at 7:57 PM
$CLIR Those co-branded Zeeco "products" are selling like hotcakes! And Rogue orders are coming in like a tsunami too! Deller is just the greatest leader of all-time you can count on him for sure!
1 · Reply
bmaine4
bmaine4 Jul. 8 at 2:21 PM
$CLIR Past 5 years performance -90.85% all under Deller. Not to mention massive dilution.
0 · Reply
vo2macs
vo2macs Jul. 7 at 1:45 PM
$CLIR The shares are only for the Employee Incentive Stock Plan
3 · Reply
whitephosphorus970
whitephosphorus970 Jul. 7 at 1:23 PM
$CLIR So much for self funded. This management bneeds to be fired. ALL OF THEM
0 · Reply
vo2macs
vo2macs Jul. 6 at 10:46 PM
$CLIR Oh well
0 · Reply
Stpwwr
Stpwwr Jul. 6 at 10:16 PM
$CLIR I’m so dead! Now they are doing an offering. Business must really suck
1 · Reply
ClassiTrader
ClassiTrader Jul. 6 at 8:08 PM
$CLIR offering over 6 million dollars
1 · Reply
agreen3265
agreen3265 Jul. 5 at 3:42 AM
$SPY $QQQ $CLIR $DJT Happy 250th America!!!!!
1 · Reply
Stpwwr
Stpwwr Jul. 1 at 1:20 PM
$CLIR 3 more burners
3 · Reply
vo2macs
vo2macs Jul. 1 at 1:14 PM
$CLIR Pre-market games? News?
1 · Reply
juanparedes
juanparedes Jun. 23 at 4:21 PM
$CLIR Department of Energy press release 06/23/2026 https://www.netl.doe.gov/node/15473
1 · Reply
Walkadon
Walkadon Jun. 22 at 5:48 AM
$CLIR Water Tower is paid by CLIR to publish this research forecast... what do you expect? They are a paid pumper talking about profitability happening years from now..... any company could throw that kind of pipe dream on the wall... Now go consider the 100s of other liquid investments out there about to move in weeks/months with just as much or more upside. Why stick around and watch this dumpster fire smolder and stink up you portfolio?
1 · Reply
FrankShermanTank
FrankShermanTank Jun. 21 at 3:01 PM
$CLIR https://www.linkedin.com/posts/clir-clearsigntechnologies-nox-ugcPost-7473461209162346498-qxtw/?utm_source=share&utm_medium=member_ios&rcm=ACoAABlbab4B9FTDcsTd3RV1wDX9tRMG3plxDNs So 2029 breakeven… they will need more cash to be still in business by then
0 · Reply
Evaluwait
Evaluwait Jun. 19 at 3:37 PM
$CLIR Jim Deller has never forecast or promised $100 million in sales. Rather, in being questioned on the possible upside, Mr.Deller said that the next goal is $16M in revenue to get to breakeven (he said there is a line of sight). Upon being pressed on the upside on a podcast called “Upside,” Jim cautiously stated that this is “highly speculative so everyone beware but $100 million revenue is reasonable with what we have today.” He further characterized that as a “foreseeable possibility.” In reality, Jim might be being conservative as he qualified the $100M is based off of what CLIR had at that time. I am fairly certain but do not know for sure that the $100M possibility jumps maybe 2x when and if Clearsign makes inroads with ethylene cracking. I think that is in fact at least “a reasonable possibility” if not more likely than not to be feasible today. Good luck and be wary. Savvy longs know that Clearsign is a venture capital type play.
0 · Reply
Walkadon
Walkadon Jun. 19 at 4:48 AM
$CLIR Working on the next burner deal, taco truck green sprouts dried up
0 · Reply
RejectSocialism
RejectSocialism Jun. 18 at 10:35 PM
$CLIR This is my CLIR position for SIX EFFING YEARS.
0 · Reply
DryPowderAlpha
DryPowderAlpha Jun. 18 at 8:53 PM
$CLIR Matt Selinger, IR, should be fired along with Deller. Why throw good money, our money, after a useless IR firm. If Deller promises anything more without results, he and the Board ought to be sued.
0 · Reply
DryPowderAlpha
DryPowderAlpha Jun. 18 at 8:28 PM
$CLIR Deller should be fired immediately by the Board.
0 · Reply