0.821
price down icon4.46%   -0.0383
after-market After Hours: .82 -0.001 -0.12%
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Clearsign Technologies Corp stock is traded at $0.821, with a volume of 33,784. It is down -4.46% in the last 24 hours and down -13.60% over the past month. ClearSign Technologies Corp is engaged in providing solutions to some of the pressing productivity, energy efficiency, and pollution problems affecting the energy, oil, and gas production, boiler, and processing industries. It believes that its patented ClearSign Core technology can enhance the performance of combustion systems in a broad range of markets, including the energy (upstream oil production and downstream refining), institutional, commercial, and industrial boiler, chemical, and petrochemical industries. The company offers products that include process burners, boiler burners, flares, and ClearSign Eye.
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Previous Close:
$0.8593
Open:
$0.8693
24h Volume:
33,784
Relative Volume:
0.04
Market Cap:
$43.04M
Revenue:
$4.28M
Net Income/Loss:
$-5.09M
P/E Ratio:
-7.4636
EPS:
-0.11
Net Cash Flow:
$-5.69M
1W Performance:
-5.15%
1M Performance:
-13.60%
6M Performance:
+15.70%
1Y Performance:
-15.57%
1-Day Range:
Value
$0.8205
$0.8693
1-Week Range:
Value
$0.781
$0.98
52-Week Range:
Value
$0.459
$1.72

Clearsign Technologies Corp Stock (CLIR) Company Profile

Name
Name
Clearsign Technologies Corp
Name
Phone
(918) 236-6461
Name
Address
8023 E. 63RD PLACE, SUITE 101, TULSA, WA
Name
Employee
18
Name
Twitter
@ClearSign
Name
Next Earnings Date
2025-04-02
Name
Latest SEC Filings
Name
CLIR's Discussions on Twitter

Compare CLIR with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Pollution & Treatment Controls icon
CLIR
Clearsign Technologies Corp
0.821 45.78M 4.28M -5.09M -5.69M -0.11
Pollution & Treatment Controls icon
VLTO
Veralto Corp
97.29 24.40B 5.36B 893.00M 943.00M 3.5709
Pollution & Treatment Controls icon
ZWS
Zurn Elkay Water Solutions Corp
45.41 7.61B 1.55B 137.70M 270.00M 0.79
Pollution & Treatment Controls icon
FSS
Federal Signal Corp
106.16 6.53B 1.86B 216.30M 190.70M 3.50
Pollution & Treatment Controls icon
CECO
Ceco Environmental Corp
49.66 1.81B 656.17M 53.95M -16.99M 1.43
Pollution & Treatment Controls icon
PCT
Purecycle Technologies Inc
8.05 1.57B 0 -153.12M -188.47M -0.9305

Clearsign Technologies Corp Stock (CLIR) Latest News

pulisher
Nov 20, 2025

ClearSign Technologies Corp (CLIR) Q3 2025 Earnings Call Highlig - GuruFocus

Nov 20, 2025
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Nov 20, 2025

ClearSign Technologies Corp (CLIR) Q3 2025 Earnings Call Highlights: Navigating Revenue ... - Yahoo Finance

Nov 20, 2025
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Nov 19, 2025

ClearSign Technologies Reports Q3 2025 Earnings - TipRanks

Nov 19, 2025
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Nov 19, 2025

What valuation ratios show for ClearSign Technologies Corporation (4CC) stockMarket Movement Recap & Risk Controlled Swing Trade Alerts - newser.com

Nov 19, 2025
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Nov 19, 2025

HighLevel Ranked Among the Fastest-Growing Companies in North America on the 2025 Deloitte Technology Fast 500 - Digital Journal

Nov 19, 2025
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Nov 19, 2025

Using Python tools to backtest ClearSign Technologies Corporation strategiesWeekly Market Report & Long Hold Capital Preservation Tips - newser.com

Nov 19, 2025
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Nov 19, 2025

Earnings call transcript: ClearSign’s Q3 2025 revenue misses, stock rises 3.84% - Investing.com India

Nov 19, 2025
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Nov 19, 2025

ClearSign Technologies (Nasdaq: CLIR) reports 2025 quarter update, $10.5M cash position - Stock Titan

Nov 19, 2025
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Nov 19, 2025

Earnings Scheduled For November 19, 2025 - Benzinga

Nov 19, 2025
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Nov 19, 2025

Can technical indicators confirm ClearSign Technologies Corporation’s reversal - newser.com

Nov 19, 2025
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Nov 19, 2025

Can ClearSign Technologies Corporation stock deliver strong Q4 earningsWeekly Gains Report & Real-Time Volume Analysis - newser.com

Nov 19, 2025
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Nov 19, 2025

Why ClearSign Technologies Corporation stock is seen as undervaluedEarnings Miss & Long-Term Growth Stock Strategies - newser.com

Nov 19, 2025
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Nov 18, 2025

How ClearSign Technologies Corporation stock trades during market volatility - newser.com

Nov 18, 2025
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Nov 18, 2025

Earnings Outlook For ClearSign Technologies - Benzinga

Nov 18, 2025
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Nov 18, 2025

Why KBE stock is a strong buy callJuly 2025 Levels & Technical Entry and Exit Tips - newser.com

Nov 18, 2025
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Nov 17, 2025

ClearSign Technologies Q3 Earnings Beat Estimates, Revenues Dip Y/Y - Nasdaq

Nov 17, 2025
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Nov 16, 2025

Using AI based signals to follow ClearSign Technologies Corporation2025 Big Picture & Short-Term High Return Strategies - newser.com

Nov 16, 2025
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Nov 16, 2025

Will a bounce in ClearSign Technologies Corporation offer an exitWeekly Trade Review & High Conviction Buy Zone Alerts - newser.com

Nov 16, 2025
pulisher
Nov 16, 2025

Why ClearSign Technologies Corporation (4CC) stock stays undervaluedQuarterly Growth Report & Free Reliable Trade Execution Plans - newser.com

Nov 16, 2025
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Nov 14, 2025

ClearSign Technologies (CLIR) Reports Q3 Loss, Lags Revenue Estimates - Yahoo Finance

Nov 14, 2025
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Nov 13, 2025

How strong is ClearSign Technologies Corporation stock balance sheetQuarterly Profit Review & Weekly Breakout Stock Alerts - newser.com

Nov 13, 2025
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Nov 12, 2025

How to use a screener to detect ClearSign Technologies Corporation breakouts2025 Risk Factors & Weekly Hot Stock Watchlists - newser.com

Nov 12, 2025
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Nov 10, 2025

Will breakout in ClearSign Technologies Corporation lead to full recoveryWeekly Loss Report & Low Drawdown Investment Ideas - newser.com

Nov 10, 2025
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Nov 10, 2025

How ClearSign Technologies Corporation stock performs in weak economyMarket Performance Recap & Fast Exit and Entry Strategy Plans - newser.com

Nov 10, 2025
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Nov 09, 2025

How ClearSign Technologies Corporation stock performs in rising dollar environment2025 Institutional Moves & Weekly Market Pulse Updates - newser.com

Nov 09, 2025
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Nov 08, 2025

How reliable is ClearSign Technologies Corporation (4CC) stock dividend growthGap Down & Low Risk Growth Stock Ideas - newser.com

Nov 08, 2025
pulisher
Nov 06, 2025

Hudson Technologies (HDSN) Q3 Earnings Surpass Estimates - sharewise.com

Nov 06, 2025
pulisher
Nov 06, 2025

ScanSource (SCSC) Beats Q1 Earnings Estimates - Yahoo Finance

Nov 06, 2025
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Nov 06, 2025

ClearSign Technologies Corporation Announces Third Quarter 2025 Conference Call - The Joplin Globe

Nov 06, 2025
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Nov 06, 2025

ClearSign Technologies (Nasdaq: CLIR) Sets Third Quarter 2025 Conference Call for Nov 19 - Stock Titan

Nov 06, 2025
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Nov 06, 2025

How cyclical is ClearSign Technologies Corporation (4CC) stock compared to rivals2025 Trading Volume Trends & Short-Term Trading Opportunity Alerts - Fundação Cultural do Pará

Nov 06, 2025
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Nov 06, 2025

Forecasting Eaton Vance Municipal Income Trust price range with options dataJuly 2025 Patterns & Weekly High Momentum Picks - newser.com

Nov 06, 2025
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Nov 06, 2025

ClearSign Technologies (CLIR) to Release Quarterly Earnings on Thursday - Defense World

Nov 06, 2025
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Nov 06, 2025

Heatmap analysis for ClearSign Technologies Corporation and competitorsEarnings Trend Report & Verified Short-Term Trading Plans - newser.com

Nov 06, 2025
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Nov 04, 2025

ClearSign (CLIR) Secures Order for Core M25 Burner Installation - GuruFocus

Nov 04, 2025
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Nov 04, 2025

ClearSign Technologies receives burner order from Devco - Investing.com

Nov 04, 2025
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Nov 04, 2025

ClearSign Receives ClearSign Core(TM) "M" Series Burner Order for Multinational Energy Company Mid-Stream Facility in West Texas - The Joplin Globe

Nov 04, 2025
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Nov 04, 2025

ClearSign (NASDAQ: CLIR) receives M25 burner order for West Texas gas plant retrofit - Stock Titan

Nov 04, 2025
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Nov 04, 2025

Will ClearSign Technologies Corporation bounce back from current supportWeekly Trading Summary & Weekly Return Optimization Plans - newser.com

Nov 04, 2025

Clearsign Technologies Corp Stock (CLIR) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$1.60
price down icon 6.98%
pollution_treatment_controls ARQ
$3.30
price down icon 5.71%
$10.65
price up icon 7.68%
$13.28
price down icon 5.14%
pollution_treatment_controls PCT
$8.05
price down icon 7.47%
Cap:     |  Volume (24h):