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ClearSign Combustion Corporation (CLIR)

ClearSign Combustion Corporation, listed on NASDAQ under the ticker CLIR, is a common stock issuance of an industrial technology company focused on decarbonization and performance improvements in industrial and commercial systems. The company develops burner and flame-sensing technologies used in applications such as industrial boilers, refinery process heaters, flaring systems, and related combustion equipment. Its product set includes burner designs for process, boiler, and flare applications, along with an electrical flame sensor for industrial use. ClearSign serves customers in the energy, institutional, commercial, chemical, and petrochemical sectors, with business activity in the United States as well as China and Hong Kong. The company was incorporated in 2008 and is headquartered in Tulsa, Oklahoma. It previously operated under the name ClearSign Combustion Corporation before adopting the ClearSign Technologies Corporation name in November 2019.


Stock Summary Fair Value Profitability & Growth Quality & Risk Events & Dividends Technical Outlook FAQ

Jump between the core stock analysis sections, valuation data, fair value models, technical outlook, and FAQ.

Data update note: Fair value and stock analysis metrics are updated after regular market sessions when new data becomes available.
Ticker Fair Value Fair Value Upside/Downside Fair Value Rating Analyst Price Target Analyst Target Upside/Downside Analyst Target Rating Overall Financial Health Upcoming Dividend Ex-Date Dividend Payment Date Upcoming Dividend Dividend Yield Next Earnings Date P/E Ratio Price-to-Book Ratio Price-to-Sales Ratio Market Cap Enterprise Value Total Debt / Total Capital Free Float / Shares Outstanding Altman Z-Score Payout Ratio Free Cash Flow / Net Income
NASDAQ-CLIR
$4.90
42.9% Upside
Undervalued
$20
483.9% Upside
Bargain
Fair
—
—
—
0.0%
August 27, 2026
-3.3x
2.4x
3.7x
18.241 M
10.807 M
0.8%
82.3%
-12.5
—
88.6%
Valuation • Fair Value

ClearSign Combustion Corporation (NASDAQ-CLIR) Fair Value by Valuation Model

Compare the primary fair value estimate for ClearSign Combustion Corporation (NASDAQ-CLIR) with model-based valuation references such as DCF, Ben Graham, DDM, EPV and comparable-company valuation.

Primary Valuation Read

Fair Value

$4.90

Estimated upside of 42.9% versus the current market price.

Fair Value Confidence

Low

Confidence level for the primary fair value estimate.

DCF Fair Value

NM

Discounted cash flow valuation reference.

Ben Graham Formula Value

$0

Classic Ben Graham valuation formula reference.

DDM Fair Value

NM

Dividend discount model valuation reference.

EPV Fair Value

$5.86

Earnings power value estimate.

Comps Fair Value

$4.73

Comparable-company valuation reference.

Analyst Price Target

$20

Analysts imply upside of 483.9%.

How to read these valuation models

Use this section to compare the primary fair value estimate for ClearSign Combustion Corporation (NASDAQ-CLIR) with several model-based valuation references. Different models can produce different outputs because each method relies on a different set of assumptions, so the primary fair value estimate should be read alongside the model spread rather than in isolation.

Profitability • Growth

Profitability & Growth for ClearSign Combustion Corporation (NASDAQ-CLIR)

A compact read on revenue, forward revenue expectations, EBITDA and operating profitability trends.

Revenue

5.024 M

Current operating scale indicator.

Revenue Forecast

5.636 M

Forward revenue estimate.

EBITDA

-6.508 M

Current operating profitability reference.

EBITDA Forecast

-6.078 M

Forward operating profitability estimate.

How to read profitability and growth

This section helps investors review ClearSign Combustion Corporation (NASDAQ-CLIR) from an operating perspective by combining current scale, forward revenue expectations and EBITDA-related profitability measures.

Quality • Risk

Quality & Financial Risk for ClearSign Combustion Corporation (NASDAQ-CLIR)

Review financial health, earnings quality and balance-sheet risk through Piotroski, Beneish, Altman and cash conversion metrics.

Financial Health

Fair

Mixed or neutral financial-health read.

Piotroski Score

2

Weak quality score that deserves closer review.

Beneish M-Score

-2.08

Intermediate zone that deserves monitoring.

Altman Z-Score

-12.5

Lower score that deserves closer risk review.

FCF / Net Income

88.6%

Cash conversion quality indicator.

How to read quality and risk

This section combines quality, balance-sheet and accounting-risk indicators for ClearSign Combustion Corporation (NASDAQ-CLIR). Read the metrics together: no single score is a complete investment conclusion, but the combined view can highlight financial strength, earnings quality and areas that may deserve closer review.

Events • Dividends

Upcoming Events & Dividends for ClearSign Combustion Corporation (NASDAQ-CLIR)

Track the next earnings date, ex-dividend date, dividend payment date, dividend yield and upcoming distribution details where available.

Next Earnings Date

August 27, 2026

Days to Earnings

37

Dividend Payment Date

Not available

Ex-Dividend Date

Not available

Dividend Yield

0.0%

Income yield reference.

Upcoming Dividend

Not available

Data is currently unavailable.

Payment Type

Not available

Data is currently unavailable.

Dividend Currency

Not available

Data is currently unavailable.

Payout Ratio

Not available

Data is currently unavailable.

How to read events and dividends

This section helps investors track time-sensitive items for ClearSign Combustion Corporation (NASDAQ-CLIR), including the next earnings date and dividend-related milestones. These items can matter for short-term volatility, income planning and event-driven positioning.

Stock Forecast • Technical Outlook

ClearSign Combustion Corporation (NASDAQ-CLIR) Stock Forecast & Technical Outlook

Review ClearSign Combustion Corporation (NASDAQ-CLIR) across multiple technical time frames, alongside analyst recommendation data, to form a faster read on market positioning and near-term sentiment.

Technical Signals by Time Frame

Switch between time frames to review the current technical signal for the stock.

Strong Sell Sell Neutral Buy Strong Buy
Time frame: 15-minute • intraday
Strong Sell

The 15-minute technical read for ClearSign Combustion Corporation (NASDAQ-CLIR) is currently Strong Sell. Use it as a timing signal only, and compare it with valuation, fundamentals and upcoming events before drawing a broader view.

Strong Sell Sell Neutral Buy Strong Buy
Time frame: 1-hour • short-term
Strong Sell

The 1-hour technical read for ClearSign Combustion Corporation (NASDAQ-CLIR) is currently Strong Sell. Use it as a timing signal only, and compare it with valuation, fundamentals and upcoming events before drawing a broader view.

Strong Sell Sell Neutral Buy Strong Buy
Time frame: daily • daily
Strong Sell

The daily technical read for ClearSign Combustion Corporation (NASDAQ-CLIR) is currently Strong Sell. Use it as a timing signal only, and compare it with valuation, fundamentals and upcoming events before drawing a broader view.

Strong Sell Sell Neutral Buy Strong Buy
Time frame: weekly • weekly
Strong Sell

The weekly technical read for ClearSign Combustion Corporation (NASDAQ-CLIR) is currently Strong Sell. Use it as a timing signal only, and compare it with valuation, fundamentals and upcoming events before drawing a broader view.

Strong Sell Sell Neutral Buy Strong Buy
Time frame: monthly • monthly
Strong Sell

The monthly technical read for ClearSign Combustion Corporation (NASDAQ-CLIR) is currently Strong Sell. Use it as a timing signal only, and compare it with valuation, fundamentals and upcoming events before drawing a broader view.

Analyst Consensus for ClearSign Combustion Corporation (NASDAQ-CLIR)

A consolidated view of buy, hold and sell recommendations based on the currently available analyst data.

Strong Sell Sell Neutral Buy Strong Buy
Consolidated analyst recommendation mix
Strong Buy

Based on the available recommendation mix, ClearSign Combustion Corporation (NASDAQ-CLIR) has a Strong Buy consensus, with 1 buy, 0 hold and 0 sell recommendations in the current data set.

Buy 1
Hold 0
Sell 0
FAQ • Fast Investor Answers

ClearSign Combustion Corporation (NASDAQ-CLIR) Stock FAQ

Quick answers about ClearSign Combustion Corporation (NASDAQ-CLIR) stock, including fair value, valuation rating, analyst price target, dividends, earnings dates, market capitalization, financial health and other key stock analysis metrics.

Fair Value
$4.90
Estimated upside 42.9%
Valuation Rating
Undervalued
Estimated upside of 42.9%
Analyst Target
$20
Implied upside 483.9%
Financial Health
Fair
Current financial-health read

The current fair value estimate for ClearSign Combustion Corporation (NASDAQ-CLIR) is $4.90. This implies an estimated upside of 42.9% versus the current market price.

Based on the current fair value estimate, the stock appears undervalued, with estimated upside of 42.9% versus the current market price.

The available analyst price target for ClearSign Combustion Corporation (NASDAQ-CLIR) is $20. The analyst target implies estimated upside of 483.9%.

The current financial health read for ClearSign Combustion Corporation (NASDAQ-CLIR) is Fair. This should be reviewed alongside valuation, profitability, debt and cash-flow quality metrics.

The next earnings date currently listed for ClearSign Combustion Corporation (NASDAQ-CLIR) is August 27, 2026.

Based on the current data, dividend yield is 0.0%.

The current P/E ratio listed for ClearSign Combustion Corporation (NASDAQ-CLIR) is -3.3x. Use it together with growth, margins and sector comparisons rather than as a standalone valuation signal.

The current market capitalization listed for ClearSign Combustion Corporation is 18.241 M.

The current enterprise value listed for ClearSign Combustion Corporation is 10.807 M. Enterprise value can provide a broader valuation view than market capitalization alone because it also considers net debt.

The ticker symbol for ClearSign Combustion Corporation is NASDAQ-CLIR, and the stock is listed on NASDAQ.

ClearSign Combustion Corporation (NASDAQ-CLIR) is listed on NASDAQ.

The current debt-to-total-capital ratio listed for ClearSign Combustion Corporation is 0.8%, which helps investors evaluate the company’s financing structure and leverage profile.

The free float listed for ClearSign Combustion Corporation is 82.3%. Free float helps investors understand how much of the share base is available for public trading.

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