NASDAQ · Industrial - Pollution & Treatment Controls

CLIR (CLIR) Stock

$4.15 -2.58% NASDAQ: CLIR Industrials

Valuation

MetricValue
Price$4.15
Market Cap$26.18M
P/E Ratio-4.95
P/B Ratio2.65
P/S Ratio5.28
EPS (TTM)$-0.99
52-Week High$11.20
52-Week Low$3.24
Dividend Yield0.00%

Financials & Margins

MetricValue
ROE-50.00%
ROA-41.67%
ROCE-66.67%
Gross Margin-120.00%
Operating Margin-120.00%
Net Margin-1.12%
Debt/Equity0.02
Current Ratio3.67

Annual Financials (USD)

Metric20212022202320242025
Revenue$1.0M$0$2.0M$4.0M$5.0M
Operating Profit$-8.0M$-6.0M$-6.0M$-6.0M$-6.0M
Net Profit$-8.0M$-6.0M$-5.0M$-5.0M$-5.0M
EPS$-2.50$-1.50$-1.30$-1.10$-0.99
Op Margin-1341.8%-1573.5%-248.9%-180.4%-113.4%

Balance Sheet (USD)

Metric20212022202320242025
Total Assets$9.0M$11.0M$8.0M$16.0M$12.0M
Total Liabilities$1.0M$1.0M$2.0M$2.0M$3.0M
Cash$8.0M$6.0M$6.0M$14.0M$9.0M
Borrowings$1.0M$0$0$0$0

Latest News

ClearSign Technologies Secures Order for Three M1 Burners for West Texas Facility MT Newswires · Jul 1, 2026 ClearSign Receives Order for Three "M1" Series Burners ACCESS Newswire · Jul 1, 2026 ClearSign Receives Additional "M1" Series Burner Order for Second Midstream Heater in West Texas ACCESS Newswire · Jun 16, 2026 ClearSign Technologies Corporation Prices Underwritten Public Offering of Common Stock ACCESS Newswire · May 29, 2026 Top Premarket Decliners MT Newswires · May 29, 2026

Cash Flow (USD)

Metric20212022202320242025
Operating Cash Flow$-7.0M$-5.0M$-3.0M$-4.0M$-5.0M
Investing Cash Flow$0$-3.0M$2.0M$0$0
Financing Cash Flow$0$0$0$0$0
Net Cash Flow$-1.0M$-1.0M$-1.0M$8.0M$-5.0M
Free Cash Flow$-7.0M$-5.0M$-3.0M$-5.0M$-5.0M

Valuation & Return Ratios

MetricValue
PEG Ratio—
EV / EBITDA—
FCF Yield-18.90%
Quick Ratio3.85
Interest Coverage—
Return 1Y-29.81%
Return 3Y-72.65%
Return 5Y-91.16%

Ownership

Insiders Held5.05%
Institutions Held19.77%
Institutions Float Held20.82%
Institutional HolderSharesReport Date
Vanguard Capital Management LLC105,4292026-03-31
Simon Quick Advisors, LLC60,3142026-03-31
Geode Capital Management, LLC57,6832026-03-31
Cambridge Investment Research Advisors Inc.44,3002026-03-31
Beacon Pointe Advisors, LLC27,1732026-03-31

Peer Comparison

TickerPriceChangeP/EMarket CapDiv Yield
AP $8.38 -2.33% -3.70 $170.34M 0.00%
BRIA $1.44 +9.92% -1926.47 $36.00M 10.15%
FLUX $0.53 -8.25% -2.65 $11.24M 0.00%
GPUS $0.24 -14.57% -0.17 $22.95M 0.00%
HTLM $1.77 -0.34% 10.63 $158.35M 3.22%

About CLIR

CLIR is led by CEO Colin James Deller, employs 18 people, headquartered in US, publicly traded since 2012.

CLIR stock trades at $4.15 with a market capitalization of $26.18M. The stock is valued at a price-to-earnings (P/E) ratio of -4.95, price-to-book of 2.65, price-to-sales of 5.28. Over the past 52 weeks the stock has ranged between $3.24 and $11.20, and currently trades 62.9% below its 52-week high.

On profitability, CLIR generates a return on equity (ROE) of -50.00%, return on capital employed of -66.67%, an operating margin of -120.00%, a net profit margin of -1.12%.

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