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ClearSign Technologies Corporation Common Stock (DE) (CLIR)
Price$5.41
Favorite Metrics
Price vs S&P 500 (26W)-102.41%
Price vs S&P 500 (4W)48.02%
Market Capitalization$29.23M
All Metrics
Book Value / Share (Quarterly)$1.79
P/TBV (Annual)3.38x
Indicated Dividend (Annual)$0.00
Revenue Growth (3Y)140.98%
Cash Flow / Share (Quarterly)$-0.05
Price vs S&P 500 (YTD)-94.34%
Gross Margin (TTM)27.21%
Net Profit Margin (TTM)-105.01%
EPS (TTM)$-0.99
10-Day Avg Trading Volume0.11M
EPS Excl Extra (TTM)$-0.99
EPS (Annual)$-0.99
ROI (Annual)-57.67%
Gross Margin (Annual)27.21%
Net Profit Margin (5Y Avg)-661.62%
Cash / Share (Quarterly)$1.72
Revenue Growth QoQ (YoY)522.20%
ROA (Last FY)-45.12%
Revenue Growth TTM (YoY)45.55%
EBITD / Share (TTM)$-1.07
ROE (5Y Avg)-70.35%
Operating Margin (TTM)-127.46%
Cash Flow / Share (Annual)$-0.91
P/B Ratio3.07x
P/B Ratio (Quarterly)3.11x
Net Income / Employee (Annual)$-0
EV / Revenue (TTM)3.83x
ROA (TTM)-40.94%
EPS Incl Extra (Annual)$-0.99
Current Ratio (Annual)4.34x
Quick Ratio (Quarterly)4.21x
3-Month Avg Trading Volume0.02M
52-Week Price Return-90.29%
Revenue / Employee (TTM)$0
Tangible BV / Share (Quarterly)$1.65
P/S Ratio (Annual)5.59x
Asset Turnover (Annual)0.43x
52-Week High$112.00
Operating Margin (5Y Avg)-706.84%
EPS Excl Extra (Annual)$-0.99
CapEx CAGR (5Y)-12.24%
Tangible BV CAGR (5Y)1.26%
26-Week Price Return-93.66%
Quick Ratio (Annual)4.21x
13-Week Price Return-92.76%
Total Debt / Equity (Annual)0.00x
Current Ratio (Quarterly)4.34x
Enterprise Value$20.056
Asset Turnover (TTM)0.39x
Book Value / Share Growth (5Y)41.33%
Revenue / Employee (Annual)$0
Pretax Margin (Annual)-105.01%
Cash / Share (Annual)$1.72
3-Month Return Std Dev217.02%
Gross Margin (5Y Avg)9.77%
Net Income / Employee (TTM)$-0
ROE (Last FY)-57.67%
EPS Basic Excl Extra (Annual)$-0.99
Receivables Turnover (TTM)6.09x
EV / Free Cash Flow (TTM)40.57x
Total Debt / Equity (Quarterly)0.00x
EPS Incl Extra (TTM)$-0.99
Receivables Turnover (Annual)6.09x
ROI (TTM)-53.54%
P/S Ratio (TTM)5.59x
Pretax Margin (5Y Avg)-661.65%
Revenue / Share (Annual)$0.94
Tangible BV / Share (Annual)$1.65
Price vs S&P 500 (52W)-125.39%
Year-to-Date Return-90.20%
5-Day Price Return1.11%
EPS Normalized (Annual)$-0.99
ROA (5Y Avg)-56.71%
Net Profit Margin (Annual)-105.01%
Month-to-Date Return25.00%
Cash Flow / Share (TTM)$-0.14
EBITD / Share (Annual)$-1.04
Operating Margin (Annual)-127.46%
LT Debt / Equity (Annual)0.00x
P/CF (TTM)69.30x
ROI (5Y Avg)-70.35%
EPS Basic Excl Extra (TTM)$-0.99
P/TBV (Quarterly)3.38x
P/B Ratio (Annual)3.11x
Pretax Margin (TTM)-105.01%
Book Value / Share (Annual)$1.79
Price vs S&P 500 (13W)-95.63%
Beta1.85x
Revenue / Share (TTM)$0.93
ROE (TTM)-53.54%
52-Week Low$3.24
Analyst Recommendations
Jan 2026
Feb 2026
Mar 2026
Apr 2026
4.14
4.14
4.14
4.14
Industry Peers — Industrial Instruments(15)
| Symbol | P/S Ratio (TTM) | Revenue Growth (5Y) | Gross Margin (TTM) | Operating Margin (TTM) | Price |
|---|---|---|---|---|---|
CLIRClearSign Technologies Corporation Common Stock (DE) | 5.59x | — | 27.21% | -127.46% | $5.41 |
DHRDanaher Corporation | 5.62x | 1.97% | 59.23% | 19.13% | $195.50 |
KEYSKeysight Technologies, Inc. | 10.13x | 4.95% | 61.86% | 15.96% | $335.14 |
AMEAmetek, Inc. | 7.33x | 10.27% | 36.38% | 25.65% | $236.82 |
ROPRoper Technologies, Inc. Common Stock | 4.69x | 14.46% | 69.24% | 28.29% | $359.87 |
MKSIMKS Inc. Common Stock | 4.80x | 11.03% | 46.74% | 13.18% | $279.93 |
FTVFortive Corporation | 3.62x | -2.14% | 60.96% | 16.35% | $60.97 |
CGNXCognex Corp | 9.31x | 4.16% | 66.92% | 16.35% | $55.48 |
STSensata Technologies Holding plc | 1.61x | 3.99% | 29.27% | 6.49% | $40.77 |
RALRalliant Corporation | 2.52x | — | 50.28% | -57.19% | $46.58 |
MLABMesa Laboratories Inc | 2.34x | 15.41% | 62.40% | 6.96% | $104.84 |
About
ClearSign Technologies provides patented combustion control technology designed to improve energy efficiency and reduce emissions across oil and gas production, refining, and industrial processing sectors. The company's proprietary ClearSign Core platform addresses multiple markets including upstream and downstream operations, institutional boilers, and chemical processing. ClearSign offers a range of products including process burners, boiler burners, flares, and ClearSign Eye monitoring solutions.