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| 1 Year | 5 Year | 5 Year Annualized | Since IPO | |
|---|---|---|---|---|
| CLIR | -3.1% | -64.24% | -18.59% | -79% |
| S&P | +13.66% | +87.02% | +13.34% | +380% |
ClearSign Technologies Corp. engages in the design and development of technologies for the combustion systems. Its product Duplex technology focuses on the performance enhancement of combustion systems in a broad range of markets, including the energy, commercial and industrial boiler, chemical, petrochemical, and power industries. The company was founded by Richard F. Rutkowski, David B. Goodson, and Geoffrey D. Osler on January 23, 2008 and is headquartered in Tulsa, OK.
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| Q3 2025 | YOY Change | |
|---|---|---|
| Revenue | $1.03M | -44.6% |
| Gross Profit | $0.37M | -33.2% |
| Gross Margin | 35.76% | 6.1% |
| Market Cap | $40.43M | -5.2% |
| Market Cap / Employee | $2.25M | 0.0% |
| Employees | 18 | 20.0% |
| Net Income | -$1.43M | -23.7% |
| EBITDA | -$1.68M | -23.1% |
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| Q3 2025 | YOY Change | |
|---|---|---|
| Net Cash | $10.49M | -27.6% |
| Accounts Receivable | $0.84M | -6.7% |
| Inventory | 0 | 0.0% |
| Q3 2025 | YOY Change | |
|---|---|---|
| Long Term Debt | $0.09M | -28.9% |
| Short Term Debt | $0.09M | 14.6% |
| Q3 2025 | YOY Change | |
|---|---|---|
| Return On Assets | -42.55% | -3.5% |
| Return On Invested Capital | -70.78% | 10.0% |
| Q3 2025 | YOY Change | |
|---|---|---|
| Free Cash Flow | -$1.83M | -27.8% |
| Operating Free Cash Flow | -$1.83M | -27.8% |
| Metric | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | YoY Change |
|---|---|---|---|---|---|
| Price to Book | 4.88 | 2.74 | 2.44 | 3.88 | 44.57% |
| Price to Sales | 20.14 | 14.25 | 10.36 | 19.97 | 83.78% |
| Price to Tangible Book Value | 5.18 | 2.92 | 2.62 | 4.20 | 48.14% |
| Enterprise Value to EBITDA | -36.69 | -13.05 | -10.64 | -19.46 | -17.59% |
| Return on Equity | -55.9% | -76.0% | -46.2% | -53.1% | 8.39% |
| Total Debt | $0.19M | $0.17M | $0.21M | $0.19M | -11.90% |
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