📊 CLIR Key Takeaways
Is ClearSign Technologies Corp (CLIR) a Good Investment?
ClearSign Technologies exhibits critical financial distress with a negative gross margin of -205.8%, indicating the company loses money on every unit sold. Despite adequate cash reserves of $7.7M, the company is burning $1.3M quarterly in operations and generated only $191K in revenue, making the current business model fundamentally unsustainable.
ClearSign Technologies shows weak core fundamentals: revenue remains very small relative to its cost base, producing deeply negative operating and net margins and sustained cash burn. The balance sheet is a mitigating factor, with substantial cash, no long-term debt, and solid liquidity, but the business still needs meaningful revenue scaling and operating leverage before the fundamentals materially improve.
ClearSign Technologies Corp Key Strengths (CLIR)
- Strong cash position of $7.7M relative to quarterly burn rate provides near-term runway
- Excellent liquidity ratios (4.05x current ratio) with zero long-term debt and minimal liabilities
- Revenue growth of 45.6% YoY shows emerging market traction despite tiny absolute base
- Debt-free balance sheet with $10.49M in cash provides near-term financial flexibility
- Current and quick ratios of 3.28x indicate solid liquidity
- Positive gross margin of 39.6% suggests the product base can generate value if revenue scales
CLIR Stock Risks: ClearSign Technologies Corp Investment Risks
- Negative gross margin (-205.8%) indicates company loses money on each unit sold; fundamental business model failure for industrial manufacturer
- Operating cash burn of -$1.3M per quarter is unsustainable; remaining cash runway approximately 5-6 quarters at current burn rate
- Revenue of $191K is orders of magnitude too small to support operations; requires 10x+ scale to approach profitability or debt servicing
- Operating losses are extremely large relative to revenue, with a -374.0% operating margin
- Free cash flow is deeply negative at -$3.46M, indicating ongoing cash consumption
- Business scale is still very limited at $1.56M of revenue, raising concerns about commercialization and growth quality
Key Metrics to Watch
- Gross margin trajectory - must become positive within 2-3 quarters for viability
- Operating cash flow and cash runway until forced to raise capital or restructure
- Revenue growth rate and operating leverage as scale increases
- Revenue growth and order conversion relative to fixed operating expenses
- Quarterly operating cash burn and ending cash balance
ClearSign Technologies Corp (CLIR) Financial Metrics & Key Ratios
💡 AI Analyst Insight
Strong liquidity with a 4.05x current ratio provides a solid financial cushion.
CLIR Profit Margin, ROE & Profitability Analysis
CLIR vs Industrial Sector: How ClearSign Technologies Corp Compares
How ClearSign Technologies Corp compares to Industrial sector averages
Sector benchmarks are approximate industry averages. Actual sector performance may vary.
Is ClearSign Technologies Corp Stock Overvalued? CLIR Valuation Analysis 2026
Based on fundamental analysis, ClearSign Technologies Corp has mixed fundamental signals relative to the Industrial sector in 2026.
Note: This is a fundamental analysis based on SEC filings. For P/E ratio, price targets, and market-based valuation, consult financial data providers. This is not investment advice.
ClearSign Technologies Corp Balance Sheet: CLIR Debt, Cash & Liquidity
CLIR Revenue & Earnings Growth: 5-Year Financial Trend
5-Year Trend Summary: ClearSign Technologies Corp's revenue has grown significantly by 762% over the 5-year period, indicating strong business expansion. The most recent EPS of $-0.30 indicates the company is currently unprofitable.
CLIR Revenue Growth, EPS Growth & YoY Performance
CLIR Quarterly Earnings & Performance
| Quarter | Revenue | Net Income | EPS |
|---|---|---|---|
| Q1 2026 | $191.0K | -$2.1M | $-0.38 |
| Q3 2025 | $1.0M | -$1.2M | N/A |
| Q2 2025 | $45.0K | -$1.7M | $-0.03 |
| Q1 2025 | $401.0K | -$1.1M | $-0.03 |
| Q3 2024 | $85.0K | -$1.2M | N/A |
| Q2 2024 | $45.0K | -$1.5M | $-0.04 |
| Q1 2024 | $894.0K | -$1.1M | $-0.03 |
| Q3 2023 | $85.0K | -$1.3M | $-0.03 |
Data sourced from SEC EDGAR 10-Q quarterly filings. Figures may represent quarterly or cumulative values.
ClearSign Technologies Corp Dividends, Buybacks & Capital Allocation
CLIR SEC Filings: Latest 10-K & 10-Q Analysis
Access official SEC EDGAR filings for ClearSign Technologies Corp (CIK: 0001434524)
📋 Recent SEC Filings
❓ Frequently Asked Questions about CLIR
What is the AI rating for CLIR?
ClearSign Technologies Corp (CLIR) has a Combined AI Grade of C from Claude (D) and ChatGPT (C) with 86% combined confidence, based on fundamental analysis of SEC EDGAR filings.
What are CLIR's key strengths?
Claude: Strong cash position of $7.7M relative to quarterly burn rate provides near-term runway. Excellent liquidity ratios (4.05x current ratio) with zero long-term debt and minimal liabilities. ChatGPT: Debt-free balance sheet with $10.49M in cash provides near-term financial flexibility. Current and quick ratios of 3.28x indicate solid liquidity.
What are the risks of investing in CLIR?
Claude: Negative gross margin (-205.8%) indicates company loses money on each unit sold; fundamental business model failure for industrial manufacturer. Operating cash burn of -$1.3M per quarter is unsustainable; remaining cash runway approximately 5-6 quarters at current burn rate. ChatGPT: Operating losses are extremely large relative to revenue, with a -374.0% operating margin. Free cash flow is deeply negative at -$3.46M, indicating ongoing cash consumption.
What is CLIR's revenue and growth?
ClearSign Technologies Corp reported revenue of $191.0K.
Does CLIR pay dividends?
ClearSign Technologies Corp does not currently pay dividends.
Where can I find CLIR SEC filings?
Official SEC filings for ClearSign Technologies Corp (CIK: 0001434524) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.
What is CLIR's EPS?
ClearSign Technologies Corp has a diluted EPS of $-0.39.
How is the AI analysis conducted?
Two independent AI systems — Claude (Anthropic) and ChatGPT (OpenAI) — analyze SEC EDGAR filings including 10-K annual reports and 10-Q quarterly reports. Each AI evaluates financial health, profitability ratios, balance sheet strength, and growth metrics. The combined grade reflects both perspectives for balanced insights.
What is CLIR's fundamental grade?
Based on our AI fundamental analysis in June 2026, ClearSign Technologies Corp has a C grade with 86% confidence. Review the strengths and risks sections above for full context. This is not investment advice.
Is CLIR stock overvalued or undervalued?
Valuation metrics for CLIR: ROE of -28.7% (sector avg: 15%), net margin of -1,146.6% (sector avg: 10%). Compare these metrics with sector averages to assess valuation.
What is CLIR's AI grade for 2026?
Our dual AI analysis gives ClearSign Technologies Corp a combined C grade for 2026. Revenue is data pending, with profitability at or below sector average. Always conduct your own research.
What is CLIR's free cash flow?
ClearSign Technologies Corp's operating cash flow is $-1.3M, with capital expenditures of $4.0K. FCF margin is -707.9%.
How does CLIR compare to other Industrial stocks?
Vs Industrial sector averages: Net margin -1,146.6% (avg: 10%), ROE -28.7% (avg: 15%), current ratio 4.05 (avg: 1.8).