
ClearSign Technologies (CLIR) earnings history, EPS estimates, revenue forecasts and company guidance.
Earnings Per Share (Non-GAAP)
Quarterly Revenue (Billions)
ClearSign Technologies (CLIR) last issued guidance on January 7, 2026 for fiscal year 2025. The company guided revenue in the range of $5.2M - $5.2M for the period.
Compared to prior guidance, ClearSign Technologies raised its revenue forecast from a prior range of $3.6M - $3.6M.
ClearSign Technologies has issued 4 guidance updates between February 7, 2024 and January 7, 2026. During this period, the company raised its outlook 3 times, reflecting management's growing confidence in business performance.
| Metric | Q2 '26 | Q1 '26 | Q4 '25 | Q3 '25 |
|---|---|---|---|---|
| Earnings Per Share (Non-GAAP) | ||||
| Estimate | $-0.25 | $-0.29 | $-0.30 | $-0.30 |
| Actual | $-0.22 | $-0.39 | $-0.09 | $-0.30 |
| Surprise | +12.0% | -34.5% | +70.0% | 0.00% |
| Revenue | ||||
| Estimate | $612000 | $1.3M | $2.4M | $2.0M |
| Actual | $560000 | $191000 | $3.7M | $1.0M |
| Surprise | -8.50% | -85.0% | +51.4% | -49.1% |
| Metric | Q3 '26E | Q4 '26E |
|---|---|---|
| Earnings Per Share (Non-GAAP) | ||
| Consensus | $-0.20 | $-0.18 |
| Revenue | ||
| Consensus | $876000 | $1.3M |
| Fiscal Quarter | Date Reported | Actual EPS | Estimated EPS | Surprise % |
|---|---|---|---|---|
| Q2 | Aug 14, 2026 | $-0.22 | $-0.25 | 12.0 % |
| Q1 | May 15, 2026 | $-0.39 | $-0.29 | -34.5 % |
| Q4 | Apr 9, 2026 | $-0.09 | $-0.30 | 70.0 % |
| Q3 | Nov 14, 2025 | $-0.30 | $-0.30 | 0.00 % |
| Fiscal Quarter | Date Reported | Actual Revenue | Estimated Revenue | Surprise % |
|---|---|---|---|---|
| Q2 | Aug 14, 2026 | $560.00K | $612.00K | -8.50 % |
| Q1 | May 15, 2026 | $191.00K | $1.27M | -85.0 % |
| Q4 | Apr 9, 2026 | $3.67M | $2.42M | 51.4 % |
| Q3 | Nov 14, 2025 | $1.03M | $2.02M | -49.1 % |