CLIR
ClearSign Technologies Corporation
There isn't enough reported data to score CLIR yet.
CLIR Fundamentals
| Metric | Status |
|---|---|
| Healthy | |
| Under pressure | |
| Weak | |
| Unavailable |
CLIR's revenue is currently healthy, but its profitability and cash flow are under pressure. There isn't enough data to rate its balance sheet.
CLIR PE Valuation
CLIR has no meaningful PE right now: it lost money over the past year.
CLIR Forward outlook
There aren't enough analyst estimates for CLIR to show an outlook.
CLIR Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Q2 2026 | -$0.97 | +$0.13 |
| Q1 2026 | -$1.05 | +$0.15 |
| Q4 2025 | -$1.06 | +$0.04 |
| Q3 2025 | -$1.20 | $0.00 |
| Q2 2025 | -$1.10 | +$0.20 |
| Q1 2025 | -$1.20 | +$0.10 |
| Q4 2024 | -$1.10 | +$0.30 |
| Q3 2024 | -$1.20 | +$0.20 |
CLIR is still losing money, but far less than before: $0.97 per share over the past year, against $2.30 at its worst in early 2022.
CLIR Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q2 2026 | $560K | +321% |
| Q1 2026 | $191K | -52% |
| Q4 2025 | $3.7M | +522% |
| Q3 2025 | $1M | -45% |
| Q2 2025 | $133K | +196% |
| Q1 2025 | $401K | -64% |
| Q4 2024 | $590K | -54% |
| Q3 2024 | $1.9M | +2087% |
CLIR's revenue is growing: $560,000 last quarter, up 321% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q2 2026 | -268% | +1115 points |
| Q1 2026 | -1193% | -630 points |
| Q4 2025 | -23% | +260 points |
| Q3 2025 | -170% | -93 points |
| Q2 2025 | -1382% | +3367 points |
| Q1 2025 | -563% | -449 points |
| Q4 2024 | -282% | -192 points |
| Q3 2024 | -77% | +1684 points |
CLIR's operating margin was −268% last quarter, up 1114 points from the same quarter a year ago.
CLIR Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q4 2025 | -$1.3M | -$847K |
| Q3 2025 | -$1.8M | -$398K |
| Q1 2025 | -$1.1M | -$114K |
| Q4 2024 | -$436K | +$1M |
| Q4 2023 | -$1.5M | -$717K |
| Q4 2022 | -$733K | +$439K |
| Q3 2022 | -$917K | +$992K |
| Q2 2022 | -$1.8M | +$288K |
CLIR has burned cash in almost every quarter: −$5M over the past year, against −$4M the year before.
CLIR Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +5.4% | +304K shares |
| 1 year | +7.4% | +410K shares |
| 3 years | +54% | +2.1M shares |
| 5 years | +89% | +2.8M shares |
CLIR has 6M diluted shares, up 7.4% from a year ago.
CLIR Net Leverage
CLIR's operating earnings (EBITDA) were negative over the past year, so its debt can't be measured against them.
CLIR Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 30.8 | Neutral |
| Stochastic | 6.6 | Oversold |
CLIR's weekly RSI is 31 (neutral) and its Stochastic is 7 (oversold).
CLIR PE vs Industrials Sector
CLIR has no meaningful PE right now: it lost money over the past year.
CLIR Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $2.73 | 17% below |
| 20 week MA | $3.48 | 35% below |
| 50 week MA | $4.60 | 51% below |
| 100 week MA | $6.21 | 64% below |
| 200 week MA | $8.03 | 72% below |
CLIR is in a downtrend: it's below all five of its weekly moving averages, and 72% below its 200-week average.
CLIR Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $7.70 | $33.5 | +335% |
| 2021 | $33.5 | $14.5 | -57% |
| 2022 | $14.5 | $6.40 | -56% |
| 2023 | $6.40 | $11.1 | +73% |
| 2024 | $11.1 | $12.2 | +9.9% |
| 2025 | $12.2 | $6.09 | -50% |
| 2026 YTD | $6.09 | $2.26 | -63% |
CLIR's yearly returns have swung widely, from +335% in 2020 to −57% in 2021. It's down 63% so far in 2026.