stock
CLIR · ClearSign Technologies Corp
What ClearSign Technologies Corp reports to the SEC, read from its filings.
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The live CLIR price and today's change.
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Thirty days of daily bars, with signal levels drawn on them.
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The latest signal group Nakagai's scanner recorded on CLIR.
Sign in to see thisOptions positioning
Gamma exposure levels from the options market.
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Trend, momentum and volatility gauges per timeframe.
Sign in to see thisWhat it is
- Industry
- Industrial Instruments For Measurement, Display, and Control (SIC 3823)
- Filer (SEC EDGAR)
- EDGAR filing index
- Shares outstanding
- 6,807,455 as of 2026-08-08 (XBRL frame CY2026Q2I)
Key stats
Valuation
- P/E
- Locked
- P/S
- Locked
- P/B
- Locked
- Enterprise value
- Locked
- EV/EBIT
- Locked
- FCF yield
- Locked
Margins
- Gross
- 18.5%
- Operating
- -116.5%
- Net
- -96.1%
Returns
- ROE
- -53.3%
- ROA
- -43.0%
Health
- Current ratio
- 4.8x
- Debt/equity
- —
Deep value
- NCAV
- $8.83M
- NCAV per share
- $1.30
- Price/NCAV
- Locked
- NNWC
- $7.71M
- NNWC per share
- $1.13
- Price/NNWC
- Locked
Valuation and the price multiples are built on the live price. Trailing twelve months to 2026-06-30; balance sheet at 2026-06-30.
Sign in to see thisDebt is long-term debt and its current portion. Commercial paper and short-term borrowings are not counted.
Results
| Period end | Revenue | Gross profit | Operating income | Net income | Filing |
|---|---|---|---|---|---|
| 2026-06-30 | $560,000 | $228,000 | -$1.50M | -$1.31M | 10-Q filed 2026-08-14 |
| 2026-03-31 | $191,000 | -$393,000 | -$2.28M | -$2.19M | 10-Q filed 2026-05-15 |
| 2025-12-31 | $3.67M | $805,000 | -$826,000 | -$311,000 | 10-K filed 2026-03-31 Derived: the full year minus the first three quarters, not a figure this filer reported as a quarter. |
| 2025-09-30 | $1.03M | $368,000 | -$1.75M | -$1.43M | 10-K filed 2026-03-31 Assembled from more than one filing; the filing above is only the newest of them. |
| 2025-06-30 | $133,000 | $55,000 | -$1.84M | -$1.68M | 10-Q filed 2026-08-14 |
| 2025-03-31 | $401,000 | $196,000 | -$2.26M | -$2.08M | 10-Q filed 2026-05-15 |
| 2024-12-31 | $590,000 | $88,000 | -$1.67M | -$1.16M | 10-K filed 2026-03-31 Derived: the full year minus the first three quarters, not a figure this filer reported as a quarter. |
| 2024-09-30 | $1.86M | $551,000 | -$1.43M | -$1.16M | 10-K filed 2026-03-31 Assembled from more than one filing; the filing above is only the newest of them. |
- Assets
- $12.19M
- Equity
- $9.83M
Balance as of 2026-06-30.
Ten years
| Fiscal year end | Revenue | Operating income | Net income | Free cash flow |
|---|---|---|---|---|
| 2025-12-31 | $5.23M | -$6.67M | -$5.50M | -$4.74M |
| 2024-12-31 | $3.60M | -$6.49M | -$5.30M | -$4.41M |
| 2023-12-31 | $2.40M | -$5.98M | -$5.19M | — |
| 2022-12-31 | $374,000 | -$6.12M | -$5.76M | -$5.00M |
| 2021-12-31 | $607,000 | -$8.14M | -$7.89M | -$6.78M |
| 2020-12-31 | $0 | -$6.93M | -$6.88M | -$5.98M |
| 2019-12-31 | $0 | -$8.58M | -$8.48M | -$6.92M |
| 2018-12-31 | $530,000 | -$9.57M | -$9.50M | -$8.48M |
| 2017-12-31 | $540,000 | -$9.71M | -$9.68M | -$8.35M |
| 2016-12-31 | $621,000 | -$11.21M | -$11.17M | -$8.81M |
Company filings
3 offering filings in 12 months · since Mon Jul 6
events
Regulation FD disclosure
Regulation FD disclosureSep 148-KResults, Regulation FD disclosure
ResultsRegulation FD disclosureAug 208-KExecutive or director change, Regulation FD disclosure
Executive or director changeRegulation FD disclosureAug 118-KMaterial agreement, Unregistered share sale, Regulation FD disclosure
Material agreementUnregistered share saleRegulation FD disclosureJul 238-KOther event
Other eventJul 68-KOther event
Other eventJun 188-K
5% owners ()
John M Pasquesi
Stake update
Insiders, politicians and funds
Insider trades, last 90 days
PASQUESI JOHN M
10% owner
Buy$1,770,000Jul 24, 4:46 PM ET
Politician trades, last 90 days
No politician trades filed in the last 90 days.
Funds
None of the tracked funds held this at their last 13F.
News
Stories that named CLIR, and the market events around them.
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nakagai
Signals on CLIR come from a rule, not a model.
Nakagai’s scanner records a signal the moment a strategy’s rule matches on the bars. Members read those signals on their own desk, where an agent journals the tape and briefs them in plain English.
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