CLNE — Clean Energy Fuels Corp.
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
Measured signals that fired on CLNE
| date | signal | measured base rate |
|---|---|---|
| 2026-08-20 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
| 2026-08-07 | Short volume far above its own normal short | -0.76% over 21 days · t = -2.79 · n = 5,897 statistically distinguishable from its control group |
| 2026-06-12 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
| 2026-05-12 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
| 2026-03-19 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-08-10 | Corbus Barclay PRESIDENT AND CEO | Open-market purchase | 25.0K | 1.62 | 40.5K |
| 2026-06-25 | Scully Stephen Director | Open-market purchase | 25.0K | 1.75 | 43.7K |
| 2026-06-23 | Corbus Barclay PRESIDENT AND CEO | Open-market purchase | 14.0K | 1.77 | 24.8K |
| 2026-06-23 | Frabotta Bartolomeo A. Chief Operating Officer | Grant or award | 50.0K | 0.00 | 0 |
| 2026-06-10 | Littlefair Andrew J Director | Grant or award | 67.8K | 0.00 | 0 |
| 2026-06-10 | Taormina Vincent C Director | Grant or award | 67.8K | 0.00 | 0 |
| 2026-06-10 | Scully Stephen Director | Grant or award | 67.8K | 0.00 | 0 |
| 2026-06-10 | Taormina Vincent C Director | Grant or award | 67.8K | 0.00 | 0 |
| 2026-06-10 | Taormina Vincent C Director | Gift | 67.8K | 0.00 | 0 |
| 2026-06-10 | ARDISANA LIZABETH A Director | Grant or award | 67.8K | 0.00 | 0 |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| BlackRock, Inc. | 38.2M | 15.4M |
| Grantham, Mayo, Van Otterloo & Co. LLC | 27.8M | 11.2M |
| VANGUARD CAPITAL MANAGEMENT LLC | 17.9M | 7.2M |
| Global Alpha Capital Management Ltd. | 17.7M | 7.1M |
| DIMENSIONAL FUND ADVISORS LP | 16.2M | 6.5M |
| STATE STREET CORP | 14.5M | 5.8M |
| GEODE CAPITAL MANAGEMENT, LLC | 10.8M | 4.4M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 9.8M | 4.0M |
| D. E. Shaw & Co., Inc. | 8.0M | 3.2M |
| ECP ControlCo, LLC | 6.4M | 2.6M |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
- Why Clean Energy Fuels Stock Slumped This Week · 2026-08-21
- Clean Energy Fuels (CLNE) Q2 2026 Earnings Call Transcript · 2026-08-13
- Why Clean Energy Fuels Stock Is Soaring Today · 2026-08-11
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