Clean Energy Fuels
CLNE
215 hedge funds and large institutions have $263M invested in Clean Energy Fuels in 2026 Q1 according to their latest regulatory filings, with 35 funds opening new positions, 70 increasing their positions, 55 reducing their positions, and 18 closing their positions.
94% more first-time investments, than exits
New positions opened: 35 | Existing positions closed: 18
27% more repeat investments, than reductions
Existing positions increased: 70 | Existing positions reduced: 55
21% more capital invested
Capital invested by funds: $217M → $263M (+$46.2M)
6% more funds holding
Funds holding: 202 → 215 (+13)
1.29% more ownership
Funds ownership: 47.01% → 48.31% (+1.3%)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
38% less call options, than puts
Call options by funds: $928K | Put options by funds: $1.49M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$3.38M |
| 2 |
Arrowstreet Capital
Boston,
Massachusetts
|
+$2.97M |
| 3 |
EF
Empowered Funds
Havertown,
Pennsylvania
|
+$2.51M |
| 4 |
GC
GMT Capital
Atlanta,
Georgia
|
+$1.79M |
| 5 |
State Street
Boston,
Massachusetts
|
+$1.49M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
JP Morgan Chase
New York
|
-$5.04M |
| 2 |
Dimensional Fund Advisors
Austin,
Texas
|
-$1.89M |
| 3 |
JDLA
J. Derek Lewis & Associates
Newport Beach,
California
|
-$1.43M |
| 4 |
AG
Algert Global
San Francisco,
California
|
-$1.24M |
| 5 |
Jane Street
New York
|
-$881K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
CAS
226
Coppell Advisory Solutions
Coppell,
Texas
| – | -$40K | -19,035 | Closed |
|
227
Simplex Trading
Chicago,
Illinois
| – | -$38.5K | -16,522 | Closed |
|
228
Mackenzie Financial
Toronto Ontario,
Ontario, Canada
| – | -$23.6K | -11,245 | Closed |
|
|
AB
229
Amalgamated Bank
New York
| – | -$11K | -5,463 | Closed |
|
|
SA
230
Strategic Advocates
Logan,
Utah
| – | -$2.1K | -1,000 | Closed |
|
231
Walleye Trading
New York
| – | -$918 | -437 | Closed |
|
|
BTI
232
Blue Trust Inc
Alpharetta,
Georgia
| – | -$904 | -430 | Closed |
|
CLNE Hedge Fund Activity: Q1 2026 in Review
215 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in Clean Energy Fuels (CLNE) for Q1 2026, worth a combined $263M — up 21% from $217M a quarter earlier.
Buyers outnumbered sellers: 35 funds opened new CLNE positions and 18 closed out — a net gain of 17 holders — while 70 added to existing stakes and 55 trimmed.
The largest buyer was Citadel Advisors, adding an estimated $3.38M. The largest seller was JP Morgan Chase, cutting an estimated $5.04M.
- 215 institutional investors held Clean Energy Fuels (CLNE) as of Q1 2026, up from 202 in Q4 2025.
- Funds reported $263M of Clean Energy Fuels stock for Q1 2026, up 21% quarter-over-quarter.
- 35 funds opened new Clean Energy Fuels positions in Q1 2026 and 18 closed out, a net change of +17 holders.
- The largest Clean Energy Fuels buyer in Q1 2026 was Citadel Advisors, an estimated $3.38M added.
- The largest Clean Energy Fuels seller in Q1 2026 was JP Morgan Chase, an estimated $5.04M sold.
Based on aggregated 13F filings for Q1 2026.