Ticker · CUSIP 184499101

CLNE

CLEAN ENERGY FUELS CORP

Energy·Oil & Gas Refining & Marketing

···Share

Holders (tracked)

Combined shares

18,864,866

Combined value

$39.62M

Last close

$2.25

Quarter

2025Q4

Price is +7.1% vs the avg quarter-end implied price across tracked holders.

Price · 1Y$2.25+0.85 (+60.71%)H $3.06 · L $1.34 · Avg Vol 1.7M

Tracked holders · last 8 quarters

+2 vs previous quarter over the last 8.

SEC event timeline

19 events

Ken Griffin (Citadel Advisors) trimmed2026-02-17
−317,193 shares · 2025Q4
Position
D.E. Shaw & Co. added2026-02-17
+544,052 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) added2026-02-17
+1,126,100 shares · 2025Q4
Position
Steve Cohen (Point72) opened position2026-02-17
+344,928 shares · 2025Q4
Position
T. Rowe Price added2026-02-17
+10,116 shares · 2025Q4
Position
Wellington Management added2026-02-17
+13,870 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) opened position2026-02-17
+394,344 shares · 2025Q4
Position
Jeremy Grantham (GMO) trimmed2026-02-17
−535,731 shares · 2025Q4
Position
AQR Capital Management added2026-02-17
+148,199 shares · 2025Q4
Position
Renaissance Technologies added2026-02-12
+73,295 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) exited2025-12-09
−84,319 shares · 2025Q3
Position
Steve Cohen (Point72) exited2025-11-14
−246,754 shares · 2025Q3
Position
D.E. Shaw & Co. added2025-11-14
+1,431,612 shares · 2025Q3
Position
AQR Capital Management added2025-11-14
+57,392 shares · 2025Q3
Position
T. Rowe Price added2025-11-14
+6,099 shares · 2025Q3
Position
Wellington Management trimmed2025-11-14
−39,075 shares · 2025Q3
Position
Izzy Englander (Millennium Mgmt) trimmed2025-11-14
−1,625,205 shares · 2025Q3
Position
Jeremy Grantham (GMO) added2025-11-13
+237,816 shares · 2025Q3
Position
Renaissance Technologies added2025-11-13
+277,700 shares · 2025Q3
Position

Insider activity

No insider transactions in the last 30 days.

View full insider history for CLNE →

Follow-the-investor returns

If you'd copied each holder of CLNE…

Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.

Investor	First in	Cost basis	Return	Position value today
Renaissance Technologies	2016Q2	$2.08	+8.0%	$2.1M
AQR Capital Management	2016Q2	$2.12	+6.1%	$733K
Ken Griffin (Citadel Advisors)	2016Q1	$2.16	+4.2%	$135K
Ken Griffin (Citadel Advisors)	2016Q1	$2.16	+4.2%	$135K
Ken Griffin (Citadel Advisors)	2016Q1	$2.16	+4.2%	$135K
Izzy Englander (Millennium Mgmt)	2016Q1	$2.16	+4.1%	$2.9M
Paul Tudor Jones (Tudor Investment)	2016Q2	$2.19	+2.8%	$887K
D.E. Shaw & Co.	2016Q1	$3.05	-26.2%	$6.2M
Steve Cohen (Point72)	2021Q1	$3.51	-36.0%	$776K
T. Rowe Price	2016Q3	$4.71	-52.2%	$405K
Jeremy Grantham (GMO)	2021Q1	$6.54	-65.6%	$25.5M
Wellington Management	2021Q1	$9.11	-75.3%	$172K

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.

New positions2

Paul Tudor Jones (Tudor Investment)
+394,344
$828K
Steve Cohen (Point72)
+344,928
$724K

Added to6

Izzy Englander (Millennium Mgmt)
+1,126,100
$2.4M
D.E. Shaw & Co.
+544,052
$1.1M
AQR Capital Management
+148,199
$311K
Renaissance Technologies
+73,295
$154K
Wellington Management
+13,870
$29K
T. Rowe Price
+10,116
$21

Trimmed2

Jeremy Grantham (GMO)
−535,731
$1.1M
Ken Griffin (Citadel Advisors)
−317,193
$666K

Exited0

—

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.

Quarter	Holders	Shares	Combined value	Δ holders
2022Q1	11	34,296,370	$272.3M	—
2022Q2	11	34,790,448	$155.9M	—
2022Q3	11	33,831,363	$180.7M	—
2022Q4	11	30,724,309	$159.8M	—
2023Q1	11	33,779,667	$147.3M	—
2023Q2	11	33,834,819	$167.8M	—
2023Q3	11	31,168,363	$119.4M	—
2023Q4	11	33,213,250	$127.2M	—
2024Q1	10	34,815,122	$93.3M	-1
2024Q2	12	37,399,571	$99.9M	+2
2024Q3	13	20,905,444	$65.0M	+1
2024Q4	12	20,782,358	$52.2M	-1
2025Q1	12	17,604,908	$27.3M	—
2025Q2	12	16,497,990	$32.2M	—
2025Q3	10	17,061,986	$44.0M	-2
2025Q4	12	18,864,866	$39.6M	+2

Congress members trading this stock

Date	Member	Type	Amount range	Filing
2024-07-15	Austin Scott	Sell	$1K – $15K	PDF ↗

Who owns CLNE

12 super-investors · 2025Q4

Tracked stake

18.86M

Combined value

$40M

% of shares outstanding

—

shares-out unknown

Quarter action mix

New2Added6Trim4

#	Manager	Shares	Value	% of book	Last action
1	Jeremy Grantham GMO	11.32M	$24M	0.1%	Trim−535.7K
2	D.E. Shaw & Co.	2.77M	$6M	0.0%	Added+544.1K
3	Izzy Englander Millennium Mgmt	1.31M	$3M	0.0%	Added+1.13M
4	Ken Griffin Citadel Advisors	1.03M	$2M	0.0%	Trim−317.2K
5	Renaissance Technologies	935.4K	$2M	0.0%	Added+73.3K
6	Paul Tudor Jones Tudor Investment	394.3K	$828K	0.0%	New+394.3K
7	Steve Cohen Point72	344.9K	$724K	0.0%	New+344.9K
8	AQR Capital Management	326.0K	$685K	0.0%	Added+148.2K
9	T. Rowe Price	179.8K	$378K	0.0%	Added+10.1K
10	Ken Griffin Citadel Advisors	132.0K	$277K	0.0%	Trim−317.2K
11	Wellington Management	76.6K	$161K	0.0%	Added+13.9K
12	Ken Griffin Citadel Advisors	60.0K	$126K	0.0%	Trim−317.2K

Recent moves

20 transactions

ADDAQR Capital Management
+148,199 · 2025Q4
TRIMJeremy Grantham (GMO)
−535,731 · 2025Q4
ADDWellington Management
+13,870 · 2025Q4
ADDIzzy Englander (Millennium Mgmt)
+1,126,100 · 2025Q4
ADDT. Rowe Price
+10,116 · 2025Q4
TRIMKen Griffin (Citadel Advisors)
−317,193 · 2025Q4
ADDD.E. Shaw & Co.
+544,052 · 2025Q4
NEWPaul Tudor Jones (Tudor Investment)
+394,344 · 2025Q4
NEWSteve Cohen (Point72)
+344,928 · 2025Q4
ADDRenaissance Technologies
+73,295 · 2025Q4
SOLDPaul Tudor Jones (Tudor Investment)
−84,319 · 2025Q3
ADDT. Rowe Price
+6,099 · 2025Q3
TRIMIzzy Englander (Millennium Mgmt)
−1,625,205 · 2025Q3
SOLDSteve Cohen (Point72)
−246,754 · 2025Q3
ADDAQR Capital Management
+57,392 · 2025Q3
ADDD.E. Shaw & Co.
+1,431,612 · 2025Q3
TRIMWellington Management
−39,075 · 2025Q3
ADDRenaissance Technologies
+277,700 · 2025Q3
ADDJeremy Grantham (GMO)
+237,816 · 2025Q3
TRIMSteve Cohen (Point72)
−269,917 · 2025Q2

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