There is a long list of 216 institutional holders of CLNE within the last two holding periods in our database of 13F filers, so we've sorted through to present to you just the top 50 institutional holders of CLNE by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-CLNE table below, the initial column indicates the name of each top institutional holder of CLNE, with a link to that fund's top holdings. The next columns indicate the amount of CLNE stock held by each of the institutional holders of CLNE, followed by the CLNE position size held by the institution, and finally the date of the quarterly 13F filing period the holdings data represents for that institution.

Holder	Amount	Position Size ($ in 1000's)	As of
Grantham Mayo Van Otterloo & Co. LLC	16,086,394	$61,611	12/31/2023
CLNE	16,086,394	$61,611	12/31/2023
BlackRock Inc.	14,741,694	$56,461	12/31/2023
CLNE	14,741,694	$56,461	12/31/2023
Dimensional Fund Advisors LP	12,314,636	$47,167	12/31/2023
CLNE	12,314,636	$47,167	12/31/2023
Vanguard Group Inc.	10,001,030	$38,304	12/31/2023
CLNE	10,001,030	$38,304	12/31/2023
State Street Corp	6,972,972	$26,706	12/31/2023
CLNE	6,972,972	$26,706	12/31/2023
Global Alpha Capital Management Ltd.	5,728,476	$21,940	12/31/2023
CLNE	5,728,476	$21,940	12/31/2023
Geode Capital Management LLC	3,891,662	$14,907	12/31/2023
CLNE	3,891,662	$14,907	12/31/2023
Arosa Capital Management LP	2,676,989	$10,253	12/31/2023
CLNE	2,676,989	$10,253	12/31/2023
SIR Capital Management L.P.	2,642,994	$10,123	12/31/2023
CLNE	2,642,994	$10,123	12/31/2023
ECP ControlCo LLC	2,594,759	$9,938	12/31/2023
CLNE	2,594,759	$9,938	12/31/2023
Yaupon Capital Management LP	2,256,658	$8,643	12/31/2023
CLNE	2,256,658	$8,643	12/31/2023
Northern Trust Corp	2,111,906	$8,089	12/31/2023
CLNE	2,111,906	$8,089	12/31/2023
Morgan Stanley	1,667,687	$6,387	12/31/2023
CLNE	1,667,687	$6,387	12/31/2023
Voya Investment Management LLC	1,600,865	$6,131	12/31/2023
CLNE	1,600,865	$6,131	12/31/2023
Goldman Sachs Group Inc.		$5,726	12/31/2023
Call	800,000	$3,064	12/31/2023
CLNE	695,022	$2,662	12/31/2023
Charles Schwab Investment Management Inc.	1,367,278	$5,237	12/31/2023
CLNE	1,367,278	$5,237	12/31/2023
Point72 Asset Management L.P.	1,243,432	$4,762	12/31/2023
CLNE	1,243,432	$4,762	12/31/2023
Nuveen Asset Management LLC	1,170,831	$4,484	12/31/2023
CLNE	1,170,831	$4,484	12/31/2023
Rice Hall James & Associates LLC	1,126,539	$4,315	12/31/2023
CLNE	1,126,539	$4,315	12/31/2023
First Trust Advisors LP	1,114,648	$4,269	12/31/2023
CLNE	1,114,648	$4,269	12/31/2023
Connors Investor Services Inc.	774,718	$2,967	12/31/2023
CLNE	774,718	$2,967	12/31/2023
J. Goldman & Co LP		$2,949	12/31/2023
CLNE	543,464	$2,081	12/31/2023
Call	226,700	$868	12/31/2023
D. E. Shaw & Co. Inc.	767,691	$2,940	12/31/2023
CLNE	767,691	$2,940	12/31/2023
Susquehanna International Group LLP		$2,402	12/31/2023
Call	345,100	$1,322	12/31/2023
CLNE	325,157	$1,245	12/31/2023
Put	43,100	$165	12/31/2023
Bank of New York Mellon Corp	624,478	$2,392	12/31/2023
CLNE	624,478	$2,392	12/31/2023
JPMorgan Chase & Co.	610,644	$2,339	12/31/2023
CLNE	610,644	$2,339	12/31/2023
Alps Advisors Inc.	575,195	$2,203	12/31/2023
CLNE	575,195	$2,203	12/31/2023
Barclays PLC	535,107	$2,049	12/31/2023
CLNE	535,107	$2,049	12/31/2023
Zimmer Partners LP	531,489	$2,036	12/31/2023
CLNE	531,489	$2,036	12/31/2023
Clear Sky Advisers LLC	512,345	$1,962	12/31/2023
CLNE	512,345	$1,962	12/31/2023
Citadel Advisors LLC		$1,951	12/31/2023
Call	506,500	$1,940	12/31/2023
CLNE	78,971	$302	12/31/2023
Put	75,900	$291	12/31/2023
Group One Trading L.P.		$1,846	12/31/2023
Call	501,600	$1,921	12/31/2023
Put	19,500	$75	12/31/2023
Baird Financial Group Inc.	475,684	$1,822	12/31/2023
CLNE	475,684	$1,822	12/31/2023
Moors & Cabot Inc.	445,995	$1,708	12/31/2023
CLNE	445,995	$1,708	12/31/2023
Citigroup Inc.	423,001	$1,620	12/31/2023
CLNE	423,001	$1,620	12/31/2023
Invesco Ltd.	415,821	$1,593	12/31/2023
CLNE	415,821	$1,593	12/31/2023
Assenagon Asset Management S.A.	408,780	$1,566	12/31/2023
CLNE	408,780	$1,566	12/31/2023
Manatuck Hill Partners LLC	400,000	$1,532	12/31/2023
CLNE	400,000	$1,532	12/31/2023
UBS Asset Management Americas Inc.	364,035	$1,394	12/31/2023
CLNE	364,035	$1,394	12/31/2023
Victory Capital Management Inc.	362,180	$1,387	12/31/2023
CLNE	362,180	$1,387	12/31/2023
Clearbridge Investments LLC	358,822	$1,374	12/31/2023
CLNE	358,822	$1,374	12/31/2023
Credit Suisse AG	355,409	$1,361	12/31/2023
CLNE	355,409	$1,361	12/31/2023
Swiss National Bank	351,558	$1,346	12/31/2023
CLNE	351,558	$1,346	12/31/2023
Two Sigma Advisers LP	344,200	$1,318	12/31/2023
CLNE	344,200	$1,318	12/31/2023
UBS Group AG	327,193	$1,253	12/31/2023
CLNE	327,193	$1,253	12/31/2023
Ardsley Advisory Partners LP	325,000	$1,245	12/31/2023
CLNE	325,000	$1,245	12/31/2023
Russell Investments Group Ltd.	320,786	$1,229	12/31/2023
CLNE	320,786	$1,229	12/31/2023
White Pine Capital LLC	314,468	$1,204	12/31/2023
CLNE	314,468	$1,204	12/31/2023
ExodusPoint Capital Management LP	307,176	$1,176	12/31/2023
CLNE	307,176	$1,176	12/31/2023
Wells Fargo & Company MN	292,863	$1,122	12/31/2023
CLNE	292,863	$1,122	12/31/2023