Skip to main content

ECP ControlCo, LLC

SEC CIK
0001707921
Latest filing
Aug 14, 2026

Holdings in Q4 2021

Holdings as of Dec 31, 2021, filed Feb 14, 2022. Long positions only; changes compare share counts with Q3 2021.

Institution overview
Positions
6
0 vs. Q3 2021
Portfolio value
$602.9M
−$395.2M (−39.6%) vs. Q3 2021
Filed
Feb 14, 2022
SEC
Holdings of ECP ControlCo, LLC in Q4 2021
SecurityClassSharesValue% of portfolioShare changeActionHistory
SMLPSummit Midstream Partners, LPCOM UNIT LTD253,979$5.64M0.9%−108,592−30.0%ReducedHistory
LFGArchaea Energy Inc.COM CL A666,667$12.2M2.0%00.0%UnchangedHistory
METCRamaco Resources, Inc.COM5,631,349$76.6M12.7%00.0%UnchangedHistory
PCGPG&E CorpStock9,029,201$109.6M18.2%+29,201+0.3%AddedHistory
NOVASunnova Energy International Inc.COM6,911,644$193.0M32.0%−10,000,020−59.1%ReducedHistory
CTOSCustom Truck One Source, Inc.COM CL A25,738,988$205.9M34.2%00.0%UnchangedHistory