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ECP ControlCo, LLC

Q1 2026 13F Holdings

  • Location
    summit, NJ
  • Num holdings

    4

  • Value ($000)

    $6,340,635

  • Date Filed
    05/15/2026
  • Form type
    13F-HR
  • CIK
    0001707921
  • All SEC filings
  • Note
    Holdings aggregated across “other managers” listed in original SEC filing, see here for detailed holdings broken out by other managers
Compare Q1 2026 to
Select Quarter
Issuer Name
Class
CUSIP
VALUE
%
Shares
Principal
Option Type
C
CEG

CONSTELLATION ENERGY CORP

COM
21037T109
$6.16B
97 %

22,043,724

P
PCG

PG&E CORP

COM
69331C108
$125.18M
2 %

7,124,720

S
SHEN

SHENANDOAH TELECOMMUNICATION

COM
82312B106
$53.31M
1 %

3,457,105

C
CLNE

CLEAN ENERGY FUELS CORP

COM
184499101
$6.44M
0 %

2,594,759

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