Managers / Q3 2021 · view latest →
ECP ControlCo, LLC
CIK 0001707921 · 40 BEECHWOOD ROAD, SUMMIT, NJ, 07901 · (973) 671-6100
Reported Value
$998M
Q3 2021
Positions
6
Filings on Record
51
2019–present window
Filed
Nov 15, 2021
original filing
Summary
Ecp Controlco, Llc reported $998M in U.S.-listed holdings across 6 positions for Q3 2021.
The portfolio is heavily concentrated: NOVAQ alone accounts for 55.8% of reported value.
Compared with Q2 2021, the fund opened 2 new positions and exited 0.
Reported Value by Quarter
13F Reported Value
Portfolio Composition
By security type
Composition data arrives with ticker enrichment.
Quarter-over-Quarter Changes full breakdown →
Holdings — Q3 2021
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $6.3B | 4 | May 15, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025REVEALED | $251M | 5 | Feb 17, 2026 | RESTATEMENT | changes · EDGAR ↗ |
| Q3 2025 | $159M | 3 | Nov 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q2 2025 | $141M | 3 | Aug 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $157M | 3 | May 15, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q4 2024 | $260M | 4 | Feb 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q3 2024 | $329M | 6 | Nov 14, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q2 2024 | $324M | 7 | Aug 14, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q1 2024 | $363M | 7 | May 15, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q4 2023 | $461M | 8 | Feb 14, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q3 2023 | $436M | 9 | Nov 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $499M | 8 | Aug 14, 2023 | RESTATEMENT | changes · EDGAR ↗ |
| Q1 2023 | $499M | 8 | May 15, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022REVEALED | $469.8B | 7 | Feb 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q3 2022 | $442M | 7 | Nov 14, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q2 2022 | $387M | 6 | Aug 15, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q1 2022 | $537M | 6 | May 16, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q4 2021 | $6.2B | 6 | Feb 14, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q3 2021 | $998M | 6 | Nov 15, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q2 2021 | $1.0B | 4 | Aug 16, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q1 2021 | $1.0B | 5 | May 17, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q4 2020 | $1.3B | 6 | Feb 16, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q3 2020 | $991M | 4 | Nov 16, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q2 2020 | $745M | 3 | Aug 14, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q1 2020 | $471M | 4 | May 15, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q4 2019 | $537M | 3 | Feb 14, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q3 2019 | $571M | 3 | Nov 14, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q2 2019 | $30M | 1 | Aug 14, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q1 2019 | $33M | 1 | May 15, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q4 2018 | $28M | 1 | Feb 14, 2019 | 13F-HR | changes · EDGAR ↗ |
Other Included Managers
This filing reports holdings on behalf of 4 additional managers.
- Energy Capital Partners GP III, LP
- ENERGY CAPITAL PARTNERS III, LLC
- Energy Capital Partners IV, LLC
- Energy Capital Partners GP IV, LP
13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.