Institutional Fund
Ecp Controlco, LLC
Summit, NJCIK 170792111 filings on record
Portfolio Value
$6.34B
Q1 2026
Holdings
4
Reported positions
New Buys
1
Opened this quarter
QoQ Change
+2994.4%
from $204.91M
Portfolio Value Trend
Reported 13F value by quarter
Portfolio value trend — upgrade to see history
UpgradeTop Allocations
Largest positions by weight
- Constellation Energy Corp97.1%
- Pg&E Corp2.0%
- Shenandoah Telecommunication0.8%
- Clean Energy Fuels Corp0.1%
Portfolio Holdings
4 positions · Q1 2026
| # | Security | Shares | Value | % Port. | Δ Shares | Activity |
|---|---|---|---|---|---|---|
| 1 | Constellation Energy Corp | 22.04M | $6.16B | 97.1% | +22.04M | New |
| 2 | Pg&E Corp | 7.12M | $125.18M | 2.0% | 0 | Held |
| 3 | Shenandoah Telecommunication | 3.46M | $53.31M | 0.8% | 0 | Held |
| 4 | Clean Energy Fuels Corp | 2.59M | $6.44M | 0.1% | 0 | Held |