Constellation Energy Corporation · NASDAQ:CEG
ECP ControlCo, LLC reported a 6.10% stake in Constellation Energy Corporation (Schedule 13G)
Event Jan 7, 2026 · Filed Jan 14, 2026
ECP ControlCo, LLC reported a 6.10% stake in Constellation Energy Corporation, 22,043,724 shares, as a passive investor on Jan 7, 2026. Filed Jan 14, 2026 (Schedule 13G).
- Stake
- 6.10%
- Shares
- 22,043,724
- Intent
- Passive
- What changed
- Crossed above 5%
- Filed together
- 17 holders
The filing in full
| Holder | Stake | Shares |
|---|---|---|
| ECP ControlCo, LLC | 6.10% | 22,043,724 |
| Energy Capital Partners III, LLC | 3.10% | 11,183,651 |
| Energy Capital Partners IV, LLC | 0.60% | 2,266,957 |
| ECP Calpine GP, LLC | 2.40% | 8,593,116 |
| ECP III Volt Holdings, LLC | 0.03% | 106,918 |
| ECP III-A Volt Holdings, LLC | 1.00% | 3,599,243 |
| ECP III-B Volt Holdings, LLC | 0.10% | 434,667 |
| ECP III-C Volt Holdings, LP | 0.40% | 1,487,983 |
| ECP III-D Volt Holdings, LP | 0.50% | 1,836,426 |
| ECP Checkerspot Holdings, LP | 1.00% | 3,718,414 |
| ECP IV-A Volt Holdings, LP | 0.10% | 543,086 |
| ECP IV-B Volt Holdings, LP | 0.03% | 91,013 |
| ECP IV-C Volt Holdings, LP | 0.10% | 450,142 |
| ECP IV-D Volt Holdings, LP | 0.30% | 1,182,716 |
| ECP Calpine Fund GP, LP | 2.40% | 8,593,116 |
| ECP Calpine Continuation Fund, LP | 2.00% | 7,270,971 |
| ECP Calpine Rollover Fund, LP | 0.20% | 618,188 |
Source
Related
- Constellation Energy Corporation
- ECP ControlCo, LLC
- Constellation Energy Corporation shareholders
- Schedule 13G/A · ECP ControlCo, LLC · Aug 7, 2026
- Form 4 · Crandall Roger W · Aug 13, 2026
- Form 4 · Crandall Roger W · Aug 6, 2026
- Schedule 13G/A · Capital International Investors · May 14, 2026
- Form 4 · Rimmer Nneka Louise · Apr 30, 2026
- Form 4 · Richardson John M · Apr 30, 2026