SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC
Position in NRG — Nrg Energy, Inc.
CIK 1638555
Boston, MA
Position in NRG
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$32,150,800
+$32,150,800 QoQ
Shares Held
220,000
Ownership
0.105%
of shares outstanding
% of Portfolio
1.49%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2024
5 quarters on record
Voting authority
Sole 89%
Shared 0%
None 11%
Common Shares in NRG Over Time
Shares Held
Position Value (USD)
Derivatives in NRG
reported options exposure · as of Jun 30, 2025CallValue
$16,058,000
CallShares
100,000
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Utilities - Independent Power Producers
Utilities · as of Jun 30, 2026SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC holds $59,420,400 across 2 Utilities - Independent Power Producers names.
All Filings in NRG
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $32,150,800 | 220,000 | Shares | Sole | 2026-05-15 | |
| 2025-06-30 | $16,058,000 | 100,000 | Call | Sole | 2025-08-14 | |
| 2024-12-31 | $23,360,935 | 258,933 | Shares | Sole | 2025-02-14 | |
| 2024-12-31 | $4,150,120 | 46,000 | Call | Sole | 2025-02-14 | |
| 2024-06-30 | $21,224,636 | 272,600 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $19,433,856 | 249,600 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $13,058,912 | 167,723 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $24,956,423 | 368,687 | Shares | Sole | 2024-05-15 | |
| 2024-03-31 | $3,384,500 | 50,000 | Put | Sole | 2024-05-15 | |
| No filing history on record for this holder in this stock. | ||||||