Net Power Inc.
NPWR- Exchange
- NYSE
- Industry
- Electrical Industrial Apparatus
- SEC CIK
- 0001845437
In the last 90 days, Net Power Inc. insiders filed 0 open-market purchases and 7 sales; 120 institutions reported holding it in 13F filings for Q2 2026, worth $64.1M in total; no superinvestor holds it.
Other share classesNPWR.WT
Superinvestors holding NPWR, Q2 2026
No superinvestor reported holding NPWR in Q2 2026.
Moves by quarter
Superinvestors that opened, added to, trimmed or sold out of NPWR each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.
Q2 2024
0 superinvestors holding at quarter end
- Sold out
- Greenlight Capital
Q1 2024
1 superinvestor holding at quarter end
- Reduced
- Greenlight Capital (−34.5%)
Q4 2023
1 superinvestor holding at quarter end
- Added
- Greenlight Capital (+5.5%)
Q3 2023
1 superinvestor holding at quarter end
- Added
- Greenlight Capital (+13.0%)
Q2 2023
1 superinvestor holding at quarter end