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
Q1 2025 vs. Q4 2024
How the institutions holding Net Power Inc. changed between Q4 2024 and Q1 2025.
All holders in Q1 2025All holders in Q4 2024
| Measure | Q4 2024 | Of which not filed for Q1 2025 | Q1 2025 | Change |
|---|---|---|---|---|
| Holders | 113 | 1 | 108 | −4 |
| Shares | 31.7M | 39.0K | 30.9M | −733.3K (−2.3%) |
| Value | $335.8M | $412.9K | $81.4M | −$253.9M (−75.7%) |
1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.
New holders (26)
Institutions that held Net Power Inc. at the end of Q1 2025 but not at the end of Q4 2024.
Sold out (30)
Institutions that held Net Power Inc. at the end of Q4 2024 and filed for Q1 2025 without it.
Not filed for Q1 2025 yet (1)
Institutions that held Net Power Inc. at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q4 2024 | Value, Q4 2024 |
|---|---|---|
| Nuveen Asset Management, LLC | 38,986 | $412.9K |