N NET POWER INC
$1.88
| Market Cap | $157.35M |
| P/E Ratio | — |
| Forward P/E | -5.88 |
| Dividend Yield | — |
| Beta | 0.85 |
| 52W Range | $1.48 - $5.33 |
| # Hedge Funds | 0 |
| Sector | Industrials |
| Industry | Specialty Industrial Machinery |
Hedge Fund Ownership
| Investor 0 | % of Portfolio Weight of this stock in the investor's portfolio | Value Total dollar value of the position | Shares Number of shares held | Activity Portfolio change type: New, Increased, Decreased, or Sold |
|---|
Insider Trading
| Insider Name of the company insider who made the trade 92 | Type Purchase (buy) or Sale (sell) | Shares Number of shares traded | Price Price per share at time of transaction | Value Total dollar value of the transaction | Trade Date Date the transaction was executed | Filing Date Date the SEC filing was submitted |
|---|---|---|---|---|---|---|
| NPEH, LLC | Sale | 100,000 | $2.04 | $204.25K | 03 Mar 2026 | 05 Mar 2026 |
| 8 Rivers Capital, LLC | Sale | 100,000 | $2.04 | $204.25K | 03 Mar 2026 | 05 Mar 2026 |
| NPEH, LLC | Sale | 79,858 | $2.05 | $163.77K | 02 Mar 2026 | 02 Mar 2026 |
| 8 Rivers Capital, LLC | Sale | 79,858 | $2.05 | $163.77K | 02 Mar 2026 | 02 Mar 2026 |
| NPEH, LLC | Sale | 4,744 | $2.00 | $9.49K | 27 Feb 2026 | 02 Mar 2026 |
| 8 Rivers Capital, LLC | Sale | 4,744 | $2.00 | $9.49K | 27 Feb 2026 | 02 Mar 2026 |
| 8 Rivers Capital, LLC | Sale | 1,881 | $2.00 | $3.76K | 26 Feb 2026 | 02 Mar 2026 |
| NPEH, LLC | Sale | 1,881 | $2.00 | $3.76K | 26 Feb 2026 | 02 Mar 2026 |
| NPEH, LLC | Sale | 63,517 | $2.03 | $129.23K | 20 Feb 2026 | 23 Feb 2026 |
| 8 Rivers Capital, LLC | Sale | 63,517 | $2.03 | $129.23K | 20 Feb 2026 | 23 Feb 2026 |
| 8 Rivers Capital, LLC | Sale | 125,000 | $2.14 | $267.64K | 19 Feb 2026 | 23 Feb 2026 |
| NPEH, LLC | Sale | 125,000 | $2.14 | $267.64K | 19 Feb 2026 | 23 Feb 2026 |
| NPEH, LLC | Sale | 75,000 | $2.07 | $155.19K | 18 Feb 2026 | 18 Feb 2026 |
| 8 Rivers Capital, LLC | Sale | 75,000 | $2.07 | $155.19K | 18 Feb 2026 | 18 Feb 2026 |
| NPEH, LLC | Sale | 100,000 | $2.14 | $214.14K | 13 Feb 2026 | 18 Feb 2026 |
| 8 Rivers Capital, LLC | Sale | 100,000 | $2.14 | $214.14K | 13 Feb 2026 | 18 Feb 2026 |
| 8 Rivers Capital, LLC | Sale | 150,000 | $2.03 | $304.61K | 12 Feb 2026 | 12 Feb 2026 |
| NPEH, LLC | Sale | 150,000 | $2.03 | $304.61K | 12 Feb 2026 | 12 Feb 2026 |
| 8 Rivers Capital, LLC | Sale | 60,000 | $2.02 | $121.35K | 11 Feb 2026 | 12 Feb 2026 |
| NPEH, LLC | Sale | 60,000 | $2.02 | $121.35K | 11 Feb 2026 | 12 Feb 2026 |
| 8 Rivers Capital, LLC | Sale | 40,000 | $2.08 | $83.21K | 10 Feb 2026 | 12 Feb 2026 |
| NPEH, LLC | Sale | 40,000 | $2.08 | $83.21K | 10 Feb 2026 | 12 Feb 2026 |
| NPEH, LLC10% Owner | Sale | 54,780 | $2.35 | $128.65K | 29 Jan 2026 | 02 Feb 2026 |
| 8 Rivers Capital, LLC10% Owner/ 10% Owner | Sale | 54,780 | $2.35 | $128.65K | 29 Jan 2026 | 02 Feb 2026 |
| NPEH, LLC | Sale | 65,220 | $2.38 | $155.42K | 28 Jan 2026 | 28 Jan 2026 |
| 8 Rivers Capital, LLC | Sale | 65,220 | $2.38 | $155.42K | 28 Jan 2026 | 28 Jan 2026 |
| 8 Rivers Capital, LLC | Sale | 100,000 | $2.38 | $238.37K | 27 Jan 2026 | 28 Jan 2026 |
| NPEH, LLC | Sale | 100,000 | $2.38 | $238.37K | 27 Jan 2026 | 28 Jan 2026 |
| 8 Rivers Capital, LLC | Sale | 130,000 | $2.35 | $306.14K | 26 Jan 2026 | 28 Jan 2026 |
| NPEH, LLC | Sale | 130,000 | $2.35 | $306.14K | 26 Jan 2026 | 28 Jan 2026 |
| 8 Rivers Capital, LLC | Sale | 230,000 | $2.63 | $605.48K | 16 Jan 2026 | 16 Jan 2026 |
| NPEH, LLC | Sale | 230,000 | $2.63 | $605.48K | 16 Jan 2026 | 16 Jan 2026 |
| NPEH, LLC | Sale | 135,000 | $2.57 | $347.19K | 15 Jan 2026 | 16 Jan 2026 |
| 8 Rivers Capital, LLC | Sale | 135,000 | $2.57 | $347.19K | 15 Jan 2026 | 16 Jan 2026 |
| 8 Rivers Capital, LLC | Sale | 135,000 | $2.74 | $369.62K | 14 Jan 2026 | 16 Jan 2026 |
| NPEH, LLC | Sale | 135,000 | $2.74 | $369.62K | 14 Jan 2026 | 16 Jan 2026 |
| NPEH, LLC | Sale | 170,000 | $2.21 | $375.63K | 24 Dec 2025 | 29 Dec 2025 |
| 8 Rivers Capital, LLC | Sale | 170,000 | $2.21 | $375.63K | 24 Dec 2025 | 29 Dec 2025 |
| 8 Rivers Capital, LLC | Sale | 130,000 | $2.17 | $281.66K | 23 Dec 2025 | 23 Dec 2025 |
| NPEH, LLC | Sale | 130,000 | $2.17 | $281.66K | 23 Dec 2025 | 23 Dec 2025 |
| 8 Rivers Capital, LLC | Sale | 100,000 | $2.26 | $226.46K | 22 Dec 2025 | 23 Dec 2025 |
| NPEH, LLC | Sale | 100,000 | $2.26 | $226.46K | 22 Dec 2025 | 23 Dec 2025 |
| NPEH, LLC | Sale | 100,000 | $2.34 | $234.31K | 19 Dec 2025 | 23 Dec 2025 |
| 8 Rivers Capital, LLC | Sale | 100,000 | $2.34 | $234.31K | 19 Dec 2025 | 23 Dec 2025 |
| NPEH, LLC | Sale | 40,000 | $2.82 | $112.94K | 09 Dec 2025 | 11 Dec 2025 |
| 8 Rivers Capital, LLC | Sale | 40,000 | $2.82 | $112.94K | 09 Dec 2025 | 11 Dec 2025 |
| 8 Rivers Capital, LLC | Sale | 140,000 | $2.81 | $393.27K | 08 Dec 2025 | 08 Dec 2025 |
| NPEH, LLC | Sale | 140,000 | $2.81 | $393.27K | 08 Dec 2025 | 08 Dec 2025 |
| 8 Rivers Capital, LLC | Sale | 105,000 | $2.91 | $305.17K | 05 Dec 2025 | 08 Dec 2025 |
| NPEH, LLC | Sale | 105,000 | $2.91 | $305.17K | 05 Dec 2025 | 08 Dec 2025 |
| 8 Rivers Capital, LLC | Sale | 65,000 | $2.94 | $191.26K | 04 Dec 2025 | 08 Dec 2025 |
| NPEH, LLC | Sale | 65,000 | $2.94 | $191.26K | 04 Dec 2025 | 08 Dec 2025 |
| NPEH, LLC | Sale | 200,000 | $2.94 | $587.08K | 28 Nov 2025 | 02 Dec 2025 |
| 8 Rivers Capital, LLC | Sale | 200,000 | $2.94 | $587.08K | 28 Nov 2025 | 02 Dec 2025 |
| 8 Rivers Capital, LLC | Sale | 17,163 | $2.50 | $42.93K | 21 Nov 2025 | 24 Nov 2025 |
| NPEH, LLC10% Owner | Sale | 17,163 | $2.50 | $42.93K | 21 Nov 2025 | 24 Nov 2025 |
| NPEH, LLC10% Owner | Sale | 132,837 | $2.60 | $344.99K | 20 Nov 2025 | 24 Nov 2025 |
| 8 Rivers Capital, LLC10% Owner/ 10% Owner | Sale | 132,837 | $2.60 | $344.99K | 20 Nov 2025 | 24 Nov 2025 |
| NPEH, LLC | Sale | 250,000 | $2.57 | $642.00K | 19 Nov 2025 | 19 Nov 2025 |
| 8 Rivers Capital, LLC10% Owner/ 10% Owner | Sale | 250,000 | $2.57 | $642.00K | 19 Nov 2025 | 19 Nov 2025 |
| NPEH, LLC | Sale | 338,653 | $2.81 | $951.48K | 17 Nov 2025 | 19 Nov 2025 |
| 8 Rivers Capital, LLC10% Owner/ 10% Owner | Sale | 338,653 | $2.81 | $951.48K | 17 Nov 2025 | 19 Nov 2025 |
| NPEH, LLC | Sale | 8,477 | $4.00 | $33.93K | 03 Nov 2025 | 04 Nov 2025 |
| 8 Rivers Capital, LLC10% Owner/ 10% Owner | Sale | 8,477 | $4.00 | $33.93K | 03 Nov 2025 | 04 Nov 2025 |
| Beauchamp Cynda | Sale | 18,116 | $4.05 | $73.42K | 31 Oct 2025 | 04 Nov 2025 |
| NPEH, LLC10% Owner | Sale | 18,116 | $4.05 | $73.42K | 31 Oct 2025 | 04 Nov 2025 |
| Cynda Beauchamp10% Owner | Sale | 18,116 | $4.05 | $73.42K | 31 Oct 2025 | 04 Nov 2025 |
| 8 Rivers Capital, LLC10% Owner/ 10% Owner | Sale | 18,116 | $4.05 | $73.42K | 31 Oct 2025 | 04 Nov 2025 |
| NPEH, LLC10% Owner | Sale | 107,754 | $4.04 | $435.07K | 30 Oct 2025 | 30 Oct 2025 |
| 8 Rivers Capital, LLC10% Owner/ 10% Owner/ 10% Owner | Sale | 107,754 | $4.04 | $435.07K | 30 Oct 2025 | 30 Oct 2025 |
| NPEH, LLC10% Owner | Sale | 786,832 | $4.12 | $3.24M | 29 Oct 2025 | 30 Oct 2025 |
| 8 Rivers Capital, LLC10% Owner/ 10% Owner/ 10% Owner | Sale | 786,832 | $4.12 | $3.24M | 29 Oct 2025 | 30 Oct 2025 |
| 8 Rivers Capital, LLC | Sale | 7,585 | $3.77 | $28.59K | 28 Oct 2025 | 30 Oct 2025 |
| NPEH, LLC | Sale | 7,585 | $3.77 | $28.59K | 28 Oct 2025 | 30 Oct 2025 |
| NPEH, LLC10% Owner | Sale | 200,000 | $3.77 | $753.24K | 27 Oct 2025 | 27 Oct 2025 |
| 8 Rivers Capital, LLC10% Owner/ 10% Owner/ 10% Owner | Sale | 200,000 | $3.77 | $753.24K | 27 Oct 2025 | 27 Oct 2025 |
| 8 Rivers Capital, LLC | Sale | 32,583 | $3.70 | $120.68K | 24 Oct 2025 | 27 Oct 2025 |
| NPEH, LLC10% Owner | Sale | 32,583 | $3.70 | $120.68K | 24 Oct 2025 | 27 Oct 2025 |
| NPEH, LLC | Sale | 284,100 | $3.69 | $1.05M | 23 Oct 2025 | 27 Oct 2025 |
| 8 Rivers Capital, LLC | Sale | 284,100 | $3.69 | $1.05M | 23 Oct 2025 | 27 Oct 2025 |
| 8 Rivers Capital, LLC10% Owner/ 10% Owner/ 10% Owner | Sale | 89,000 | $3.31 | $294.33K | 22 Oct 2025 | 22 Oct 2025 |
| NPEH, LLC10% Owner | Sale | 89,000 | $3.31 | $294.33K | 22 Oct 2025 | 22 Oct 2025 |
| NPEH, LLC10% Owner | Sale | 189,300 | $3.53 | $668.36K | 21 Oct 2025 | 22 Oct 2025 |
| 8 Rivers Capital, LLC10% Owner/ 10% Owner/ 10% Owner | Sale | 189,300 | $3.53 | $668.36K | 21 Oct 2025 | 22 Oct 2025 |
| 8 Rivers Capital, LLC | Sale | 201,000 | $3.58 | $719.26K | 20 Oct 2025 | 22 Oct 2025 |
| NPEH, LLC | Sale | 201,000 | $3.58 | $719.26K | 20 Oct 2025 | 22 Oct 2025 |
| NPEH, LLC | Sale | 13,959 | $4.71 | $65.69K | 16 Oct 2025 | 16 Oct 2025 |
| 8 Rivers Capital, LLC | Sale | 13,959 | $4.71 | $65.69K | 16 Oct 2025 | 16 Oct 2025 |
| 8 Rivers Capital, LLC | Sale | 122,641 | $4.88 | $598.32K | 15 Oct 2025 | 16 Oct 2025 |
| NPEH, LLC | Sale | 122,641 | $4.88 | $598.32K | 15 Oct 2025 | 16 Oct 2025 |
| NPEH, LLC10% Owner | Sale | 100,000 | $4.83 | $483.21K | 15 Oct 2025 | 16 Oct 2025 |
| 8 Rivers Capital, LLC10% Owner/ 10% Owner/ 10% Owner | Sale | 100,000 | $4.83 | $483.21K | 15 Oct 2025 | 16 Oct 2025 |
Frequently Asked Questions
What is NPWR stock price today?
NET POWER INC (NPWR) is currently trading at $1.88. The stock has a 52-week range of $1.48 to $5.33 and a market capitalization of $157.35M.
Is NPWR a good stock to buy in 2026?
NET POWER INC has a P/E ratio of N/A (forward P/E: N/A), a dividend yield of none, and 1-year performance of -60.2%. 0 hedge funds hold this stock. Review the fundamentals and ownership data above to make an informed decision.
Are insiders buying or selling NPWR stock?
There have been 92 insider transactions for NPWR in recent months. Insider buys can signal management confidence, while sales may reflect diversification or personal financial planning. Check the Insider Trading section above for details.
How has NPWR stock performed over the past year?
NET POWER INC (NPWR) has returned -60.2% over the past 12 months. The stock traded between $1.48 and $5.33 during this period, and is currently at $1.88.
Which hedge funds own NPWR (NET POWER INC)?
0 tracked hedge funds currently hold NPWR in their portfolios as of the latest 13F filings. See the ownership table above for the complete list.
What is NPWR's market cap and valuation?
NET POWER INC (NPWR) has a market capitalization of $157.35M. The trailing P/E ratio is N/A and forward P/E is N/A. The stock is classified in the Industrials sector.
What is NPWR's revenue and profitability?
NET POWER INC reported revenue of N/A with net income of N/A and a profit margin of N/A. The stock has a beta of 0.85.
What sector is NPWR in and who are its biggest institutional holders?
NET POWER INC (NPWR) operates in the Industrials sector. It is held by 0 tracked hedge funds. See the ownership table above for the complete list.