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
13F holders, Q3 2024
Institutional positions in Net Power Inc. as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 89
- −3 vs. Q2 2024
- Shares held
- 30.7M
- +2.32M (+8.2%) vs. Q2 2024
- Total value
- $215.2M
- −$63.7M (−22.9%) vs. Q2 2024
- New holders
- 18
- 31 more added
- Sold out
- 21
- 19 more reduced
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting NPWR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 120 | $64.1M |
| Q1 2026 | 113 | $55.0M |
| Q4 2025 | 114 | $76.1M |
| Q3 2025 | 100 | $97.7M |
| Q2 2025 | 94 | $74.6M |
| Q1 2025 | 108 | $81.4M |
| Q4 2024 | 113 | $335.8M |
| Q3 2024 | 89 | $215.2M |
| Q2 2024 | 93 | $292.4M |
| Q1 2024 | 77 | $307.6M |
| Q4 2023 | 70 | $337.7M |
| Q3 2023 | 58 | $486.7M |
| Q2 2023 | 42 | $238.5M |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Net Power Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Rothschild Investment LLC | 15 | $105 | 0.00% | +15 | New |
| Sterling Capital Management LLC | 67 | $470 | 0.00% | +67 | New |
| US Bancorp | 87 | $610 | 0.00% | +87 | New |
| Jones Financial Companies LLLP | 100 | $722 | 0.00% | +100 | New |
| Bessemer Group Inc | 140 | $1.00K | 0.00% | +140 | New |
| CWM, LLC | 173 | $1.00K | 0.00% | +173 | New |
| National Bank of Canada | 422 | $2.96K | 0.00% | +422 | New |
| Aster Capital Management (DIFC) Ltd | 532 | $3.73K | 0.00% | +532 | New |
| Farther Finance Advisors, LLC | 570 | $4.00K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 654 | $4.58K | 0.00% | −1,491−69.5% | Reduced |
| Amalgamated Bank | 732 | $5.00K | 0.00% | 00.0% | Unchanged |
| NBC Securities, Inc. | 1,340 | $9.00K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 1,532 | $10.7K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 1,838 | $12.9K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 2,000 | $14.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,072 | $14.5K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 3,912 | $27.4K | 0.00% | −740−15.9% | Reduced |
| Fifth Third Bancorp | 6,000 | $42.1K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 6,500 | $45.6K | 0.00% | +6,300+3,150.0% | Added |
| Chesapeake Asset Management LLC | 7,000 | $49.1K | 0.04% | 00.0% | Unchanged |
| Royal Bank of Canada | 8,450 | $60.0K | 0.00% | +3,022+55.7% | Added |
| Deutsche Bank AG | 8,622 | $60.4K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 9,323 | $65.4K | 0.00% | +310+3.4% | Added |
| New York State Common Retirement Fund | 9,600 | $67.3K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 9,752 | $68.4K | 0.00% | +3,073+46.0% | Added |
| Perigon Wealth Management, LLC | 10,000 | $70.1K | 0.00% | −20,000−66.7% | Reduced |
| Truist Financial Corp | 10,000 | $70.1K | 0.00% | 00.0% | Unchanged |
| Cetera Investment Advisers | 10,030 | $70.3K | 0.00% | −780−7.2% | Reduced |
| Tower Research Capital LLC (TRC) | 10,404 | $72.9K | 0.00% | +1,258+13.8% | Added |
| D. E. Shaw & Co., Inc. | 11,182 | $78.4K | 0.00% | −12,296−52.4% | Reduced |
| Corebridge Financial, Inc. | 11,308 | $79.3K | 0.00% | −70−0.6% | Reduced |
| Dynamic Technology Lab Private Ltd | 11,669 | $82.0K | 0.01% | +11,669 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 11,708 | $82.1K | 0.00% | +11,708 | New |
| Raymond James Financial Services Advisors, Inc. | 12,088 | $84.7K | 0.00% | −49,225−80.3% | Reduced |
| LPL Financial LLC | 12,204 | $85.5K | 0.00% | −2,230−15.4% | Reduced |
| MetLife Investment Management | 12,922 | $90.6K | 0.00% | +7,281+129.1% | Added |
| Alliancebernstein L.P. | 13,400 | $93.9K | 0.00% | +2,540+23.4% | Added |
| Dimensional Fund Advisors LP | 13,771 | $96.5K | 0.00% | +13,771 | New |
| Nebula Research & Development LLC | 15,162 | $106.3K | 0.01% | +15,162 | New |
| Citigroup Inc | 15,402 | $108.0K | 0.00% | +10,655+224.5% | Added |
| Smithfield Trust Co | 15,474 | $109.0K | 0.01% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 15,757 | $110.0K | 0.00% | +902+6.1% | Added |
| Bank of America Corp | 16,288 | $114.2K | 0.00% | +1,747+12.0% | Added |
| Engineers Gate Manager LP | 20,451 | $143.4K | 0.00% | +20,451 | New |
| Wells Fargo & Company | 21,731 | $152.3K | 0.00% | +10,668+96.4% | Added |
| Quest Partners LLC | 21,831 | $153.0K | 0.01% | +21,831 | New |
| Jane Street Group, LLC | 24,029 | $168.4K | 0.00% | −15,160−38.7% | Reduced |
| Barclays PLC | 27,883 | $195.5K | 0.00% | +20,481+276.7% | Added |
| Neuberger Berman Group LLC | 30,704 | $215.2K | 0.00% | +14,602+90.7% | Added |
| Rhumbline Advisers | 32,570 | $228.3K | 0.00% | +3,834+13.3% | Added |
| K2 Principal Fund, L.P. | 33,037 | $231.6K | 0.04% | 00.0% | Unchanged |
| Nuveen Asset Management, LLC | 38,986 | $273.3K | 0.00% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 42,958 | $301.1K | 0.00% | −79,413−64.9% | Reduced |
| Pickering Energy Partners LP | 43,500 | $304.9K | 5.73% | +40,400+1,303.2% | Added |
| Bank of New York Mellon Corp | 50,276 | $352.4K | 0.00% | −17,025−25.3% | Reduced |
| Amitell Capital Pte Ltd | 55,118 | $386.4K | 0.29% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 56,136 | $393.5K | 0.00% | +56,136 | New |
| Tudor Investment Corp Et Al | 71,468 | $501.0K | 0.01% | +71,468 | New |
| Millennium Management LLC | 75,215 | $527.3K | 0.00% | +47,226+168.7% | Added |
| ExodusPoint Capital Management, LP | 89,025 | $624.0K | 0.01% | +89,025 | New |
| Goldman Sachs Group Inc | 113,697 | $797.0K | 0.00% | +97,632+607.7% | Added |
| Palo Duro Investment Partners, LP | 148,686 | $1.04M | 0.31% | 00.0% | Unchanged |
| Morgan Stanley | 149,864 | $1.05M | 0.00% | −56,904−27.5% | Reduced |
| Arosa Capital Management LP | 188,900 | $1.32M | 0.93% | +32,000+20.4% | Added |
| Northern Trust Corp | 196,907 | $1.38M | 0.00% | +125,514+175.8% | Added |
| Shelton Capital Management | 200,500 | $1.41M | 0.04% | +50,000+33.2% | Added |
| Berylson Capital Partners, LLC | 244,850 | $1.72M | 4.17% | +70,850+40.7% | Added |
| Charles Schwab Investment Management Inc | 244,852 | $1.72M | 0.00% | +48,165+24.5% | Added |
| S&CO Inc | 251,905 | $1.76M | 0.12% | +50,805+25.3% | Added |
| Citadel Advisors LLC | 317,221 | $2.22M | 0.00% | +87,048+37.8% | Added |
| State Street Corp | 369,281 | $2.59M | 0.00% | +38,910+11.8% | Added |
| HITE Hedge Asset Management LLC | 387,624 | $2.72M | 0.31% | +9,987+2.6% | Added |
| Marshall Wace, LLP | 409,920 | $2.87M | 0.00% | −173,768−29.8% | Reduced |
| SIR Capital Management, L.P. | 416,638 | $2.92M | 0.28% | +317,855+321.8% | Added |
| Macquarie Group Ltd | 419,942 | $2.94M | 0.00% | −12,602−2.9% | Reduced |
| Rosenbaum Jay D. | 500,000 | $3.50M | 52.38% | 00.0% | Unchanged |
| Baker Hughes Holdings LLC | 562,672 | $3.94M | 8.29% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 600,000 | $4.21M | 0.01% | −73,350−10.9% | Reduced |
| Geode Capital Management, LLC | 646,584 | $4.53M | 0.00% | +115,189+21.7% | Added |
| Wellington Management Group LLP | 750,607 | $5.26M | 0.00% | −116,681−13.5% | Reduced |
| Cohen & Steers, Inc. | 929,983 | $6.52M | 0.01% | −16,817−1.8% | Reduced |
| Summit Partners Public Asset Management, LLC | 1,000,000 | $7.01M | 0.32% | −205,000−17.0% | Reduced |
| G.F.W. Energy XII, L.P. | 1,000,000 | $7.01M | 98.97% | 00.0% | Unchanged |
| Khrom Capital Management LLC | 1,350,351 | $9.47M | 1.20% | +909,755+206.5% | Added |
| BlackRock, Inc. | 1,491,207 | $10.5M | 0.00% | +1,491,207 | New |
| Kensico Capital Management Corp | 1,770,800 | $12.4M | 0.33% | −7,546−0.4% | Reduced |
| Encompass Capital Advisors LLC | 2,513,525 | $17.6M | 0.86% | +424,296+20.3% | Added |
| Vanguard Group Inc | 2,532,848 | $17.8M | 0.00% | +154,704+6.5% | Added |
| Share Andrew L. | 9,937,500 | $69.7M | 45.69% | 00.0% | Unchanged |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −425,000−100.0% | Sold out |
| Norges Bank | 0 | $0 | 0.00% | −227,438−100.0% | Sold out |
| Crawford Fund Management, LLC | 0 | $0 | 0.00% | −208,679−100.0% | Sold out |
| Thomist Capital Management, LP | 0 | $0 | 0.00% | −112,729−100.0% | Sold out |
| J. Goldman & Co LP | 0 | $0 | 0.00% | −56,479−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −47,800−100.0% | Sold out |
| Williams Jones Wealth Management, LLC. | 0 | $0 | 0.00% | −32,540−100.0% | Sold out |
| Pekin Hardy Strauss, Inc. | 0 | $0 | 0.00% | −29,365−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −29,232−100.0% | Sold out |
| Clear Street Markets LLC | 0 | $0 | 0.00% | −27,282−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −19,370−100.0% | Sold out |