Net PowerNPWR
13F holders, Q1 2024 (March 31)77holders
3famous investors
$11.39avg. 13F price*
At the end of Q1 2024, 77 institutions reported holding Net Power Inc. (NPWR) in their 13F filings. The largest holders were Share Andrew L. ($113.2M), Vanguard Group Inc. ($27.6M) and Greenlight Capital (DME Capital Management) ($22.3M). 3 famous investors held it, including David Einhorn (1.0% of Greenlight Capital (DME Capital Management)'s portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Net Power Inc.
- CUSIP
- 64107A105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 21 | $21.3M |
| Exits | 14 | $2.9M |
Ownership 77 holders
| Share Andrew L. | 59.57% | No change | 9,937,500 | $113.2M |
| Vanguard Group Inc. | 0.00% | Add +65.1% | 2,424,662 | $27.6M |
| Greenlight Capital (DME Capital Management) | 1.02% | Reduce -34.5% | 1,959,280 | $22.3M |
| Kensico Capital Management Corp. | 0.69% | Reduce -1.3% | 1,826,600 | $20.8M |
| Jefferies Financial Group Inc. | 0.30% | Reduce -27.0% | 1,207,000 | $13.7M |
| G.F.W. Energy XII, L.P. | 98.63% | No change | 1,000,000 | $11.4M |
| Summit Partners Public Asset Management, LLC | 0.53% | New | 975,000 | $11.1M |
| Cohen & Steers, Inc. | 0.02% | Add +11.2% | 910,453 | $10.4M |
| Baker Hughes Holdings LLC | 11.62% | Reduce -92.9% | 562,672 | $6.4M |
| Rosenbaum Jay D. | 33.03% | No change | 500,000 | $5.7M |
| Macquarie Group Ltd. | 0.01% | Reduce -8.3% | 451,458 | $5.1M |
| Khrom Capital Management LLC | 1.09% | No change | 402,096 | $4.6M |
| HITE Hedge Asset Management LLC | 0.43% | Reduce -47.7% | 377,637 | $4.3M |
| Goldman Sachs Group Inc. | 0.00% | Add +1300.6% | 360,440 | $4.1M |
| BlackRock Inc. | 0.00% | Reduce -3.0% | 352,014 | $4.0M |
| UBS Group AG | 0.00% | Add +478.4% | 268,504 | $3.1M |
| Adage Capital Partners Gp, L.L.C. | 0.01% | Reduce -61.8% | 265,000 | $3.0M |
| Geode Capital Management, LLC | 0.00% | Add +5.2% | 254,250 | $2.9M |
| Wellington Management Group LLP | 0.00% | Add +68.6% | 215,468 | $2.5M |
| Crawford Fund Management, LLC | 1.86% | Add +25.6% | 208,679 | $2.4M |
| S&co Inc. | 0.16% | New | 201,100 | $2.3M |
| Qube Research & Technologies Ltd | 0.00% | Add +356.8% | 199,008 | $2.3M |
| Berylson Capital Partners, LLC | 4.08% | Add +38.8% | 179,000 | $2.0M |
| Marshall Wace, LLP | 0.00% | New | 178,560 | $2.0M |
| Palo Duro Investment Partners, LP | 0.47% | Add +6.7% | 148,686 | $1.7M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +8.8% | 145,832 | $1.7M |
| Prelude Capital Management, LLC | 0.09% | Reduce -36.0% | 120,488 | $1.4M |
| Shelton Capital Management | 0.03% | Add +0.1% | 100,500 | $1.1M |
| J. Goldman & Co LP | 0.05% | New | 98,563 | $1.1M |
| State Street Corp. | 0.00% | Reduce -3.9% | 95,400 | $1.1M |
| Morgan Stanley | 0.00% | Add +150.7% | 82,382 | $938K |
| Brevan Howard Capital Management LP | 0.07% | New | 68,230 | $777K |
| Commonwealth Equity Services, LLC | 0.00% | Add +32.8% | 63,821 | $727K |
| Northern Trust Corp. | 0.00% | Reduce -4.1% | 62,511 | $712K |
| Barclays PLC | 0.00% | Reduce -4.4% | 60,000 | $683K |
| Raymond James Financial Services Advisors, Inc. | 0.00% | Reduce -55.3% | 58,072 | $661K |
| Amitell Capital Pte Ltd | 0.53% | No change | 55,118 | $628K |
| Millennium Management | 0.00% | New | 51,071 | $582K |
| Covalis Capital LLP | 0.07% | New | 49,430 | $563K |
| Citigroup Inc. | 0.00% | New | 49,298 | $562K |
| Marathon Trading Investment Management LLC | 0.21% | New | 45,701 | $521K |
| Schonfeld Strategic Advisors LLC | 0.00% | Add +85.3% | 45,410 | $517K |
| Jane Street Group, LLC | 0.00% | Add +12.3% | 42,424 | $483K |
| ExodusPoint Capital Management, LP | 0.01% | New | 41,318 | $471K |
| Pekin Hardy Strauss, Inc. | 0.04% | Add +14.4% | 27,865 | $317K |
| JPMorgan Chase & Co. | 0.00% | Reduce -56.1% | 24,637 | $281K |
| Susquehanna International Group, LLP | 0.00% | New | 21,612 | $246K |
| Citadel Advisors | 0.00% | Add +1103.2% | 20,419 | $233K |
| Evercore Wealth Management, LLC | 0.00% | No change | 20,000 | $228K |
| ELCO Management Co., LLC | 0.13% | Add +0.5% | 18,450 | $210K |
| OMERS ADMINISTRATION Corp | 0.00% | New | 17,600 | $200K |
| Balyasny Asset Management L.P. | 0.00% | New | 16,855 | $192K |
| Neuberger Berman Group LLC | 0.00% | No change | 16,102 | $183K |
| Smithfield Trust Co | 0.01% | No change | 15,474 | $176K |
| LPL Financial LLC | 0.00% | Reduce -36.7% | 13,434 | $153K |
| K2 Principal Fund, L.P. | 0.08% | New | 13,011 | $148K |
| Williams Jones Wealth Management, LLC. | 0.00% | New | 11,250 | $128K |
| CTC Alternative Strategies, Ltd. | 0.08% | New | 10,600 | $121K |
| Truist Financial Corp. | 0.00% | No change | 10,000 | $114K |
| Corient Private Wealth LP | 0.00% | New | 10,000 | $114K |
| Simplex Trading, LLC | 0.00% | New | 8,587 | $97K |
| Chesapeake Asset Management LLC | 0.08% | No change | 7,000 | $80K |
| Fifth Third Bancorp | 0.00% | No change | 6,000 | $68K |
| Royal Bank of Canada | 0.00% | Add +80.7% | 4,485 | $51K |
| Osaic Holdings, Inc. | 0.00% | Reduce -66.3% | 3,535 | $40K |
| Pickering Energy Partners LP | 0.39% | New | 3,100 | $35K |
| PNC Financial Services Group, Inc. | 0.00% | No change | 2,000 | $23K |
| Wells Fargo & Company | 0.00% | Reduce -93.6% | 1,450 | $17K |
| Lanark Financial, Inc. | 0.00% | No change | 1,340 | $15K |
| Group One Trading LLC | 0.00% | New | 1,000 | $11K |
| Bank of America Corp. | 0.00% | Reduce -98.0% | 572 | $7K |
| Steward Partners Investment Advisory, LLC | 0.00% | No change | 515 | $6K |
| Retirement Group, LLC | 0.00% | No change | 300 | $3K |
| Accordant Advisory Group Inc | 0.00% | — | 200 | $2K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -89.1% | 200 | $2K |
| Cutler Group LLC / CA | 0.00% | No change | 202 | $2K |
| Cwm, LLC | 0.00% | New | 16 | $0 |
"% of holder's portfolio" is NPWR's weight in each manager's 13F, not the share of Net Power Inc. the manager owns.