Funds holding Net Power Inc
ISIN US64107A1051 · United States
- Fund holders
- 78
- Of which ETFs
- 11 67 other funds
- Value held
- ≈ 12.3M $ 12.3M $ · 9.4K €
| Fund | Shares | Value | Weight in fund | |
|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 1,336,582 | 2.2M $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Defiance AI & Power Infrastructure ETF Tidal Trust II | 1,219,748 | 2.5M $ | 0.33 % | as of May 31, 2026 ↗ |
| iShares Russell 2000 ETF iShares Trust | 1,059,221 | 1.8M $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 457,207 | 653.8K $ | 0.00 % | as of Jul 31, 2026 ↗ |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 442,118 | 738.3K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| iShares Russell 2000 Value ETF iShares Trust | 357,978 | 597.8K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Nuveen Equity Index Fund TIAA-CREF Funds | 220,291 | 315K $ | 0.00 % | as of Jul 31, 2026 ↗ |
| VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 200,079 | 402.2K $ | 0.00 % | as of May 31, 2026 ↗ |
| Shelton Sustainable Equity Fund SHELTON FUNDS | 200,000 | 402K $ | 0.56 % | as of May 31, 2026 ↗ |
| Schwab U.S. Small-Cap ETF SCHWAB STRATEGIC TRUST | 181,340 | 364.5K $ | 0.00 % | as of May 31, 2026 ↗ |
| Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 167,958 | 337.6K $ | 0.00 % | as of May 31, 2026 ↗ |
| Cohen & Steers Future of Energy Fund, Inc. Cohen & Steers Future of Energy Fund, INC | 160,804 | 323.2K $ | 0.17 % | as of May 31, 2026 ↗ |
| Schwab Small-Cap Index Fund SCHWAB CAPITAL TRUST | 107,089 | 153.1K $ | 0.00 % | as of Jul 31, 2026 ↗ |
| Master Small Cap Index Series Quantitative Master Series LLC | 99,401 | 166K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| EQ/Small Company Index Portfolio EQ Advisors Trust | 85,960 | 143.6K $ | 0.01 % | as of Jun 30, 2026 ↗ |
| Fidelity Total Market Index Fund Fidelity Concord Street Trust | 65,402 | 131.5K $ | 0.00 % | as of May 31, 2026 ↗ |
| Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 59,157 | 118.9K $ | 0.00 % | as of May 31, 2026 ↗ |
| Fidelity Small Cap Value Index Fund Fidelity Salem Street Trust | 58,950 | 98.4K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Nuveen Small Cap Blend Index Fund TIAA-CREF Funds | 55,731 | 79.7K $ | 0.00 % | as of Jul 31, 2026 ↗ |
| Dimensional U.S. Small Cap ETF Dimensional ETF Trust | 43,066 | 61.6K $ | 0.00 % | as of Jul 31, 2026 ↗ |
| EQ/2000 Managed Volatility Portfolio EQ Advisors Trust | 38,666 | 64.6K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| VANGUARD INDUSTRIALS INDEX FUND VANGUARD WORLD FUND | 36,646 | 73.7K $ | 0.00 % | as of May 31, 2026 ↗ |
| VANGUARD RUSSELL 2000 VALUE INDEX FUND VANGUARD SCOTTSDALE FUNDS | 32,085 | 64.5K $ | 0.01 % | as of May 31, 2026 ↗ |
| EQ/AB Small Cap Growth Portfolio EQ Advisors Trust | 31,720 | 53K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II | 25,200 | 50.7K $ | 0.00 % | as of May 31, 2026 ↗ |
| VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS | 23,620 | 39.4K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Small Cap Index Fund Northern Funds | 23,388 | 39.1K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| SIMT Small Cap Fund SEI INSTITUTIONAL MANAGED TRUST | 21,560 | 36K $ | 0.01 % | as of Jun 30, 2026 ↗ |
| Global X Russell 2000 ETF GLOBAL X FUNDS | 20,161 | 28.8K $ | 0.00 % | as of Jul 31, 2026 ↗ |
| Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust | 17,164 | 28.7K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| AQR Small Cap Multi-Style Fund AQR Funds | 16,252 | 27.1K $ | 0.01 % | as of Jun 30, 2026 ↗ |
| LVIP State Street Small-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 15,200 | 25.4K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Small Cap Index Fund VALIC Co I | 13,807 | 27.8K $ | 0.00 % | as of May 31, 2026 ↗ |
| STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO STATE STREET INSTITUTIONAL INVESTMENT TRUST | 11,800 | 19.7K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| ATM Small Cap Managed Volatility Portfolio EQ Advisors Trust | 8,054 | 13.5K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| NVIT Small Cap Index Fund Nationwide Variable Insurance Trust | 7,516 | 12.6K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| JNL/DFA U.S. Small Cap Fund JNL Series Trust | 6,449 | 10.8K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| DWS Small Cap Index VIP DEUTSCHE DWS INVESTMENTS VIT FUNDS | 6,044 | 10.1K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Small-Cap Index Portfolio PACIFIC SELECT FUND | 6,017 | 10K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| 1290 VT Small Cap Value Portfolio EQ Advisors Trust | 5,646 | 9.4K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Avantis U.S. Small Cap Equity ETF American Century ETF Trust | 5,449 | 11K $ | 0.00 % | as of May 31, 2026 ↗ |
| Victory Extended Market Index Fund Victory Portfolios III | 4,778 | 6.8K $ | 0.00 % | as of Jul 31, 2026 ↗ |
| AST Small-Cap Equity Portfolio Advanced Series Trust | 4,530 | 7.6K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| SIIT EXTENDED MARKET INDEX FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 4,200 | 8.4K $ | 0.00 % | as of May 31, 2026 ↗ |
| iShares Russell Small/Mid-Cap Index Fund BlackRock Funds | 4,000 | 5.7K $ | 0.00 % | as of Jul 31, 2026 ↗ |
| SA Small Cap Index Portfolio SUNAMERICA SERIES TRUST | 3,861 | 5.5K $ | 0.00 % | as of Jul 31, 2026 ↗ |
| T. Rowe Price Small-Cap Index Fund T. ROWE PRICE INDEX TRUST, INC. | 3,218 | 5.4K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| SmallCap Value Fund II Principal Funds, Inc | 3,185 | 4.6K $ | 0.00 % | as of Jul 31, 2026 ↗ |
| VANGUARD RUSSELL 3000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 2,889 | 5.8K $ | 0.00 % | as of May 31, 2026 ↗ |
| Venerable Small Cap Index Fund Venerable Variable Insurance Trust | 2,812 | 4.7K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| BlackRock Small Cap Index V.I. Fund BlackRock Variable Series Funds, Inc. | 2,585 | 4.3K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| PD Small-Cap Value Index Portfolio PACIFIC SELECT FUND | 2,111 | 3.5K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| CVT Russell 2000 Small Cap Index Portfolio Calvert Variable Trust, Inc. | 2,072 | 3.5K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Goldman Sachs Absolute Return Tracker Fund GOLDMAN SACHS TRUST | 1,947 | 3.3K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| ProShares Russell 2000 High Income ETF ProShares Trust | 1,846 | 3.7K $ | 0.00 % | as of May 31, 2026 ↗ |
| Blackstone Alternative Multi-Strategy Fund Blackstone Alternative Investment Funds | 1,500 | 2.5K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| ProShares UltraPro Russell2000 ProShares Trust | 1,457 | 2.9K $ | 0.00 % | as of May 31, 2026 ↗ |
| Small-Cap Equity Portfolio PACIFIC SELECT FUND | 1,454 | 2.4K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| ProShares Ultra Russell2000 ProShares Trust | 1,443 | 2.9K $ | 0.00 % | as of May 31, 2026 ↗ |
| Strategic Equity Allocation Trust John Hancock Variable Insurance Trust | 1,068 | 1.8K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Destinations Small-Mid Cap Equity Fund Brinker Capital Destinations Trust | 920 | 1.8K $ | 0.00 % | as of May 31, 2026 ↗ |
| State Street Total Return V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | 898 | 1.5K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| EQ/Franklin Small Cap Value Managed Volatility Portfolio EQ Advisors Trust | 896 | 1.5K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Penn Series Small Cap Index Fund Penn Series Funds Inc | 800 | 1.3K $ | 0.00 % | as of Jun 30, 2026 ↗ |
| ULTRA SMALL CAP PROFUND ProFunds | 544 | 777.9 $ | 0.00 % | as of Jul 31, 2026 ↗ |
| Knights of Columbus U.S. ALL CAP INDEX FUND ADVISORS' INNER CIRCLE III | 242 | 346.1 $ | 0.00 % | as of Jul 31, 2026 ↗ |
| Russell 2000 2x Strategy Fund Rydex Dynamic Funds | 227 | 379.1 $ | 0.00 % | as of Jun 30, 2026 ↗ |
| PROFUND VP ULTRA SMALL CAP ProFunds | 174 | 290.6 $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Truth Social American Energy Security ETF Yorkville America Investment Trust | 152 | 253.8 $ | 0.00 % | as of Jun 30, 2026 ↗ |
| PROFUND VP SMALL CAP ProFunds | 113 | 188.7 $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Russell 2000 Fund Rydex Series Funds | 105 | 175.4 $ | 0.00 % | as of Jun 30, 2026 ↗ |
| Russell 2000 1.5x Strategy Fund Rydex Series Funds | 63 | 105.2 $ | 0.00 % | as of Jun 30, 2026 ↗ |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS | 52 | 86.8 $ | as of Jun 30, 2026 ↗ | |
| ProShares Hedge Replication ETF ProShares Trust | 37 | 74.4 $ | 0.00 % | as of May 31, 2026 ↗ |
| SMALL-CAP PROFUND ProFunds | 36 | 51.5 $ | 0.00 % | as of Jul 31, 2026 ↗ |
| Russell 2000(R) 1.5x Strategy Fund Rydex Variable Trust | 12 | 20 $ | 0.00 % | as of Jun 30, 2026 ↗ |
| ProShares Russell 2000 Dynamic Buffer ETF ProShares Trust | 11 | 22.1 $ | 0.00 % | as of May 31, 2026 ↗ |
| GLOBAL SAGOS, SICAV, S.A. BANKINTER GESTION DE ACTIVOS, S.A., S.G.I.I.C. | 9.4K € | 0.04 % | as of Dec 31, 2025 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.
| Fund | Weight in fund | |
|---|---|---|
| Shelton Sustainable Equity Fund SHELTON FUNDS | 0.56 % | as of May 31, 2026 ↗ |
| Defiance AI & Power Infrastructure ETF Tidal Trust II | 0.33 % | as of May 31, 2026 ↗ |
| Cohen & Steers Future of Energy Fund, Inc. Cohen & Steers Future of Energy Fund, INC | 0.17 % | as of May 31, 2026 ↗ |
| GLOBAL SAGOS, SICAV, S.A. BANKINTER GESTION DE ACTIVOS, S.A., S.G.I.I.C. | 0.04 % | as of Dec 31, 2025 ↗ |
| EQ/Small Company Index Portfolio EQ Advisors Trust | 0.01 % | as of Jun 30, 2026 ↗ |
| AQR Small Cap Multi-Style Fund AQR Funds | 0.01 % | as of Jun 30, 2026 ↗ |
| SIMT Small Cap Fund SEI INSTITUTIONAL MANAGED TRUST | 0.01 % | as of Jun 30, 2026 ↗ |
| VANGUARD RUSSELL 2000 VALUE INDEX FUND VANGUARD SCOTTSDALE FUNDS | 0.01 % | as of May 31, 2026 ↗ |
| Fidelity Small Cap Value Index Fund Fidelity Salem Street Trust | 0.00 % | as of Jun 30, 2026 ↗ |
| iShares Russell 2000 Value ETF iShares Trust | 0.00 % | as of Jun 30, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Holders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q3 | 77 | -3 | 7,006,764 | +18.3 % |
| 2026Q2 | 80 | -3 | 5,920,636 | +0.9 % |
| 2026Q1 | 83 | -4 | 5,865,986 | +6.3 % |
| 2025Q4 | 87 | -1 | 5,517,456 | -9.4 % |
| 2025Q3 | 88 | -9 | 6,092,979 | +6.9 % |
| 2025Q2 | 97 | -1 | 5,702,185 | +3.7 % |
| 2025Q1 | 98 | +11 | 5,498,219 | +12.6 % |
| 2024Q4 | 87 | +39 | 4,883,326 | +33.8 % |
| 2024Q3 | 48 | +20 | 3,648,884 | +7.8 % |
| 2024Q2 | 28 | +3 | 3,385,911 | +39.5 % |
| 2024Q1 | 25 | +5 | 2,427,425 | +20.6 % |
| 2023Q4 | 20 | 2,012,402 |
Institutional managers
109 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.
| Manager | Shares | Value | |
|---|---|---|---|
| Share Andrew L. | 9,767,500 | 15.2M $ | as of Mar 31, 2026 |
| HITE Hedge Asset Management LLC | 2,763,424 | 4.3M $ | as of Mar 31, 2026 |
| BlackRock, Inc. | 2,142,916 | 3.3M $ | as of Mar 31, 2026 |
| PEAK6 LLC | 1,988,215 | 3.1M $ | as of Mar 31, 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 1,540,000 | 2.4M $ | as of Mar 31, 2026 |
| Sourcerock Group LLC | 1,504,126 | 2.3M $ | as of Mar 31, 2026 |
| TWO SIGMA INVESTMENTS, LP | 1,080,281 | 1.7M $ | as of Mar 31, 2026 |
| COHEN & STEERS, INC. | 892,140 | 1.4K $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 860,386 | 1.3M $ | as of Mar 31, 2026 |
| Argentarii, LLC | 748,649 | 1.2M $ | as of Mar 31, 2026 |
| Nuveen, LLC | 713,760 | 1.1M $ | as of Mar 31, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | 703,800 | 1.1M $ | as of Mar 31, 2026 |
| MILLENNIUM MANAGEMENT LLC | 682,705 | 1.1M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 613,534 | 957.1K $ | as of Mar 31, 2026 |
| Tidal Investments LLC | 533,253 | 831.9K $ | as of Mar 31, 2026 |
| Defiance ETFs, LLC | 533,253 | 831.9K $ | as of Mar 31, 2026 |
| CenterBook Partners LP | 437,771 | 682.9K $ | as of Mar 31, 2026 |
| TUDOR INVESTMENT CORP ET AL | 431,153 | 672.6K $ | as of Mar 31, 2026 |
| UBS Group AG | 369,873 | 577K $ | as of Mar 31, 2026 |
| BOOTHBAY FUND MANAGEMENT, LLC | 295,951 | 461.7K $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 292,024 | 455.6K $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 269,518 | 420.4K $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 260,565 | 406.5K $ | as of Mar 31, 2026 |
| FEDERATED HERMES, INC. | 241,592 | 376.9K $ | as of Mar 31, 2026 |
| D. E. Shaw & Co., Inc. | 235,397 | 367.2K $ | as of Mar 31, 2026 |
Declared shareholders of Net Power Inc
There is 1 beneficial ownership filing. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| 8 RIVERS CAPITAL, LLC and 3 others | 17.86 % | 18,972,780 | as of Aug 13, 2026 · SCHEDULE 13D |
Cite this page
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