SCWONasdaqMotors & GeneratorsFiscal year ends December 31
374Water Inc.
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 14, 2026
$2.40−0.03 (-1.23%)
Close on Oct 19, 2026
- Market cap
- $42.26M
- P/E (TTM)
- –
- Dividend yield
- –
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
10.1%
2M of 18M shares
Institutional holders
44
6 new, 9 sold out
Net institutional buying
0M
In Q2 2026
Insider trades, 12 months
2 buys · 3 sales
Net sold $140.63K
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| Nagar Yaacov | 32,112,632 | 19.00% | 13D (active) | Dec 10, 2025 |
| Yaacov Nagar | 1,771,263 | 10.16% | 13D (active) amendment | Apr 30, 2026 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of SCWO | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| Vanguard Capital Management LLC | 322,788 | 1.82% | $613.30K | – | 0.00% |
| Captrust Financial Advisors | 206,738 | 1.17% | $392.80K | – | 0.00% |
| Hamilton Lane Advisors LLC | 160,228 | 0.90% | $304.43K | – | 0.20% |
| D.A. Davidson & Co. | 148,179 | 0.84% | $281.54K | +12,697 | 0.00% |
| BlackRock, Inc. | 119,519 | 0.67% | $227.09K | +40,227 | 0.00% |
| Icon Wealth Advisors, LLC | 108,361 | 0.61% | $205.89K | – | 0.01% |
| Geode Capital Management, LLC | 107,761 | 0.61% | $204.82K | −11,593 | 0.00% |
| Vanguard Fiduciary Trust Co | 70,104 | 0.40% | $133.20K | +21,646 | 0.00% |
| Raymond James Financial Inc | 58,428 | 0.33% | $111.01K | +19,405 | 0.00% |
| Sigma Planning Corp | 55,553 | 0.31% | $105.55K | +3,200 | 0.00% |
| Osaic Holdings, Inc. | 50,353 | 0.28% | $95.67K | −13,000 | 0.00% |
| Millennium Management LLC | 48,459 | 0.27% | $92.07K | −15,216 | 0.00% |
| Sentinel Trust Co Lba | 40,130 | 0.23% | $76 | – | 0.01% |
| UBS Group AG | 38,084 | 0.21% | $72.36K | +4,240 | 0.00% |
| Northern Trust Corp | 25,922 | 0.15% | $49.25K | −2,263 | 0.00% |
| State Street Corp | 23,176 | 0.13% | $44.03K | – | 0.00% |
| Trinity Legacy Partners, LLC | 23,162 | 0.13% | $50.96K | – | 0.01% |
| Susquehanna International Group, Llp | 22,956 | 0.13% | $43.62K | −14,072 | 0.00% |
| Mariner, LLC | 19,075 | 0.11% | $36.24K | +1,000 | 0.00% |
| Uncommon Cents Investing LLC | 18,200 | 0.10% | $34.58K | – | 0.01% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 44 | 2M | 10.1% | 6 / 8 | 6 / 9 | 0M | 0M |
| Q1 2026 | 47 | 2M | 9.8% | 9 / 7 | 7 / 5 | 1M | 0M |
| Q4 2025 | 44 | 2M | 8.7% | 44 / 0 | 0 / 0 | 2M | 0M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of SCWO | Value | % of fund | As of |
|---|---|---|---|---|---|
| Vanguard Total Stock Market Index Fund | 214,145 | 1.21% | $406.88K | 0.00% | Jun 30, 2026 |
| Vanguard Extended Market Index Fund | 108,643 | 0.61% | $206.42K | 0.00% | Jun 30, 2026 |
| Fidelity Extended Market Index Fund | 55,463 | 0.31% | $136.99K | 0.00% | May 31, 2026 |
| iShares Micro-Cap ETF | 37,759 | 0.21% | $71.74K | 0.00% | Jun 30, 2026 |
| Fidelity Series Total Market Index Fund | 14,561 | 0.08% | $35.97K | 0.00% | May 31, 2026 |
| Fidelity Total Market Index Fund | 12,951 | 0.07% | $31.99K | 0.00% | May 31, 2026 |
| Fidelity Nasdaq Composite Index Fund | 8,143 | 0.05% | $20.11K | 0.00% | May 31, 2026 |
| 1290 VT Micro Cap Portfolio | 2,468 | 0.01% | $4.69K | 0.00% | Jun 30, 2026 |
| Knights of Columbus U.S. ALL CAP INDEX FUND | 57 | 0.00% | $124 | 0.00% | Jul 31, 2026 |
| Blackstone Alternative Multi-Strategy Fund | -910 | -0.01% | -$1.73K | -0.00% | Jun 30, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Charles Maurice Weiser | Chief Financial Officer, Director | 23,042 | 0.13% | Jul 8, 2026 |
| Stephen J. Jones | Interim CEO, Director | 1,055,723 | 5.96% | Dec 17, 2025 |
| Brad Ian Meyers | Chief Operating Officer | 30,169 | 0.17% | Jun 15, 2026 |
| Daniel T. Bogar | President / CEO | 79,327 | 0.45% | Mar 17, 2026 |
| Kline Russell | Chief Financial Officer | 668,642 | 3.77% | Dec 18, 2025 |
| Rajesh Ramaswamy Melkote | Chief Technology Officer | 882,756 | 4.98% | Oct 23, 2025 |
| Chris M. Gannon | Chief Executive Officer | 2,370,000 | 13.38% | Sep 3, 2025 |
| Peter Mandel | General Counsel | 638,575 | 3.60% | Sep 2, 2025 |
| Adrienne Anderson | Chief Financial Officer | 72,837 | 0.41% | Nov 19, 2024 |
| Stephen H. McKnight | Director | 191,500 | 1.08% | Feb 27, 2026 |
| Buddie J. Penn | Director | 577,962 | 3.26% | Sep 2, 2025 |
| Deanna Rene Estes | Director | 236,500 | 1.33% | Sep 2, 2025 |
| James Michael Vanderhider | Director | 2,016,130 | 11.38% | Sep 2, 2025 |
| James Pawloski | Director | 619,431 | 3.50% | Sep 2, 2025 |
| Richard H. Davis | Director | 1,314,326 | 7.42% | Jan 2, 2025 |
| Marc Deshusses | Director, 10% owner | 22,652,451 | 127.85% | Nov 19, 2024 |
| Terry Merrell | Director | 6,090,584 | 34.37% | Nov 19, 2024 |
| Yaacov Nagar | 10% owner | 1,771,263 | 10.00% | Apr 30, 2026 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Brad Ian Meyers Chief Operating Officer | Jun 12, 2026 | Sale | −9,831 | $2.33 | $22.91K | 30,169 |
| Brad Ian Meyers Chief Operating Officer | Jun 11, 2026 | Sale | −9,000 | $2.46 | $22.14K | 40,000 |
| Yaacov Nagar 10% owner | Apr 30, 2026 | Gift | −1,440,000 | $2.48 | $3.57M | 1,771,263 |
| Kline Russell Chief Financial Officer | Dec 16, 2025 | Buy | +20,000 | $0.22 | $4.40K | 668,642 |
| Stephen J. Jones Interim CEO, Director | Dec 16, 2025 | Buy | +450,000 | $0.23 | $103.50K | 1,055,723 |
| Yaacov Nagar 10% owner | Oct 23, 2025 | Sale | −473,211 | $0.43 | $203.48K | 32,112,632 |
| Yaacov Nagar 10% owner | Oct 22, 2025 | Sale | −61,000 | $0.42 | $25.62K | 32,585,843 |
| Yaacov Nagar 10% owner | Oct 22, 2025 | Sale | −32,791 | $0.42 | $13.77K | 32,646,843 |
| Yaacov Nagar 10% owner | Oct 21, 2025 | Sale | −284,394 | $0.42 | $119.45K | 32,679,634 |
| Yaacov Nagar 10% owner | Oct 20, 2025 | Sale | −13,330 | $0.42 | $5.60K | 32,964,028 |
| Yaacov Nagar 10% owner | Oct 17, 2025 | Sale | −131,680 | $0.42 | $55.31K | 32,977,358 |
| Yaacov Nagar 10% owner | Oct 16, 2025 | Sale | −85,419 | $0.51 | $43.56K | 33,109,038 |
| Yaacov Nagar 10% owner | Oct 15, 2025 | Sale | −363,868 | $0.52 | $189.21K | 33,194,457 |
| Yaacov Nagar 10% owner | Oct 14, 2025 | Sale | −700,000 | $0.52 | $364.00K | 33,558,325 |
| Yaacov Nagar 10% owner | Oct 8, 2025 | Sale | −1,499,000 | $0.46 | $689.54K | 34,258,325 |
| Yaacov Nagar 10% owner | Oct 7, 2025 | Sale | −1,000 | $0.39 | $390 | 35,757,325 |
| Yaacov Nagar 10% owner | Sep 8, 2025 | Sale | −54,850 | $0.40 | $21.94K | 35,758,325 |
| Yaacov Nagar 10% owner | Sep 5, 2025 | Sale | −122,439 | $0.39 | $47.75K | 35,813,175 |
| Yaacov Nagar 10% owner | Aug 29, 2025 | Sale | −22,711 | $0.39 | $8.86K | 35,935,614 |
| Chris M. Gannon Chief Executive Officer | Aug 28, 2025 | Award | +1,250,000 | – | – | 2,370,000 |
| Brad Ian Meyers Chief Operating Officer | Aug 28, 2025 | Award | +375,000 | – | – | 490,000 |
| Stephen J. Jones Director | Aug 28, 2025 | Award | +426,130 | – | – | 605,723 |
| Rajesh Ramaswamy Melkote Chief Technology Officer | Aug 28, 2025 | Award | +125,000 | – | – | 882,756 |
| Deanna Rene Estes Director | Aug 28, 2025 | Award | +130,000 | – | – | 236,500 |
| Deanna Rene Estes Director | Aug 28, 2025 | Award | +616,970 | – | – | 853,470 |
| James Michael Vanderhider Director | Aug 28, 2025 | Award | +426,130 | – | – | 596,130 |
| James Michael Vanderhider Director | Aug 28, 2025 | Award | +130,000 | – | – | 170,000 |
| James Pawloski Director | Aug 28, 2025 | Award | +426,131 | – | – | 619,431 |
| Buddie J. Penn Director | Aug 28, 2025 | Award | +387,962 | – | – | 577,962 |
| Buddie J. Penn Director | Aug 28, 2025 | Award | +130,000 | – | – | 190,000 |
| Kline Russell Chief Financial Officer | Aug 28, 2025 | Award | +250,000 | – | – | 648,642 |
| Peter Mandel General Counsel | Aug 28, 2025 | Award | +375,000 | – | – | 638,575 |
| Deanna Rene Estes Director | Aug 26, 2025 | Buy | +30,000 | $0.29 | $8.70K | 106,500 |
| James Pawloski Director | Aug 25, 2025 | Buy | +193,300 | $0.26 | $50.26K | 193,300 |
| Kline Russell Chief Financial Officer | Aug 22, 2025 | Buy | +15,000 | $0.25 | $3.75K | 398,642 |
| Kline Russell Chief Financial Officer | Aug 21, 2025 | Buy | +15,000 | $0.25 | $3.75K | 383,642 |
| Kline Russell Chief Financial Officer | Aug 20, 2025 | Buy | +20,000 | $0.24 | $4.80K | 368,642 |
| Peter Mandel General Counsel | Aug 19, 2025 | Buy | +4,980 | $0.25 | $1.25K | 263,575 |
| Peter Mandel General Counsel | Aug 18, 2025 | Buy | +20 | $0.25 | $5 | 258,595 |
| Yaacov Nagar 10% owner | Jun 27, 2025 | Sale | −23,396 | $0.42 | $9.83K | 35,958,325 |
| Yaacov Nagar 10% owner | Jun 26, 2025 | Sale | −103,379 | $0.42 | $43.42K | 35,981,721 |
| Yaacov Nagar 10% owner | Jun 24, 2025 | Sale | −59,946 | $0.42 | $25.18K | 36,085,100 |
| Yaacov Nagar 10% owner | Jun 23, 2025 | Sale | −36,191 | $0.42 | $15.20K | 36,145,046 |
| Yaacov Nagar 10% owner | Jun 18, 2025 | Sale | −51,598 | $0.40 | $20.64K | 36,181,237 |
| Yaacov Nagar 10% owner | Jun 18, 2025 | Sale | −57,650 | $0.40 | $23.06K | 36,181,237 |
| Yaacov Nagar 10% owner | Jun 16, 2025 | Sale | −6,052 | $0.40 | $2.42K | 36,232,835 |
| Yaacov Nagar 10% owner | Jun 12, 2025 | Sale | −42,350 | $0.40 | $16.94K | 36,238,887 |
| Stephen J. Jones Director | Jun 3, 2025 | Buy | +40,000 | $0.48 | $19.20K | 179,593 |
| Stephen J. Jones Director | May 30, 2025 | Buy | +50,000 | $0.42 | $21.00K | 139,593 |
| Stephen J. Jones Director | May 22, 2025 | Buy | +40,000 | $0.32 | $12.80K | 89,593 |
| Stephen J. Jones Director | May 20, 2025 | Buy | +49,593 | $0.30 | $14.88K | 49,593 |
| Brad Ian Meyers Chief Operating Officer | May 16, 2025 | Award | +115,500 | – | – | 115,500 |
| Rajesh Ramaswamy Melkote Chief Technology Officer | Apr 30, 2025 | Award | +757,756 | – | – | 757,756 |
| Yaacov Nagar 10% owner | Mar 27, 2025 | Sale | −61,225 | $0.41 | $25.10K | 36,281,237 |
| Yaacov Nagar 10% owner | Mar 26, 2025 | Sale | −45,998 | $0.42 | $19.32K | 36,342,462 |
| Yaacov Nagar 10% owner | Feb 7, 2025 | Sale | −12,436 | $0.42 | $5.22K | 36,388,460 |
| Yaacov Nagar 10% owner | Feb 5, 2025 | Sale | −144,860 | $0.43 | $62.29K | 36,400,896 |
| Yaacov Nagar 10% owner | Feb 4, 2025 | Sale | −15,919 | $0.45 | $7.16K | 36,545,756 |
| Yaacov Nagar 10% owner | Feb 3, 2025 | Sale | −212,120 | $0.49 | $103.94K | 36,561,675 |
| Yaacov Nagar 10% owner | Jan 24, 2025 | Sale | −900 | $0.59 | $531 | 36,773,795 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| Brad Ian Meyers OFFICER | Jun 11, 2026 | 18,831 | $47.27K | Jun 10, 2026 | Restricted Stock Unit |
| Yaacov Nagar Officer | Oct 14, 2025 | 3,547,573 | $2.36M | Oct 14, 2025 | Business Combination |
| Yaacov Nagar 10% Stockholder | Oct 14, 2025 | 2,000,000 | $1.38M | Oct 14, 2025 | Merger/Acquisition |
| Yaacov Nagar Officer | Sep 16, 2025 | 1,500,000 | $525.00K | Sep 16, 2025 | Business Combination |
| Yaacov Nagar 10% Stockholder | Jun 12, 2025 | 1,420,000 | $582.20K | Jun 10, 2025 | Business Combination |
| Yaacov Nagar 10% Stockholder | Jun 10, 2025 | 1,420,000 | $582.20K | Jun 10, 2025 | Business Combination |
| Yaacov Nagar 10% Stockholder | Jan 14, 2025 | 769,515 | $490.18K | Jan 14, 2025 | Business Combination |
| Yaacov Nagar 10% Stockholder | Oct 29, 2024 | 660,000 | $1.25M | Oct 29, 2024 | Business Combination |