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374Water Inc.

SCWO
Exchange
Nasdaq
Industry
Motors & Generators
SEC CIK
0000933972

No open-market purchases or sales by 374Water Inc. insiders were filed in the last 90 days; 44 institutions reported holding it in 13F filings for Q2 2026, worth $3.40M in total; no superinvestor holds it.

Q3 2024 vs. Q2 2024

How the institutions holding 374Water Inc. changed between Q2 2024 and Q3 2024.

All holders in Q3 2024All holders in Q2 2024

13F holders of SCWO: Q2 2024 compared with Q3 2024
MeasureQ2 2024Of which not filed for Q3 2024Q3 2024Change
Holders66176+11
Shares17.6M3.83M18.2M+4.47M (+32.5%)
Value$21.1M$4.59M$24.8M+$8.28M (+50.2%)

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (15)

Institutions that held 374Water Inc. at the end of Q3 2024 but not at the end of Q2 2024.

Institutions new to SCWO in Q3 2024
InstitutionSharesValue% of portfolio
BlackRock, Inc.3,951,951$5.37M0.00%
Voya Investment Management LLC26,052$35.4K0.00%
SG Americas Securities, LLC22,364$30.0K0.00%
Virtu Financial LLC21,756$30.0K0.00%
Millennium Management LLC15,966$21.7K0.00%
State Board of Administration of Florida Retirement System15,140$19.8K0.00%
Susquehanna International Group, LLP13,429$18.3K0.00%
Prosperity Consulting Group, LLC12,500$17.0K0.00%
Alliancebernstein L.P.12,410$16.9K0.00%
ProShare Advisors LLC12,347$16.8K0.00%
LPL Financial LLC10,992$14.9K0.00%
Cresset Asset Management, LLC10,000$13.6K0.00%
Harbour Investments, Inc.2,500$3.40K0.00%
Capital Performance Advisors LLP259$3520.00%
Sterling Capital Management LLC67$910.00%

Sold out (4)

Institutions that held 374Water Inc. at the end of Q2 2024 and filed for Q3 2024 without it.

Institutions that sold out of SCWO in Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
Firestone Capital Management42,883$51.5K
Two Sigma Securities, LLC36,257$43.5K
Commonwealth Equity Services, LLC30,767$37.0K
XTX Topco Ltd13,666$16.4K

Not filed for Q3 2024 yet (1)

Institutions that held 374Water Inc. at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding SCWO in Q2 2024 that haven't filed for Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
BlackRock Inc.3,828,610$4.59M