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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.

Q4 2023 vs. Q3 2023

How the institutions holding 374Water Inc. changed between Q3 2023 and Q4 2023.

All holders in Q4 2023All holders in Q3 2023

13F holders of SCWO: Q3 2023 compared with Q4 2023
MeasureQ3 2023Of which not filed for Q4 2023Q4 2023Change
Holders62166+5
Shares16.0M1.15M16.1M+1.28M (+8.6%)
Value$20.2M$1.42M$22.9M+$4.09M (+21.7%)

1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (10)

Institutions that held 374Water Inc. at the end of Q4 2023 but not at the end of Q3 2023.

Institutions new to SCWO in Q4 2023
InstitutionSharesValue% of portfolio
Icon Wealth Advisors, LLC1,146,612$1.63M0.17%
Oceanside Advisors LLC104,762$148.8K0.13%
Jane Street Group, LLC47,238$67.1K0.00%
Mercer Global Advisors Inc41,714$59.0K0.00%
Susquehanna International Group, LLP36,779$52.2K0.00%
State Board of Administration of Florida Retirement System16,031$22.6K0.00%
SG Americas Securities, LLC14,461$21.0K0.00%
ProShare Advisors LLC10,211$14.5K0.00%
Spectrum Wealth Counsel, LLC2,840$4.03K0.00%
Harbour Investments, Inc.695$9870.00%

Sold out (5)

Institutions that held 374Water Inc. at the end of Q3 2023 and filed for Q4 2023 without it.

Institutions that sold out of SCWO in Q4 2023
InstitutionShares, Q3 2023Value, Q3 2023
Squarepoint Ops LLC16,065$19.9K
Goldman Sachs Group Inc10,897$13.5K
Millennium Management LLC10,694$13.3K
Russell Investments Group, Ltd.1,557$1.93K
Pathway Financial Advisers, LLC425$527

Not filed for Q4 2023 yet (1)

Institutions that held 374Water Inc. at the end of Q3 2023 and haven't filed a 13F for Q4 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding SCWO in Q3 2023 that haven't filed for Q4 2023
InstitutionShares, Q3 2023Value, Q3 2023
Icon Wealth Partners, LLC1,146,612$1.42M