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CLWT · Euro Tech Holdings Co Ltd

$1.58 At close · Jul 27
Market Cap
$11.64M
Shares
7.41M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 5
Total Value: $218,606
Total Shares: 178,250

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 5 13F filers
Top Holder
89.3%
Jun 2023 → Mar 2026 · range 67.8% – 94.6%
of institutional value
Top 5
100.0%
Jun 2023 → Mar 2026 · range 99.4% – 100.0%
of institutional value
Top 10
100.0%
Jun 2023 → Mar 2026 · range 100.0% – 100.0%
of institutional value
HHI
8,076
Jun 2023 → Mar 2026 · range 5,179 – 8,968
Highly concentrated
Showing 5 of 5
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1026662 CUSIP G32030127 13F (30d) 2 filings 2 filers