$CLWT

$1.30 -$0.02 (1.52%) Close

$CLWT Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 7.4M shares outstanding

Who owns CLWT?

By type of holder

Institutions 2.7% Insiders 0.0% Everyone else 97.3%

Concentration Top 6 holders own 2.7%

Morgan Stanley 2.0% · Jane Street Group, LLC 0.3%

Institutional ownership

2.7%

+0.4 pts vs last qtr

Institutional holders

+1 vs last qtr

Net shares bought

+26.2K

by institutions in Q2 2026

New / sold out

3 / 2

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Jane Street Group, LLC NEW +21.2K
UBS Group AG NEW +13.4K

Biggest sellers in Q2 2026

Morgan Stanley −9.1K
CWM, LLC SOLD OUT −1.8K

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for Euro Tech Holdings Company Ltd in the last 12 months.

Is your stake being diluted?

Diluted share count, FY2016–FY2025

+268.8%

+15.60% a year

Each share's claim on the business

−72.9%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$340K vs $223K

over 10 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years73% 3–5 years9% 1–3 years0% Under 1 year17%

Quarterly turnover

13.6%

of institutional shares changed hands

Top 10 managers, median time held

1.5 years

Super Investors

Investment managers reporting CLWT on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
MS Morgan Stanley	148.6K	2.00%	−9.1K (−5.8%)	≤2021	0.0%
Shares held by quarter Peak holding191.6K (Q3'24) Change over 8 quarters−43.0K Share of the company2.000% Morgan Stanley's full portfolio →
JS Jane Street Group, LLC	21.2K	0.29%	NEW	Q2 '26	0.0%
Shares held by quarter Peak holding21.2K (Q2'26) Change over 8 quarters+21.2K Share of the company0.290% Jane Street Group, LLC's full portfolio →

Morgan Stanley

148.6K

% of company

2.00%

Change vs last qtr

−9.1K (−5.8%)

Held since

≤2021

Jane Street Group, LLC

21.2K

% of company

0.29%

Change vs last qtr

NEW

Held since

Q2 '26

6 more super investors behind a free account

See every manager holding Euro Tech Holdings Company Ltd, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting CLWT on Form N-PORT; together they hold 0.0% of the company

No fund reports holding CLWT yet.

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