CLWT
EURO TECH HOLDINGS CO LTD$1.32 +0.01 (+0.76%)
Oct 27 4:00 PM ET · prev $1.31
Market cap
$10.0M
Nano cap
1 year
+7.3%
from $1.23 · Oct 28
30 days
−5.7%
from $1.40
52-week range
$1.03–2.15
−39% from high · low Nov 24
Avg volume 20D
3.67M
Oct 12 spike 71.13M
Short interest
130.7K
≈1.8% of shares · +3625.8%
Days to cover
1.0
at average volume
Filing reports
1
analyzed by SecBot
SecBot read MIXED 1 report · 90 days
Balance 0 bearish · 0 bullish · 1 neutral oldest → newest, height = score
Avg score ·High conf. 1/1
Price
Daily candles with volume. Pins mark insider trades, rating changes, 13F stakes, reports, catalysts and short-interest jumps.
No data for this timeframe.
- X Jul 31 Short interest falls 48.8% to 40.0K
- X Aug 14 Short interest falls 42.2% to 23.1K
- X Aug 31 Short interest falls 38.9% to 14.1K
- X Sep 15 Short interest falls 48.5% to 7.3K
- X Sep 30 Short interest falls 51.8% to 3.5K
- X Oct 15 Short interest jumps 3625.8% to 130.7K
Signal stack
Where each data set points today.
- Short sellersBUILDING
Short interest +3625.8% to 130.7K shares. 1.0 days to cover, ≈1.8% of shares.
- TrendDOWNTREND
12% below its 50-day average.
Who's buying
13F| Top holder | Shares | Value |
|---|---|---|
| MORGAN STANLEY | 148,646 | $254.2K |
| JANE STREET GROUP, LLC | 21,230 | $36.3K |
| UBS Group AG | 13,422 | $23.0K |
| OSAIC HOLDINGS, INC. | 788 | $1.3K |
Quarterly 13F filings are due 45 days after each quarter ends.
Catalysts
Scheduled dates and disclosed events: earnings, FDA and trial readouts, halts, press releases. Colored dot = impact.
Recent
Oct 12, 2026
Press release
Euro Tech Holdings Company Limited Announces The Company has signed a 50/50 Joint Venture Agreement With Sea Clean AS In Norway
HONG KONG, Oct. 12, 2026 /PRNewswire/ -- Euro Tech Holdings Company Limited (Nasdaq: CLWT) today announces its entry into Norway through a 50/50…
May 6, 2026
Earnings date
CLWT Q4 2025 Earnings Scheduled — 2026-05-06
Earnings setup
Estimates| Period | EPS est. | Range | 30D rev. | Revenue |
|---|---|---|---|---|
| Current Q | — | — | — | $0.00 |
| Next Q | — | — | — | $0.00 |
| Current FY | — | — | — | $0.00 |
| Next FY | — | — | — | $0.00 |
Short side
FINRA· Oct 15, 2026130,664
shares short
+3625.8%
vs prior settlement
1.0
days to cover
≈1.8%
of shares outstanding
Recent activity
The latest filings, insider trades, analyst actions, press and options flow — newest first.
Oct 26, 2026 SEC
Euro Tech Holdings filed a Form 6-K to announce that it has sent the Notice of Annual Meeting of Shareholders, Proxy…
6-K — Impact 2/10
Oct 12, 2026 Other
Euro Tech Holdings Company Limited Announces The Company has signed a 50/50 Joint Venture Agreement With Sea Clean AS In Norway
HONG KONG, Oct. 12, 2026 /PRNewswire/ -- Euro Tech Holdings Company Limited (Nasdaq: CLWT) today ann
SecBot reports
1 filing · 0 bullish · 0 bearish · 1 neutralAll CLWT filing & press-release reports (1)
- 6-K reportOct 26, 2026