13F Pro Quality Score

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Quality rankings require at least $50M annual revenue or $250M total assets to filter out micro-caps and shell companies. This company reported $27.3M in revenue.

Financial data, filings, and institutional holdings below are still tracked in full — only the proprietary quality composite is unavailable for this name.

CLWT Stock Analysis & AI Quality Score

AI stock analysis and institutional research for EURO TECH HOLDINGS CO LTD (CLWT), a Consumer Discretionary sector company. CLWT is not currently included in 13F Pro's AI-ranked quality universe — quality rankings require at least $50m annual revenue or $250m total assets to filter out micro-caps and shell companies. this company reported $27.3m in revenue. Based on the latest XBRL financial filings (FY 2025), EURO TECH HOLDINGS CO LTD reports quarterly revenue of $13.3M, net income of $167.0K, an operating margin of -1.8%. Top institutional holders of CLWT by reported 13-F value include Pacer Advisors,, MORGAN STANLEY, Onyx Bridge Wealth Group, based on the most recent SEC filings. CLWT trades on the Nasdaq exchange and files with the SEC under CIK 1026662. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate CLWT daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for EURO TECH HOLDINGS CO LTD directly from SEC EDGAR.

Revenue

FY 2025

$13.3M

Net Income

FY 2025

$167.0K

Free Cash Flow

FY 2025

$-1.4M

Operating Margin

FY 2025

-1.8%

AI Insight: CLWT Financial Trends

Extremely limited financial disclosure with only sporadic equity data available — insufficient information to assess operational performance or trends.

Equity remained flat at $16M from Q4 2023 through Q4 2025 after volatile swings in prior years.

Total debt eliminated by Q4 2020, dropping from $1M in Q4 2019 to $0M.

Complete absence of revenue, income, and cash flow data prevents meaningful operational assessment.

AI Insight: CLWT Ratio Trends

Insufficient financial data available to assess Euro Tech Holdings' operational performance trends.

Debt-to-equity ratio remained minimal at 0.03 in Q4 2020 and Q4 2021.

Complete absence of profitability and operational metrics across all periods limits analysis.

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Available Research

13F Pro tracks comprehensive data for EURO TECH HOLDINGS CO LTD including:

SEC EDGAR filings (10-K, 10-Q, 8-K)
XBRL financial facts (revenue, EPS, margins)
Insider transactions (Form 4)
Institutional 13F holdings
Quality rankings (32 signals)
AI analyst debates & daily meetings
Historical financial trends
Peer comparison & sector analysis

Top Institutional Holders of CLWT

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Is CLWT a good stock to buy?

13F Pro's AI-powered analysis of EURO TECH HOLDINGS CO LTD (CLWT) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Consumer Discretionary sector (listed on Nasdaq). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for CLWT are available on the CLWT stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing.

Which hedge funds own CLWT?

Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling CLWT. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of EURO TECH HOLDINGS CO LTD's investment landscape.