Euro Tech Holdings CoCLWT -2.37%60 WACC % is 9.29% as of Jun. 24, 2026, which is 13% above its 10-year median of 8.22. GuruFocus rates CLWT with a GF Score™ of 60/100 and a GF Value™ of $1.17 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 3,093 Industrial Products companies, Euro Tech Holdings Co ranks better than 53.44% on this metric.
As of today (2026-06-24), Euro Tech Holdings Co's weighted average cost of capital is 9.29%%. Euro Tech Holdings Co's ROIC % is -1.57% (calculated using TTM income statement data).
Euro Tech Holdings Co earns returns that do not match up to its cost of capital. It will destroy value as it grows.
For a comprehensive WACC calculation, please access the WACC Calculator.
Euro Tech Holdings Co (NAS:CLWT) WACC % Explanation
Because it costs money to raise capital. A firm that generates higher ROIC % than it costs the company to raise the capital needed for that investment is earning excess returns. A firm that expects to continue generating positive excess returns on new investments in the future will see its value increase as growth increases, whereas a firm that earns returns that do not match up to its cost of capital will destroy value as it grows.
As of today, Euro Tech Holdings Co's weighted average cost of capital is 9.29%%. Euro Tech Holdings Co's ROIC % is -1.57% (calculated using TTM income statement data).
Euro Tech Holdings Co earns returns that do not match up to its cost of capital. It will destroy value as it grows.
Be Aware
1. GuruFocus uses book value of debt (D) to do the calculation. It is simplified by adding latest one-year semi-annual average Short-Term Debt & Capital Lease Obligation and Long-Term Debt & Capital Lease Obligation together.
For companies that report quarterly, GuruFocus combines all of the most recent year's quarterly debt data from the beginning of the year to the year-end and calculates the average.
For companies that report semi-annually, GuruFocus combines all of the most recent year's semi-annual debt data from the start of the year to the year-end and calculates the average.
For companies that report annually, GuruFocus combines the beginning and ending annual debt data from the most recent year and then calculates the average.
2. The WACC formula discussed above does not include Preferred Stock. Please adjust if preferred stock is considered.
3. (Expected Return of the Market - Risk-Free Rate of Return) is also called market premium. GuruFocus requires market premium to be 6%.
4. GuruFocus uses the latest TTM Interest Expense divided by the latest one-year semi-annual average debt to get the simplified cost of debt.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
For the Pollution & Treatment Controls subindustry, Euro Tech Holdings Co's WACC %, along with its competitors' market caps and WACC % data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Euro Tech Holdings Co WACC % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Euro Tech Holdings Co's WACC % distribution charts can be found below:
* The bar in red indicates where Euro Tech Holdings Co's WACC % falls into.
The weighted average cost of capital (WACC) is the rate that a company is expected to pay on average to all its security holders to finance its assets. The WACC is commonly referred to as the firm's cost of capital. Generally speaking, a company's assets are financed by debt and equity. WACC is the average of the costs of these sources of financing, each of which is weighted by its respective use in the given situation. By taking a weighted average, we can see how much interest the company has to pay for every dollar it finances.
WACC
=
E
/
(E + D)
*
Cost of Equity
+
D
/
(E + D)
*
Cost of Debt
*
(1 - Tax Rate)
1. Weights:
Generally speaking, a company's assets are financed by debt and equity. We need to calculate the weight of equity and the weight of debt.
The market value of equity (E) is also called "Market Cap". As of today, Euro Tech Holdings Co's market capitalization (E) is $12.230 Mil.
The market value of debt is typically difficult to calculate, therefore, GuruFocus uses book value of debt (D) to do the calculation. It is simplified by adding the latest one-year semi-annual average Short-Term Debt & Capital Lease Obligation and Long-Term Debt & Capital Lease Obligation together. As of Dec. 2025, Euro Tech Holdings Co's latest one-year semi-annual average Book Value of Debt (D) is $0.2143 Mil.
a) weight of equity = E / (E + D) = 12.230 / (12.230 + 0.2143) = 0.9828
b) weight of debt = D / (E + D) = 0.2143 / (12.230 + 0.2143) = 0.0172
2. Cost of Equity:
GuruFocus uses Capital Asset Pricing Model (CAPM) to calculate the required rate of return. The formula is:
Cost of Equity = Risk-Free Rate of Return + Beta of Asset * (Expected Return of the Market - Risk-Free Rate of Return)
a) GuruFocus uses 10-Year Treasury Constant Maturity Rate as the risk-free rate. It is updated daily. The current risk-free rate is 4.402%. Please go to Economic Indicators page for more information. Please note that we use the 10-Year Treasury Constant Maturity Rate of the country/region where the company is headquartered. If the data for that country/region is not available, then we will use the 10-Year Treasury Constant Maturity Rate of the United States as default.
b) Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. Euro Tech Holdings Co's beta is 0.8417.
c) (Expected Return of the Market - Risk-Free Rate of Return) is also called market premium. GuruFocus requires market premium to be 6%.
Cost of Equity = 4.402% + 0.8417 * 6% = 9.4522%
3. Cost of Debt:
GuruFocus uses latest TTM Interest Expense divided by the latest one-year semi-annual average debt to get the simplified cost of debt.
As of Dec. 2025, Euro Tech Holdings Co's interest expense (positive number) was $-0 Mil. Its total Book Value of Debt (D) is $0.2143 Mil.
Cost of Debt = -0 / 0.2143 = 0%.
4. Multiply by one minus TTM Tax Rate:
GuruFocus uses the most recent TTM Tax Expense divided by the most recent TTM Pre-Tax Income to calculate the tax rate. The calculated TTM tax rate is limited to between 0% and 100%. If the calculated tax rate is higher than 100%, it is set to 100%. If the calculated tax rate is less than 0%, it is set to 0%.
The latest calculated TTM Tax Rate = 0.027 / 0.194 = 13.92%.
Euro Tech Holdings Co's Weighted Average Cost Of Capital (WACC) for Today is calculated as:
WACC
=
E / (E + D)
*
Cost of Equity
+
D / (E + D)
*
Cost of Debt
*
(1 - Tax Rate)
=
0.9828
*
9.4522%
+
0.0172
*
0%
*
(1 - 13.92%)
=
9.29%
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Euro Tech Holdings Co (CLWT) has a WACC % of 9.29% as of Jun. 24, 2026. The weighted average cost of capital (WACC) is the average rate a company pays to finance assets. View historical data on Euro Tech Holdings Co and its competitors. This is 13% above median its historical median of 8.22. Over the past decade, Euro Tech Holdings Co's WACC % has ranged from 3.19 to 10.28. According to the industry distribution chart, Euro Tech Holdings Co ranks #1440 out of 3093 companies in the Industrial Products industry, placing it in the top 46.6%.
Is Euro Tech Holdings Co's WACC % too high?
Euro Tech Holdings Co's current WACC % of 9.29% is 13% above median its 10-year median of 8.22. Over the past 10 years, this metric has ranged from a low of 3.19 to a high of 10.28. The Industrial Products industry median WACC % is 9.78. Euro Tech Holdings Co's value of 9.29% is 5% below this industry median. Based on the distribution chart, Euro Tech Holdings Co ranks #1440 out of 3093 companies in the Industrial Products industry, which is above the industry midpoint. Overall, Euro Tech Holdings Co has a GF Score™ of 60/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Euro Tech Holdings Co's WACC % compare to LIQT and EESH?
According to the Industrial Products industry distribution chart, Euro Tech Holdings Co ranks #1440 out of 3093 companies for WACC %. This puts Euro Tech Holdings Co in the upper half of its industry. The industry median WACC % is 9.78. Euro Tech Holdings Co's value of 9.29% is 5% below this benchmark. Historically, Euro Tech Holdings Co's own WACC % has ranged from 3.19 to 10.28 over the past decade. While the company's 10-year median is 8.22 vs. the industry median of 9.78, Euro Tech Holdings Co has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good WACC % for an Industrial Products company?
The median WACC % among Industrial Products companies is 9.78, based on 3,093 companies in the industry. Companies in the top quartile (top 25%) have a WACC % significantly above this median, while those in the bottom quartile fall well below. However, WACC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Euro Tech Holdings Co's current WACC % of 9.29% is 5% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high WACC % mean?
A high WACC % can signal that a stock is expensive relative to its fundamentals. The weighted average cost of capital (WACC) is the average rate a company pays to finance assets. View historical data on Euro Tech Holdings Co and its competitors. For the Industrial Products industry, the median WACC % is 9.78 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Euro Tech Holdings Co's current WACC % is 9.29%, which is 13% above median its own 10-year median of 8.22. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Euro Tech Holdings Co stock overvalued right now?
Based on GuruFocus' analysis, Euro Tech Holdings Co (CLWT) is currently considered Significantly Overvalued. The stock's GF Value™ is $1.17, compared to a current price of $1.65 — trading 41% above its estimated fair value. The current WACC % is 9.29%, which is 13% above median its 10-year median of 8.22 and 5% below the Industrial Products industry median of 9.78. Euro Tech Holdings Co's overall GF Score™ is 60/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is WACC % calculated?
WACC % is calculated from a company's financial statements. For Euro Tech Holdings Co (CLWT), the current WACC % is 9.29% as of Jun. 24, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Euro Tech Holdings Co (CLWT) Overvalued in 2026?
Based on GuruFocus' analysis, Euro Tech Holdings Co stock appears to be overvalued.
The current stock price of $1.65 is trading 41% above its estimated GF Value™ of $1.17.
GuruFocus considers Euro Tech Holdings Co to be Significantly Overvalued.
Key valuation signals for CLWT:
WACC %: 9.29% (13% above median its 10-year median of 8.22)
GF Value™: $1.17 vs. price of $1.65 (41% above fair value)
Industry Position: 5% below the Industrial Products median (#1440 of 3093)
No single metric tells the full story. See the CLWT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Euro Tech Holdings Co Ltd is mainly a distributor of a wide range of water treatment equipment, laboratory instruments, analyzers, test kits, and related supplies, and power generation equipment, including recorders and power quality analyzers. The Company acts as an exclusive or non-exclusive distributor for manufacturers of such equipment to commercial customers and governmental agencies in Hong Kong and mainland China, as well as commercial customers in Macau. It has two operating segments: Trading and manufacturing, which generate maximum revenue and act as a distributor of water treatment equipment, laboratory instruments, analyzers, test kits, related supplies, and power generation equipment; and the Engineering segment. The Company generates maximum revenue from the PRC.
60GF Score
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