Sam Woo Construction Group (HKSE:03822) Earnings Power Value (EPV): HK$-7.53 (As of Mar26)

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HKSE:03822 Sam Woo Construction Group Ltd HKSE:03822
73 GF Score
Price HK$1.08
GF Value HK$1.28
Valuation Modestly Undervalued
! 3 Warning Signs
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What is Sam Woo Construction Group Earnings Power Value (EPV)?

Sam Woo Construction Group HKSE:03822 -1.82% 73 Earnings Power Value (EPV) is HK$-7.53 as of Mar26. GuruFocus rates HKSE:03822 with a GF Score™ of 73/100 and a GF Value™ of HK$1.28 (Modestly Undervalued). The stock has 3 warning signs investors should review.

As of Mar26, Sam Woo Construction Group's earnings power value is HK$-7.53. *

* GuruFocus does not store EPV value into our database if Average Maintenance CAPEX is 0.

Margin of Safety is N/A.

The basic concept of EPV is that one should value a stock based on the current free cash flow of a company and not on future projections which may, or may not, come true. It is arguably a better way to analyze stocks than Discounted Cash Flow analysis that relies on highly speculative growth assumptions many years into the future. Assumption: Current profitability is sustainable.


Sam Woo Construction Group  (HKSE:03822) Earnings Power Value (EPV) Explanation

Assumption: Current profitability is sustainable.

Earnings power value (EPV) uses a very basic equation which assumes no growth, although it does rely on an assumption about the cost of capital as well as the fact that current earnings are sustainable. It also involves several adjustments to clean up the underlying Earnings figures.


Be Aware

Though using today's earnings in calculating Earnings Power Value, GuruFocus is normalizing these earnings to the business cycle. This eliminates the effects on profitability of valuing the firm at different points in the business cycle. This means that we are considering the average earnings over 5 years.


Sam Woo Construction Group Earnings Power Value (EPV) Related Terms


Sam Woo Construction Group Earnings Power Value (EPV) Historical Data

* Premium members only.

The historical data trend for Sam Woo Construction Group's Earnings Power Value (EPV) can be seen below:

* 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.

Sam Woo Construction Group Earnings Power Value (EPV) Chart

Sam Woo Construction Group Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Earnings Power Value (EPV)
Get a 7-Day Free Trial Premium Member Only Premium Member Only -5.78 -8.11 -7.73 -9.05 -7.53

Sam Woo Construction Group Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
Earnings Power Value (EPV) Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -7.73 0.00 -9.05 0.00 -7.53

HKSE:03822 vs PWR, FIX, EME: Earnings Power Value (EPV) Comparison

For the Engineering & Construction subindustry, Sam Woo Construction Group's Earnings Power Value (EPV), along with its competitors' market caps and Earnings Power Value (EPV) 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.


Sam Woo Construction Group Earnings Power Value (EPV) vs Construction Industry

For the Construction industry and Industrials sector, Sam Woo Construction Group's Earnings Power Value (EPV) distribution charts can be found below:

* The bar in red indicates where Sam Woo Construction Group's Earnings Power Value (EPV) falls into.


HKSE:03822
73GF Score
Sam Woo Construction Group Ltd HKSE:03822
Earnings Power Value (EPV) is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sam Woo Construction Group Earnings Power Value (EPV) Calculation

Earnings Power Value also known as just Earnings Power is a valuation technique popularised by Bruce Greenwald, an authority on value investing at Columbia University. It is arguably a better way to analyze stocks than Discounted Cash Flow analysis that relies on highly speculative growth assumptions many years into the future.

The basic concept of EPV is that one should value a stock based on the current free cash flow of a company and not on future projections which may, or may not, come true. This valuation tool excludes the potential growth that a company may have so that needs to be looked at separately. Since future growth is excluded from the analysis, only the maintenance capital expenditures are subtracted from after-tax EBIT (earnings before interest and taxes) and growth capex is ignored.

Sam Woo Construction Group's "Earning Power" Calculation:

Average of Last 5 Years Last Year
Revenue 590.6
DDA 36.0
Operating Margin % -5.67
SGA * 25% 3.9
Tax Rate % 7.64
Maintenance Capex 27.2
Cash and Cash Equivalents 137.5
Short-Term Debt 161.4
Long-Term Debt 17.3
Shares Outstanding (Diluted) 84.0

1. Start with "Earnings" not including accounting adjustments (one-time charges not excluded unless policy has changed). "Earnings" are "Operating Income.

2. Look at average margins over a business/Industry cycle: Average Operating Margin = -5.67%

To normalize margins and eliminate the effects on profitability of valuing the firm at different points in the business cycle, it is usually best to take a long-term average of operating margins. Ideally this would be as long as 10 years and include at least one economic downturn. However, since most of companies do not have as long as 10-year history, here GuruFocus uses the latest 5 years data to do the calculation. To smooth out unusual years but reflect recent developments, we take an average of the 5 year margin.

3. Multiply average margins by sustainable revenues and then adjust for maintenance SGA. This yields "normalized" EBIT:

To be conservative, GuruFocus uses an average of the 5 year revenues as the sustainable revenue.
EPV analysis recognises that part of SG&A expenditure is made to maintain and replace the existing assets, while part is made to grow sales. Since EPV is only interested in what it costs a going concern to maintain its existing asset base, it adds back a percentage of SG&A (between 15% and 50% - this is a matter of judgment and industry knowledge) to make up for the fact that some of this expenditure went to fund growth and shouldn't be accounted for. To start off, we assume 25% for the sake of prudence.
Sustainable Revenue = HK$590.6 Mil, Average Operating Margin = -5.67%, Average Adjusted SGA = 3.9,
therefore "Normalized" EBIT = Sustainable Revenue * Average Operating Margin + Average Adjusted SGA = 590.6 * -5.67% +3.9 = HK$-29.603384032 Mil.

4. Multiply by one minus Average Tax Rate (NOPAT):

Same as average operating margin calculation, GuruFocus takes an average of the 5 years tax rates.
Average Tax Rate = 7.64%, and "Normalized" EBIT = HK$-29.603384032 Mil,
therefore After-tax "Normalized" EBIT = "Normalized" EBIT * ( 1 - Average Tax Rate ) = -29.603384032 * ( 1 - 7.64% ) = HK$-27.341685491955 Mil.

5. Add back Excess Depreciation (after tax at 1/2 average tax rate). This yields "normalized" Earnings:

Excess Depreciation = Average DDA * % of Excess Depreciation (after tax at 1/2 average tax rate) = 36.0 * 0.5 * 7.64% = HK$1.37352684 Mil.
"Normalized" Earnings = After-tax "Normalized" EBIT + Excess Depreciation = -27.341685491955 + 1.37352684 = HK$-25.968158651955 Mil.

6. Adjusted for Maintenance Capital Expenditure:

First, calculate the revenue change regarding to the previous year. If the revenue decreased from the previous year, then the Maintenance Capital Expenditure = Capital Expenditure (positive).
Second, if the revenue increased from the previous year, then calculate the percentage of Net PPE as of corresponding Revenue.
Third, calculate Capital Expenditure (positive) - percentage of Net PPE as of corresponding Revenue * revenue increase.
If [Capital Expenditure (positive) - percentage of Net PPE as of corresponding Revenue * revenue increase] was negative, then the Maintenance Capital Expenditure = Capital Expenditure (positive).
If [Capital Expenditure (positive) - percentage of Net PPE as of corresponding Revenue * revenue increase] was positive, then the Maintenance Capital Expenditure = Capital Expenditure (positive) - percentage of Net PPE as of corresponding Revenue * revenue increase.
Fourth, GuruFocus uses an average of the 5 year maintenance capital expenditures as maintenance CAPEX.
Sam Woo Construction Group's Average Maintenance CAPEX = HK$27.2 Mil *.
* GuruFocus does not store EPV value into our database if Average Maintenance CAPEX is 0.

7. Investors require a return of "WACC" for the risk they are taking: WACC = 9%

8. Sam Woo Construction Group's current cash and cash equivalent = HK$137.5 Mil.
Sam Woo Construction Group's current interest bearing debt = Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation = 17.3 + 161.4 = HK$178.756 Mil.
Sam Woo Construction Group's current Shares Outstanding (Diluted Average) = 84.0 Mil.

Sam Woo Construction Group's Earnings Power Value (EPV) for Mar26 is calculated as:

EPV = ( ( Norm. Earnings-Maint. CAPEX *) / WACC + CashandEquiv - Int. Bearing Debt ) / Shares Outstanding (Diluted Average)
= ( ( -25.968158651955 - 27.2)/ 9%+137.5-178.756 )/84.0
=-7.53

Margin of Safety (EPV)=( Earnings Power Value (EPV)-Current Price )/Earnings Power Value (EPV)
=( -7.5259098745972-1.08 )/-7.5259098745972
= N/A

* 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.

* GuruFocus does not store EPV value into our database if Average Maintenance CAPEX is 0.

What does a Earnings Power Value (EPV) of HK$-7.53 mean?
Sam Woo Construction Group (HKSE:03822) has a Earnings Power Value (EPV) of HK$-7.53 as of Mar26. Bruce Greenwald's earnings power value focuses on current earnings without factoring in future growth. View historical data on Sam Woo Construction Group and its competitors.
Is Sam Woo Construction Group's Earnings Power Value (EPV) too high?
Sam Woo Construction Group's current Earnings Power Value (EPV) is HK$-7.53. Overall, Sam Woo Construction Group has a GF Score™ of 73/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Sam Woo Construction Group's Earnings Power Value (EPV) compare to PWR and FIX?
Sam Woo Construction Group's Earnings Power Value (EPV) of HK$-7.53 can be compared against companies in the Construction industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Earnings Power Value (EPV) for a Construction company?
A good Earnings Power Value (EPV) depends on the Construction industry context. However, Earnings Power Value (EPV) should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Earnings Power Value (EPV) mean?
A high Earnings Power Value (EPV) can signal that a stock is expensive relative to its fundamentals. Bruce Greenwald's earnings power value focuses on current earnings without factoring in future growth. View historical data on Sam Woo Construction Group and its competitors. Sam Woo Construction Group's current Earnings Power Value (EPV) is HK$-7.53. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sam Woo Construction Group stock overvalued right now?
Based on GuruFocus' analysis, Sam Woo Construction Group (HKSE:03822) is currently considered Modestly Undervalued. The stock's GF Value™ is HK$1.28, compared to a current price of HK$1.08 — trading 15.6% below its estimated fair value. The current Earnings Power Value (EPV) is HK$-7.53. Sam Woo Construction Group's overall GF Score™ is 73/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Earnings Power Value (EPV) calculated?
Earnings Power Value (EPV) is calculated from a company's financial statements. For Sam Woo Construction Group (HKSE:03822), the current Earnings Power Value (EPV) is HK$-7.53 as of Mar26. 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 Sam Woo Construction Group (HKSE:03822) Overvalued in 2026?

Based on GuruFocus' analysis, Sam Woo Construction Group stock appears to be undervalued. The current stock price of HK$1.08 is trading 15.6% below its estimated GF Value™ of HK$1.28. GuruFocus considers Sam Woo Construction Group to be Modestly Undervalued.

Key valuation signals for HKSE:03822:

  • Earnings Power Value (EPV): HK$-7.53
  • GF Value™: HK$1.28 vs. price of HK$1.08 (15.6% below fair value)
  • GF Score™: 73/100 with 3 warning signs

No single metric tells the full story. See the HKSE:03822 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sam Woo Construction Group Business Description

Address 92 Granville Road, Unit 901, 9th Floor, Energy Plaza, Tsim Sha Tsui East, Kowloon, Hong Kong, HKG
Sam Woo Construction Group Ltd is an investment holding company. It is engaged in the provision of foundation works and ancillary services, which include the construction of bored piles, rock socketed H-piles excavation and lateral support works, and site investigation and removal of installed piles. The company operates its business through one segment, Foundation and ancillary services, generating revenue from these operations. Geographically, it operates and generates revenue from Hong Kong.
73GF Score

Get the complete analysis for HKSE:03822

Earnings Power Value (EPV) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

HK$1.08
Price
HK$1.28
GF Value