Power Master II Holdings. Co., Ltd. (6839) fair value: what the stock is really worth
As of Oct 8, 2026: fair value of Power Master II Holdings. Co., Ltd. TWD 12.76, price TWD 12.10, upside +5.5%, quality 40 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
69 individual criteria per stock, every one traceableSee the method →
Price vs Fair Value
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Oct 4, 2026.
How to read this chart
59‑month range 10.05 TWD – 47.67 TWD · fair‑value band 9.53 TWD – 19.05 TWD · the 12.10 TWD price screens below the 12.76 TWD fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Oct 4, 2026.
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Power Master Energy Co.,Ltd. manufactures and sells machinery for power generation, transmission, and distribution in Taiwan and internationally. It also offers electrical testing equipment, as well as maintenance, and energy technology services.
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Power Master Energy Co.,Ltd. manufactures and sells machinery for power generation, transmission, and distribution in Taiwan and internationally. It also offers electrical testing equipment, as well as maintenance, and energy technology services. In addition, the company provides EPC contracting services for solar power systems; and power plant investment, operation and management, energy storage system, and green electricity trading services. The company was formerly known as Power Master II Holdings Co., Ltd. Power Master Energy Co.,Ltd. was founded in 1999 and is based in New Taipei City, Taiwan.
Stock analysis
Power Master II Holdings. Co., Ltd. (6839) currently trades at 12.10 TWD, while our model-based Fair Value estimate is 12.76 TWD, so the stock looks roughly fairly valued today (gap 5.2%).
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Valuation
Bull case: the Asset-Based group reads highest at a median of 12.77 TWD per share, and 1 of the 4 models we run sit above the 12.10 TWD price.
Bear case: the Dividend Discount group reads lowest at 1.93 TWD, and 3 of the 4 models stay below the price. Evidence for this calculation is low.
Scenario range: 9.53 TWD (bear) to 19.05 TWD (bull), the price of 12.10 TWD sits inside it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.
Quality & growth
The Quality Score stands at 40/100 (below-average quality), in the Technology sector.
Weak Growth: Revenue is shrinking: the last year, the last three and the last five years are all negative.
Power Master II Holdings. Co., Ltd. reported revenue of 1.6B TWD in FY2025 versus 2.3B TWD in FY2021, a compound −8.0%/yr. Reported net income was −75.1M TWD in FY2025.
Key figures
Market cap 986M TWD (≈ $30.9M) · P/S ratio 0.83 · EPS (TTM) −2.45 TWD · Dividend yield 1.6% · Net margin −4.6% · Return on equity −13.2% · Return on assets (EBIT) −0.6% · Operating margin −14.3%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 28 out of 100 (medium confidence).
What moves the price
The share trades about 27% below its 52-week high and 20% above its 52-week low, currently below its 200-day average.
For context, the median of 10 Technology peers we cover trades at 10% fair-value upside, at 5%, 6839 screens richer than that median.
Fair Value models
Bear 9.53 TWDFair Value 12.76 TWDBull 19.05 TWD
Price 12.10 TWD · Upside +5.5%
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above is their evidence-weighted blend, not the output of a single model.Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target. If a model's bull case is above four times its base value, the table shows that limit with a > sign (like the overall Bull above): beyond it no assumption holds.Evidence ⓘEvidence = how well-backed THIS model's estimate is for this stock (0–100): how complete and reliable its input data are, and how well the model fits the company. The final Fair Value is an evidence-weighted blend, so better-evidenced models count more. Green ≥70, amber 50–69, grey below 50.
Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card.0/100
Revenue is shrinking: the last year, the last three and the last five years are all negative.
Revenue growth 1 year
−10.5%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−25.6%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−6.5%
Start year 2020 (pandemic)
Revenue growth 6 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+1.9%
’19
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Profit margin (trend) ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.
5.2% (2020) → −15.2% (2025)
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
Compare Power Master II Holdings. Co., Ltd. with another stock
Price, fair value, quality and upside side by side.
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Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Solar · 100 stocks
Beats the industry median on 3/10 measures
Overall it trails its industry peers.
Valuation
Quality Score40 · Below median
Fair Value upside+5.5% · Above median
Profitability
Return on assets−2.4% · Below median
Net margin (TTM)−16.6% · Bottom 25%
Operating margin (TTM)−14.3% · Below median
Growth and dividend
Revenue growth−47.5% · Bottom 25%
Dividend yield (TTM)1.6% · Above median
Balance sheet
Debt / equity1.01× · Highest 25%
Valuation Multiplesvs Solar median · lower = cheaper
For bloggers, editors and developers: paste this into your site or blog (a “Custom HTML” block in WordPress), it shows the current fair value and links back here. Free, plain HTML, and welcome. Full data streams (CSV/JSON) at /developers.
Cite: Fair Value Calculator (2026). "Power Master II Holdings. Co., Ltd. Fair Value". https://www.fairvalue-calculator.com/stock/6839
Frequently asked questions
Is Power Master II Holdings. Co., Ltd. (6839) overvalued or undervalued?
As of Oct 4, 2026, our model estimates a fair value of 12.76 TWD versus a price of 12.10 TWD, about +5% upside (fairly valued).
What is the fair value of 6839?
Our model-based fair value for Power Master II Holdings. Co., Ltd. is 12.76 TWD (as of Oct 4, 2026), built from audited fundamentals. The current price: 12.10 TWD.
What is the quality score of 6839?
Power Master II Holdings. Co., Ltd. has a Quality Score of 40/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for Power Master II Holdings. Co., Ltd. (6839)?
Our model-based price target is the fair value of 12.76 TWD (as of Oct 4, 2026) from 4 valuation models. Cautious scenario 9.53 TWD, optimistic scenario 19.05 TWD. It is a calculation from audited fundamentals, not an analyst target.
What is the Power Master II Holdings. Co., Ltd. stock forecast for 2026?
Our models put fair value at 12.76 TWD, about +5% upside versus a price of 12.10 TWD (fairly valued). Cautious scenario 9.53 TWD, optimistic scenario 19.05 TWD. The calculation is refreshed regularly with new filings.
What is the revenue of Power Master II Holdings. Co., Ltd. (6839)?
Power Master II Holdings. Co., Ltd. reported trailing-twelve-month revenue of about 1.2B TWD (latest available figure, as of Oct 4, 2026).
Does Power Master II Holdings. Co., Ltd. pay a dividend?
Power Master II Holdings. Co., Ltd. currently shows a dividend yield of about 1.65% relative to its recent price (as of Oct 4, 2026).
What is the intrinsic value of Power Master II Holdings. Co., Ltd. (6839)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Power Master II Holdings. Co., Ltd. it is 12.76 TWD per share (as of Oct 4, 2026), against a price of 12.10 TWD. It is the blended result of 4 valuation models (cash flow, earnings, asset, dividend).
Is Power Master II Holdings. Co., Ltd. stock overvalued or undervalued in 2026?
As of Oct 4, 2026, 6839 trades below its calculated fair value: price 12.10 TWD, fair value 12.76 TWD, a gap of about +5% (fairly valued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of 6839?
No. The price is what the market pays today (12.10 TWD); the fair value is what the company's own numbers justify (12.76 TWD). For Power Master II Holdings. Co., Ltd. the two are 0.6600 TWD per share apart. That gap is exactly why we show both numbers side by side.
How much is Power Master II Holdings. Co., Ltd. worth?
The market values Power Master II Holdings. Co., Ltd. at about 986M TWD (market capitalisation, as of Oct 4, 2026). Per share that is 12.10 TWD; our models calculate a fair value of 12.76 TWD per share.
What do the bullish and bearish scenarios say about 6839?
Our models span a range for Power Master II Holdings. Co., Ltd.: cautious scenario 9.53 TWD, base 12.76 TWD, optimistic 19.05 TWD per share (as of Oct 4, 2026, price 12.10 TWD). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Power Master II Holdings. Co., Ltd. (6839)?
Balance-sheet figures for Power Master II Holdings. Co., Ltd. (as of Oct 4, 2026): return on equity −13.2%, debt of 1.01 per unit of equity. They feed the Quality Score of 40/100, which measures business quality independently of the share price.
How far is 6839 from its 52-week high?
Power Master II Holdings. Co., Ltd. trades at 12.10 TWD, about 27% below its 52-week high of 16.65 TWD and 20% above the low of 10.05 TWD (as of Oct 8, 2026). Distance from the high says nothing about value: that is what the fair value of 12.76 TWD is for.
Which stocks are comparable to Power Master II Holdings. Co., Ltd.?
From the same area (Technology) we also value First Solar, Inc, Nextpower Inc, Tongwei Co, Waaree Energies Limited, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is Power Master II Holdings. Co., Ltd. stock attractive at the current price?
The data as of Oct 4, 2026: price 12.10 TWD, calculated fair value 12.76 TWD (+5%), Quality Score 40/100, from 4 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
How is the fair value of 6839 calculated?
We run Power Master II Holdings. Co., Ltd. through 4 models from four families: discounted cash flow, earnings models, asset and balance-sheet models, and dividend models. Every model gets the same audited fundamentals; the result is the weighted average of 12.76 TWD, with the spread shown as a cautious and an optimistic scenario.
Is it still worth investing in stocks now?
The global stock market currently sits 14.6 % above its aggregate fair value. Power Master II Holdings. Co., Ltd. currently trades 5 % below its own fair value, and the market average says nothing about that. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of Power Master II Holdings. Co., Ltd. (6839)?
The closing price on Oct 8, 2026 was 12.10 TWD. Our model-based fair value is 12.76 TWD, about +5% upside (fairly valued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Power Master II Holdings. Co., Ltd. right now?
The price sits close to our fair value, market and models broadly agree here, little valuation tension. A fairly wide model range (9.53 TWD to 19.05 TWD) leaves room in how you read the outcome. Evidence is limited here (fewer models, shorter history), so the fair value is a rougher estimate than usual.
Key figures of Power Master II Holdings. Co., Ltd.
How large is the market capitalisation of Power Master II Holdings. Co., Ltd. (6839)?
The market capitalisation of Power Master II Holdings. Co., Ltd. is 986M TWD (≈ $30.9M). The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What is the P/S ratio of Power Master II Holdings. Co., Ltd. (6839)?
The price-to-sales ratio of Power Master II Holdings. Co., Ltd. is 0.83 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of Power Master II Holdings. Co., Ltd. (6839)?
Earnings per share at Power Master II Holdings. Co., Ltd. are −2.45 TWD. Earnings per share over the last twelve months: total profit spread across every single share.
What is the dividend yield of Power Master II Holdings. Co., Ltd. (6839)?
The dividend yield of Power Master II Holdings. Co., Ltd. is 1.6%. Yearly dividend relative to the share price. 3% pays 3 per 100 invested. Below: how much of profit is used for it.
What is the net margin of Power Master II Holdings. Co., Ltd. (6839)?
The net margin of Power Master II Holdings. Co., Ltd. is −4.6% (fiscal year 2025). How much of every unit of revenue ends up as profit. 10% means 10 cents of profit per dollar of sales.
What is the return on equity of Power Master II Holdings. Co., Ltd. (6839)?
The return on equity (ROE) of Power Master II Holdings. Co., Ltd. is −13.2% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of Power Master II Holdings. Co., Ltd. (6839)?
On an EBIT basis the return on assets of Power Master II Holdings. Co., Ltd. is −0.6% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of Power Master II Holdings. Co., Ltd. (6839)?
The operating margin of Power Master II Holdings. Co., Ltd. is −14.3% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Power Master II Holdings. Co., Ltd. (6839)?
Revenue at Power Master II Holdings. Co., Ltd. is growing −47.5% versus a year earlier (3y avg −25.6%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How much free cash flow does Power Master II Holdings. Co., Ltd. (6839) generate?
The free cash flow of Power Master II Holdings. Co., Ltd. is −309M TWD (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
How much net debt does Power Master II Holdings. Co., Ltd. (6839) carry?
The net debt of Power Master II Holdings. Co., Ltd. is 2.5B TWD (fiscal year 2025). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
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