Power Line Engineering Public Company Limited (PLE) fair value: what the stock is really worth
As of Sep 22, 2026: fair value of Power Line Engineering Public Company Limited THB 0.08, price THB 0.07, upside +13.3%, quality 40 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
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Price vs Fair Value
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Sep 24, 2026.
How to read this chart
60‑month range 0.0600 THB – 1.06 THB · fair‑value band 0.0731 THB – 0.1006 THB · the 0.0700 THB price screens below the 0.0793 THB fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). 1 fiscal year is left out: there the valuation rested on only a fraction of the usual models. Dashed = 300-day average. As of Sep 24, 2026.
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Power Line Engineering Public Company Limited, together with its subsidiaries, engages in civil construction, real estate, and system installation of electrical, air condition, sanitary, and fire protection in Thailand.
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Power Line Engineering Public Company Limited, together with its subsidiaries, engages in civil construction, real estate, and system installation of electrical, air condition, sanitary, and fire protection in Thailand. The company provides infrastructure services; road work services; water treatment, factory, and power plant services; and building construction services. It also offers installation of communication, ICT, and security systems; ventilation systems; electrical power system; and plumbing systems. In addition, the company is involved in property development activities. Power Line Engineering Public Company Limited was incorporated in 1988 and is based in Bangkok, Thailand.
Stock analysis
Power Line Engineering Public Company Limited (PLE) currently trades at 0.0700 THB, while our model-based Fair Value estimate is 0.0793 THB, implying the stock looks roughly 11.7% undervalued today.
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Valuation
Bull case: the Asset-Based group reads highest at a median of 0.4900 THB per share, and 22 of the 22 models we run sit above the 0.0700 THB price.
Bear case: the Earnings-Based group reads lowest at 0.0800 THB, and 0 of the 22 models stay below the price. Evidence for this calculation is low.
Scenario range: 0.0731 THB (bear) to 0.1006 THB (bull), the price of 0.0700 THB sits below 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 Industrials sector.
Weak Growth: Revenue is shrinking: the last year, the last three and the last five years are all negative.
Power Line Engineering Public Company Limited reported revenue of 5.0B THB in FY2025 versus 7.3B THB in FY2021, a compound −9.1%/yr. Reported net income was 15.3M THB in FY2025, compounding −40.7%/yr from FY2021.
Key figures
Market cap 176M THB (≈ $5.3M) · P/E ratio 7.0 · P/S ratio 0.02 · EPS (TTM) 0.0100 THB · Net margin 0.3% · Return on equity −0.2% · Return on assets (EBIT) 0.3% · Operating margin 12.5%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 38 out of 100 (low confidence).
What moves the price
The share trades about 77% below its 52-week high, currently below its 200-day average.
For context, the median of 10 Industrials peers we cover trades at −31% fair-value upside, at 13%, PLE screens cheaper than that median.
Fair Value models
Bear 0.0731 THBFair Value 0.0793 THBBull 0.1006 THB
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. Based on fiscal year 2025 figures (about 9 months old). Earnings retained since then (0.0073 THB per share) are deliberately not added.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.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.40/100
Revenue is shrinking: the last year, the last three and the last five years are all negative.
Revenue growth 1 year
−46.7%
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.
−14.6%
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.
−10.2%
Start year 2020 (pandemic). Over 10 years: −1.8% a year
Revenue growth 24 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.
+3.9%
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What shareholders gained per year (last 5 years), in THB ⓘWhat the business itself delivers per year: earnings growth per share plus the dividend yield. This is what you get IF the market keeps valuing the stock the same way: it contains no assumption about the market changing its mind. Computed per share, so buybacks count and a merger does not pass as growth. For a company that pays no dividend it is pure earnings growth per share. Period: earnings growth per share as CAGR over the last 5 reported fiscal years (annual statements), plus the current dividend yield. The start value is the median of the three years around the start, so a single crisis year (a pandemic or a write-down) does not distort the rate. Measured in THB: this currency has depreciated against the euro and dollar over the long run, so part of the nominal rate is currency erosion that never reaches a EUR/USD investor.
−40.1%
Earnings growth per share plus dividend.
Earnings per share, growth per year−40.1%
Dividend (yield on the price)0.0%
Pace: 5 vs 10 years ⓘTwo data points, not a trend model: earnings growth per share over the last 5 fiscal years against the last 10. Labelled "steady" when both rates are within 3 percentage points of each other, otherwise picking up or flattening. Shown only when ten years of history exist.−40% vs −21%, slowing
Profit margin 2020 to 2025 ⓘ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.−3% → 5%
Start year 2020 (pandemic)
⚠ Revenue per share shrinking 1.8%/yr over ~10Y (margins intact) ⓘStructural-decline marker: revenue PER SHARE has fallen over the last decade (robust median trend, not a single year). Backtested across 2005 to 2017, such businesses trailed the market by about 2.5 percentage points per year. Display only: it does not change the fair value or the quality score.
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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.Engineering & Construction · 821 stocks
Beats the industry median on 9/13 measures
Overall it ranks above its industry peers.
Valuation
Quality Score40 · Below median
Fair Value upside+13% · Above median
Profitability
Return on assets2% · Below median
Net margin (TTM)0% · Bottom 25%
Operating margin (TTM)12% · Top 25%
Growth and dividend
Revenue growth−46% · Bottom 25%
Balance sheet
Debt / equity0.09× · Below median
Valuation Multiplesvs Engineering & Construction median · lower = cheaper
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Cite: Fair Value Calculator (2026). "Power Line Engineering Public Company Limited Fair Value". https://www.fairvalue-calculator.com/stock/PLE
Frequently asked questions
Is Power Line Engineering Public Company Limited (PLE) overvalued or undervalued?
As of Sep 24, 2026, our model estimates a fair value of 0.0793 THB versus a price of 0.0700 THB, about +13% upside (undervalued).
What is the fair value of PLE?
Our model-based fair value for Power Line Engineering Public Company Limited is 0.0793 THB (as of Sep 24, 2026), built from audited fundamentals. The current price: 0.0700 THB.
What is the quality score of PLE?
Power Line Engineering Public Company Limited 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 Line Engineering Public Company Limited (PLE)?
Our model-based price target is the fair value of 0.0793 THB (as of Sep 24, 2026) from 22 valuation models. Cautious scenario 0.0731 THB, optimistic scenario 0.1006 THB. It is a calculation from audited fundamentals, not an analyst target.
What is the Power Line Engineering Public Company Limited stock forecast for 2026?
Our models put fair value at 0.0793 THB, about +13% upside versus a price of 0.0700 THB (undervalued). Cautious scenario 0.0731 THB, optimistic scenario 0.1006 THB. The calculation is refreshed regularly with new filings.
What is the revenue of Power Line Engineering Public Company Limited (PLE)?
Power Line Engineering Public Company Limited reported trailing-twelve-month revenue of about 4.5B THB (latest available figure, as of Sep 24, 2026).
What is the intrinsic value of Power Line Engineering Public Company Limited (PLE)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Power Line Engineering Public Company Limited it is 0.0793 THB per share (as of Sep 24, 2026), against a price of 0.0700 THB. It is the blended result of 22 valuation models (cash flow, earnings, asset, dividend).
Is Power Line Engineering Public Company Limited stock overvalued or undervalued in 2026?
As of Sep 24, 2026, PLE trades below its calculated fair value: price 0.0700 THB, fair value 0.0793 THB, a gap of about +13% (undervalued). 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 PLE?
No. The price is what the market pays today (0.0700 THB); the fair value is what the company's own numbers justify (0.0793 THB). For Power Line Engineering Public Company Limited the two are 0.0093 THB per share apart. That gap is exactly why we show both numbers side by side.
How much is Power Line Engineering Public Company Limited worth?
The market values Power Line Engineering Public Company Limited at about 176M THB (market capitalisation, as of Sep 24, 2026). Per share that is 0.0700 THB; our models calculate a fair value of 0.0793 THB per share.
What do the bullish and bearish scenarios say about PLE?
Our models span a range for Power Line Engineering Public Company Limited: cautious scenario 0.0731 THB, base 0.0793 THB, optimistic 0.1006 THB per share (as of Sep 24, 2026, price 0.0700 THB). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the P/E ratio of PLE?
Power Line Engineering Public Company Limited trades at a price-to-earnings ratio of 7.0 (as of Sep 24, 2026). A P/E on its own says little: it compares the price with ONE year of profit, while our fair value of 0.0793 THB is built from several models across several years. Other multiples: PEG 0.1, P/B 0.1, P/S 0.0, EV/EBITDA 0.6.
What is the PEG ratio of PLE?
The PEG ratio of Power Line Engineering Public Company Limited is 0.09 (P/E divided by earnings growth, as of Sep 24, 2026). That is below 1, so growth is priced more cheaply than the earnings multiple alone suggests.
How solid is the balance sheet of Power Line Engineering Public Company Limited (PLE)?
Balance-sheet figures for Power Line Engineering Public Company Limited (as of Sep 24, 2026): return on equity −0.2%, debt of 0.09 per unit of equity. They feed the Quality Score of 40/100, which measures business quality independently of the share price.
How far is PLE from its 52-week high?
Power Line Engineering Public Company Limited trades at 0.0700 THB, about 77% below its 52-week high of 0.3100 THB (as of Sep 24, 2026). Distance from the high says nothing about value: that is what the fair value of 0.0793 THB is for.
Which stocks are comparable to Power Line Engineering Public Company Limited?
From the same area (Industrials) we also value Quanta Services, Inc, Vinci SA, Comfort Systems USA, Inc, Larsen & Toubro 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 Line Engineering Public Company Limited stock attractive at the current price?
The data as of Sep 24, 2026: price 0.0700 THB, calculated fair value 0.0793 THB (+13%), Quality Score 40/100, from 22 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 PLE calculated?
We run Power Line Engineering Public Company Limited through 22 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 0.0793 THB, 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 14.1 % above its aggregate fair value. Power Line Engineering Public Company Limited currently trades 13 % 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 Line Engineering Public Company Limited (PLE)?
The closing price on Sep 22, 2026 was 0.0700 THB. Our model-based fair value is 0.0793 THB, about +13% upside (undervalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Power Line Engineering Public Company Limited right now?
The price is below even our cautious bear case (0.0731 THB). The market is more pessimistic than our downside scenario. Evidence is limited here (fewer models, shorter history), so the fair value is a rougher estimate than usual.
Where does the earnings growth of Power Line Engineering Public Company Limited (PLE) come from?
Earnings per share at Power Line Engineering Public Company Limited grew −5.5 % a year from 2014 to 2025. Broken into its drivers: revenue per share −3.0 %, EBIT margin +13.6 %, tax rate −4.2 %, residual (interest, one-offs) −10.5 %. The four rates multiply to the earnings growth rate, they do not add up. Start and end are three-year averages so a single exceptional year does not distort the result.
Key figures of Power Line Engineering Public Company Limited
How large is the market capitalisation of Power Line Engineering Public Company Limited (PLE)?
The market capitalisation of Power Line Engineering Public Company Limited is 176M THB (≈ $5.3M). 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 Line Engineering Public Company Limited (PLE)?
The price-to-sales ratio of Power Line Engineering Public Company Limited is 0.02 (P/E × margin). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of Power Line Engineering Public Company Limited (PLE)?
Earnings per share at Power Line Engineering Public Company Limited are 0.0100 THB (price ÷ EPS = P/E 7.0). Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of Power Line Engineering Public Company Limited (PLE)?
The net margin of Power Line Engineering Public Company Limited is 0.3% (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 Line Engineering Public Company Limited (PLE)?
The return on equity (ROE) of Power Line Engineering Public Company Limited is −0.2% (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 Line Engineering Public Company Limited (PLE)?
On an EBIT basis the return on assets of Power Line Engineering Public Company Limited is 0.3% (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 Line Engineering Public Company Limited (PLE)?
The operating margin of Power Line Engineering Public Company Limited is 12.5% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Power Line Engineering Public Company Limited (PLE)?
Revenue at Power Line Engineering Public Company Limited is growing −46.1% versus a year earlier (3y avg −14.6%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How fast are earnings growing at Power Line Engineering Public Company Limited (PLE)?
Earnings per share at Power Line Engineering Public Company Limited are growing −80.8% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Power Line Engineering Public Company Limited (PLE) generate?
The free cash flow of Power Line Engineering Public Company Limited is 127M THB (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 Line Engineering Public Company Limited (PLE) carry?
The net debt of Power Line Engineering Public Company Limited is 5.7B THB (fiscal year 2025, ≈ 44.8 yrs of FCF). 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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