Right Tunnelling Public Company Limited (RT) fair value: what the stock is really worth
As of Nov 6, 2026: fair value (intrinsic value) of Right Tunnelling Public Company Limited stock THB 0.55, price THB 0.28, upside +96.4%, quality 37 out of 100. Rating: strongly undervalued. Calculated from audited financials with 23 of our 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. As of Nov 7, 2026.
How to read this chart
60‑month range 0.2400 THB – 2.68 THB · fair‑value band 0.5200 THB – 0.8700 THB · the 0.2800 THB price screens below the 0.5500 THB fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 7, 2026.
Follow Right Tunnelling Public Company in your weekly email
Every Wednesday you see whether Right Tunnelling Public Company is on track or worth a review, plus price against fair value. Free, up to 3 stocks.
We send you a confirmation link. Unsubscribe with one click.
Right Tunnelling Public Company Limited, together with its subsidiaries, engages in the provision of construction services, open and underground rock excavation, dam excavation, and other construction works in Thailand, Myanmar, the Lao People's Democratic Republic, and Cambodia.
Show moreShow less
It is also involved in mineral exploration activities. The company was incorporated in 2000 and is based in Samut Prakan, Thailand.
Stock analysis
Right Tunnelling Public Company Limited (RT) currently trades at 0.2800 THB, while our model-based Fair Value estimate is 0.5500 THB, implying the stock looks roughly 49% undervalued today.
Show more
Valuation
Bull case: the Growth DCF group reads highest at a median of 2.79 THB per share, and 17 of the 22 models we run sit above the 0.2800 THB price.
Bear case: the Earnings-Based group reads lowest at 0.1200 THB, and 5 of the 22 models stay below the price. Data coverage for this calculation is low.
Scenario range: 0.5200 THB (bear) to 0.8700 THB (bull), the price of 0.2800 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 37/100 (below-average quality), in the Industrials sector.
Mixed Growth: Revenue is growing, but margins or cash flow do not fully confirm the trend.
Right Tunnelling Public Company Limited reported revenue of 3.5B THB in FY2025 versus 2.5B THB in FY2021, a compound +8.9%/yr. Reported net income was 11.6M THB in FY2025, compounding −27.4%/yr from FY2021.
Key figures
Market cap 414M THB (≈ $12.4M) Micro · P/E ratio 3.1 · P/S ratio 0.11 · EPS (TTM) 0.0900 THB · Net margin 3.4% · Return on equity 9.7% · Return on assets (EBIT) 1.3% (5-year average) · Operating margin 7.4%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 30 out of 100 (medium confidence).
What moves the price
The share trades about 13% below its 52-week high and 17% above its 52-week low, currently above its 200-day average.
For context, the median of 10 Industrials peers we cover trades at −42% fair-value upside, at 96%, RT screens cheaper than that median.
Fair Value models
Bear0.5200 THBFair Value 0.5500 THBBull0.8700 THB
Price 0.2800 THB · Upside +96.4%
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above starts from their evidence-weighted blend, not from a single model. In cyclical trough or peak years, after dilution or a stock split it is adjusted afterwards, so it can sit above or below the models. Based on fiscal year 2025 figures (about 10 months old). Earnings retained since then (0.0772 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. 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.Coverage ⓘCoverage = 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.61/100
Revenue is growing, but margins or cash flow do not fully confirm the trend.
Revenue growth 1 year
−3.7%
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.
+19.4%
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.
+4.1%
Start year 2020 (pandemic)
Revenue growth 9 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.
+3.5%
’16
’17
’18
’19
’20
’21
’22
’23
’24
’25
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.
−41.5%
Earnings growth per share plus dividend.
Earnings per share, growth per year−41.5%
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.−41.5% vs −16.4%, 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.13% → 5%
Compare Right Tunnelling Public Company Limited with another stock
Price, fair value, quality and upside side by side.
Free, no sign-up
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 · 791 stocks
Beats the industry median on 9/13 measures
Overall it ranks above its industry peers.
Valuation
Quality Score37 · Bottom 25%
Fair Value upside+96.4% · Top 25%
Profitability
Return on equity (12 months)9.7% · Above median
Return on assets0.2% · Bottom 25%
Net margin (12 months)3.4% · Below median
Operating margin (12 months)7.4% · Above median
Growth and dividend
Revenue growth (quarter YoY)6.9% · Above median
Balance sheet
Debt / equity0.48× · Highest 25%
Valuation Multiplesvs Engineering & Construction 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). "Right Tunnelling Public Company Limited Fair Value". https://www.fairvalue-calculator.com/stock/RT
Frequently asked questions
Is Right Tunnelling Public Company Limited (RT) overvalued or undervalued?
As of Nov 7, 2026, our model estimates a fair value of 0.5500 THB versus a price of 0.2800 THB, about +96% upside (undervalued).
What is the fair value of RT?
Our model-based fair value for Right Tunnelling Public Company Limited is 0.5500 THB (as of Nov 7, 2026), built from audited fundamentals. The current price: 0.2800 THB.
What is the quality score of RT?
Right Tunnelling Public Company Limited has a Quality Score of 37/100. 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 Right Tunnelling Public Company Limited (RT)?
Our model-based price target is the fair value of 0.5500 THB (as of Nov 7, 2026) from 23 valuation models. Cautious scenario 0.5200 THB, optimistic scenario 0.8700 THB. It is a calculation from audited fundamentals, not an analyst target.
What is the Right Tunnelling Public Company Limited stock forecast for 2026?
Our models put fair value at 0.5500 THB, about +96% upside versus a price of 0.2800 THB (undervalued). Cautious scenario 0.5200 THB, optimistic scenario 0.8700 THB. The calculation is refreshed regularly with new filings.
What is the revenue of Right Tunnelling Public Company Limited (RT)?
Right Tunnelling Public Company Limited reported trailing-twelve-month revenue of about 3.8B THB (latest available figure, as of Nov 7, 2026).
What is the intrinsic value of Right Tunnelling Public Company Limited (RT)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Right Tunnelling Public Company Limited it is 0.5500 THB per share (as of Nov 7, 2026), against a price of 0.2800 THB. It is the blended result of 23 valuation models in 7 families (DCF Models, Earnings-Based, Multiples, Asset-Based, Growth DCF, Economic Profit, Growth Earnings).
Is Right Tunnelling Public Company Limited stock overvalued or undervalued in 2026?
As of Nov 7, 2026, RT trades below its calculated fair value: price 0.2800 THB, fair value 0.5500 THB, a gap of about +96% (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 RT?
No. The price is what the market pays today (0.2800 THB); the fair value is what the company's own numbers justify (0.5500 THB). For Right Tunnelling Public Company Limited the two are 0.2700 THB per share apart. That gap is exactly why we show both numbers side by side.
How much is Right Tunnelling Public Company Limited worth?
The market values Right Tunnelling Public Company Limited at about 414M THB (market capitalisation, as of Nov 7, 2026). Per share that is 0.2800 THB; our models calculate a fair value of 0.5500 THB per share.
What do the bullish and bearish scenarios say about RT?
Our models span a range for Right Tunnelling Public Company Limited: cautious scenario 0.5200 THB, base 0.5500 THB, optimistic 0.8700 THB per share (as of Nov 7, 2026, price 0.2800 THB). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the P/E ratio of RT?
Right Tunnelling Public Company Limited trades at a price-to-earnings ratio of 3.1 (as of Nov 7, 2026). A P/E on its own says little: it compares the price with ONE year of profit, while our fair value of 0.5500 THB is built from several models across several years. Other multiples: P/B 0.3, P/S 0.1, EV/EBITDA 2.2.
How solid is the balance sheet of Right Tunnelling Public Company Limited (RT)?
Balance-sheet figures for Right Tunnelling Public Company Limited (as of Nov 7, 2026): return on equity 9.7%, debt of 0.48 per unit of equity. They feed the Quality Score of 37/100, which measures business quality independently of the share price.
How far is RT from its 52-week high?
Right Tunnelling Public Company Limited trades at 0.2800 THB, about 13% below its 52-week high of 0.3200 THB and 17% above the low of 0.2400 THB (as of Nov 6, 2026). Distance from the high says nothing about value: that is what the fair value of 0.5500 THB is for.
Which stocks are comparable to Right Tunnelling Public Company Limited?
From the same area (Industrials) we also value Quanta Services, Inc, Vinci SA, Larsen & Toubro Limited, Comfort Systems USA, Inc, 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 Right Tunnelling Public Company Limited stock attractive at the current price?
The data as of Nov 7, 2026: price 0.2800 THB, calculated fair value 0.5500 THB (+96%), Quality Score 37/100, from 23 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 RT calculated?
We run Right Tunnelling Public Company Limited through 23 models from 7 families: DCF Models, Earnings-Based, Multiples, Asset-Based, Growth DCF, Economic Profit, Growth Earnings. Every model gets the same audited fundamentals; the fair value of 0.5500 THB builds on their evidence-weighted average, 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 13.3% above its aggregate fair value. Right Tunnelling Public Company Limited currently trades 49% 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 Right Tunnelling Public Company Limited (RT)?
The closing price on Nov 6, 2026 was 0.2800 THB. Our model-based fair value is 0.5500 THB, about +96% upside (undervalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Right Tunnelling Public Company Limited right now?
The large discount to fair value meets weak quality (37/100). That raises the risk this is a value trap rather than a bargain. The price is below even our cautious bear case (0.5200 THB). The market is more pessimistic than our downside scenario. The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution.
Key figures of Right Tunnelling Public Company Limited
How large is the market capitalisation of Right Tunnelling Public Company Limited (RT)?
The market capitalisation of Right Tunnelling Public Company Limited is 414M THB (≈ $12.4M). 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 Right Tunnelling Public Company Limited (RT)?
The price-to-sales ratio of Right Tunnelling Public Company Limited is 0.11 (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 Right Tunnelling Public Company Limited (RT)?
Earnings per share at Right Tunnelling Public Company Limited are 0.0900 THB (price ÷ EPS = P/E 3.1). Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of Right Tunnelling Public Company Limited (RT)?
The net margin of Right Tunnelling Public Company Limited is 3.4% (last twelve months). 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 Right Tunnelling Public Company Limited (RT)?
The return on equity (ROE) of Right Tunnelling Public Company Limited is 9.7% (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 Right Tunnelling Public Company Limited (RT)?
On an EBIT basis the return on assets of Right Tunnelling Public Company Limited is 1.3% (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 Right Tunnelling Public Company Limited (RT)?
The operating margin of Right Tunnelling Public Company Limited is 7.4% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Right Tunnelling Public Company Limited (RT)?
Revenue at Right Tunnelling Public Company Limited is growing +6.9% versus a year earlier (3y avg +19.4%). 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 Right Tunnelling Public Company Limited (RT)?
Earnings per share at Right Tunnelling Public Company Limited are growing +91.8% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Right Tunnelling Public Company Limited (RT) generate?
The free cash flow of Right Tunnelling Public Company Limited is 288M 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 Right Tunnelling Public Company Limited (RT) carry?
The net debt of Right Tunnelling Public Company Limited is 2.4B THB (fiscal year 2025, ≈ 8.2 yrs of FCF). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
Free · no account needed
Watch Right Tunnelling Public Company Limited in the live analysis
One click puts Right Tunnelling Public Company Limited on your watchlist: fair value and trend at a glance, plus comparison, the diversification check and the 27,000+ stock screener.
Thin data
Nov 7, 2026