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Sky Tower Public Company Limited (STOWER) fair value: what the stock is really worth

As of Nov 6, 2026: fair value (intrinsic value) of Sky Tower Public Company Limited stock THB 0.05, price THB 0.04, upside +20.0%, quality 50 out of 100. Rating: undervalued. Calculated from audited financials with 7 of our 26 valuation models and 37 quality factors, updated daily.

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Basic Materials TH

ST Sky Tower Public Company Limited logo Thin data Nov 7, 2026

Sky Tower Public Company Limited

STOWER · BK
Undervalued, but sideways

The stock costs 17% less than our calculation considers fair.

Fair value 0.0480 THB · Undervalued
Low debt
Generates free cash flow
Quality 50/100
Mixed vs. peers (5/11)
Weak Growth (revenue 5y −13.7 %/yr in THB)
Loss-making · -47.8% net margin (TTM)
Narrow moat 16/100
Thin data
⟳ Cyclical⚠ Thinly traded
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What runs behind every stock

69 individual criteria per stock, every one traceable See the method →

Price vs Fair Value

1.15 THB 0.0200 THB Fair Value 0.0480 THB May 2021 Nov 2026

White line = price, green steps = our fair value per fiscal year. As of Nov 7, 2026.

How to read this chart

60‑month range 0.0200 THB – 1.15 THB · fair‑value band 0.0400 THB – 0.0600 THB · the 0.0400 THB price screens below the 0.0480 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. As of Nov 7, 2026.

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Company profile

Sky Tower Public Company Limited, together with its subsidiaries, provides infrastructure for electric power and telecom in Thailand and the Philippines.

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It operates through three segments: Production and Distribution of High Voltage Transmission Tower and Telecommunication Tower; Distribution of Industrial Product; and Telecom Implementation Service.

The company manufactures high-voltage transmission towers and substations steel structures, and telecommunication towers.

It also engages in the production and distribution electricity poles, telecommunication poles, and electricity sub-stations; provision of telecommunication towers rental and consulting services; and project management, planning, and installation activities, including equipment maintenance for communication and telecommunications, as well as technical advisors related to communications and telecommunications.

In addition, the company offers galvanizing and steel fabricating services; and sells industrial products, such as chains, sprockets, gears, gear motors, couplings, conveyor chains, and others under the RENOLD brand.

Further, it is involved in the trading and investing activities; and management of human resource functions. Additionally, the company manufactures and sells woodchip products.

The company was formerly known as Ua Withya Public Company Limited and changed its name to Sky Tower Public Company Limited in July 2021. Sky Tower Public Company Limited was incorporated in 1967 and is based in Bangkok, Thailand.

Stock analysis

Sky Tower Public Company Limited (STOWER) currently trades at 0.0400 THB, while our model-based Fair Value estimate is 0.0480 THB, implying the stock looks roughly 17% undervalued today.

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Valuation

Bull case: the Multiples group reads highest at a median of 0.1200 THB per share, and 7 of the 7 models we run sit above the 0.0400 THB price.

Bear case: the DCF Models group reads lowest at 0.0500 THB, and 0 of the 7 models stay below the price. Data coverage for this calculation is low.

Scenario range: 0.0400 THB (bear) to 0.0600 THB (bull), the price of 0.0400 THB 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 50/100 (solid quality), in the Basic Materials sector.

Weak Growth: Revenue is shrinking: the last year, the last three and the last five years are all negative.

Sky Tower Public Company Limited reported revenue of 203M THB in FY2025 versus 130M THB in FY2021, a compound +11.9%/yr. Reported net income was −89.1M THB in FY2025.

Key figures

Market cap 161M THB (≈ $4.8M) Micro · P/S ratio 0.87 · EPS (TTM) −0.0200 THB · Net margin −47.8% · Return on equity −13.2% · Return on assets (EBIT) −10.7% (5-year average) · Operating margin −20.8% · Revenue (TTM) 187M THB.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 16 out of 100 (medium confidence).

What moves the price

The share trades about 20% below its 52-week high and 100% above its 52-week low, currently above its 200-day average.

For context, the median of 10 Basic Materials peers we cover trades at −34% fair-value upside, at 20%, STOWER screens cheaper than that median.

Fair Value models

Bear 0.0400 THB Fair Value 0.0480 THB Bull 0.0600 THB
Price 0.0400 THB · Upside +20.0%
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. 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.
Best data coverage
FCF DCF 0.0400 THB 0.0600 THB 0.0900 THB 77
Growth DCF 0.0400 THB 0.0600 THB 0.0900 THB 75
5Y Revenue Exit 0.0300 THB 0.0500 THB 0.0800 THB 69
All 7 models by family
DCF Models
FCF DCF 0.0400 THB 0.0600 THB 0.0900 THB 77
5Y Revenue Exit 0.0300 THB 0.0500 THB 0.0800 THB 69
10Y Revenue Exit 0.0300 THB 0.0500 THB 0.0600 THB 65
Multiples
EV/Revenue 0.1000 THB 0.1200 THB 0.1400 THB 54
Asset-Based
NCAV (Graham) 0.0400 THB 0.0600 THB 0.0800 THB 54
Growth DCF
Growth DCF 0.0400 THB 0.0600 THB 0.0900 THB 75
Rev-Margin DCF 0.0300 THB 0.0500 THB 0.0800 THB 69

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Quality Score breakdown

Overall quality 50/100

It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.

Profitability 3
How much profit the company makes from its sales and capital
Quality Growth 7
Are margins and returns getting better?
Cashflow 71
Do the profits arrive as real cash?
Financial strength 65
Debt, balance sheet and risk of trouble
Investment 100
Does it invest with discipline instead of growing at any price?
Low Volatility 50
How calm the share price moves, does not count
Price momentum 61
Price momentum of the last 3 to 12 months, does not count
Near the 52-week high 50
Distance to the 52-week high, does not count
New shares 77
Buys back shares or issues new ones?

Open the full quality analysis →

Revenue & earnings trend

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. 15/100
Revenue is shrinking: the last year, the last three and the last five years are all negative.
Revenue growth 1 year
−45.1%
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.
−15.7%
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.
−13.7%
Start year 2020 (pandemic). Over 10 years: −10.2% a year
Revenue growth 14 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.
−7.4%
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.
−35.4% (2019) → −46.7% (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
not computed

Growth Forecast

A lot of optimism in the price
The price assumes more growth than the company has delivered so far.
What the price assumes ⓘThis turns our valuation around: instead of asking what the share is worth, it asks what growth the current price requires. It uses the cash the company keeps after all spending (free cash flow), the same discount rate as our models, five years of growth, then slowing evenly to 2 % a year by year ten. Compared with the analysts' sales forecasts extended to the same five years (at least three analysts, for context only, it does not enter the Fair Value): within 3 percentage points counts as "in line" (amber), below that little optimism (green), above that a lot of optimism (red).
−2.2%
The company could shrink this much every year for the next five years and today's price would still be justified.
What forecasts expect
n/a
No analyst forecast available.
After inflation (Thailand: IMF forecast 1.2% a year to 2030, 1.1% from 2016 to 2025) that is about −3.3% a year for the price.

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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.Steel · 410 stocks

Beats the industry median on 5/10 measures
A mixed picture versus its industry peers.
Valuation
Quality Score 50 · Above median
Fair Value upside +20.0% · Above median
Profitability
Return on assets −11.0% · Bottom 25%
Net margin (12 months) −47.8% · Bottom 25%
Operating margin (12 months) −20.8% · Bottom 25%
Growth and dividend
Revenue growth (quarter YoY) 10.3% · Above median
Balance sheet
Debt / equity 0.44× · Highest 25%

Valuation Multiplesvs Steel median · lower = cheaper

P/B 0.24× · Cheapest 25%
P/S (12 months) 0.86× · Pricier than median
Price / free cash flow (fiscal year) 6.0× · Cheapest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)60 · sector 22
FUTURE (revenue growth)52 · sector 38
PAST (return on equity)0 · sector 19
HEALTH (low debt)78 · sector 95
DIVIDEND (yield)0 · sector 52

Context: sector, industry, market

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

None of the checked exposures detected

Similar stocks

10 more Steel stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value Compare
Baoshan Iron & Steel Co 600019 ¥6.11 ¥8.07 +32% vs STOWER
POSCO Holdings 005490 265,000 KRW 240,001 KRW −9% vs STOWER
Tata Steel Limited TATASTEEL ₹186.30 ₹148.06 −21% vs STOWER
JSW Steel Limited JSWSTEEL ₹1,357 ₹1,029 −24% vs STOWER
ArcelorMittal S.A MT €54.82 €36.18 −34% vs STOWER
Reliance, Inc RS $417.00 $211.54 −49% vs STOWER
Nucor Corporation NUE $244.97 $116.49 −52% vs STOWER
Jindal Steel Limited JINDALSTEL ₹1,165 ₹516.03 −56% vs STOWER
Steel Dynamics, Inc STLD $222.90 $89.54 −60% vs STOWER
Inner Mongolia Baotou Steel Union Co 600010 ¥1.99 ¥0.5400 −73% vs STOWER

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Sky Tower Public Company Limited: fair value per Fair Value Calculator

Cite: Fair Value Calculator (2026). "Sky Tower Public Company Limited Fair Value". https://www.fairvalue-calculator.com/stock/STOWER

Frequently asked questions

Is Sky Tower Public Company Limited (STOWER) overvalued or undervalued?
As of Nov 7, 2026, our model estimates a fair value of 0.0480 THB versus a price of 0.0400 THB, about +20% upside (undervalued).
What is the fair value of STOWER?
Our model-based fair value for Sky Tower Public Company Limited is 0.0480 THB (as of Nov 7, 2026), built from audited fundamentals. The current price: 0.0400 THB.
What is the quality score of STOWER?
Sky Tower Public Company Limited has a Quality Score of 50/100. 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 Sky Tower Public Company Limited (STOWER)?
Our model-based price target is the fair value of 0.0480 THB (as of Nov 7, 2026) from 7 valuation models. Cautious scenario 0.0400 THB, optimistic scenario 0.0600 THB. It is a calculation from audited fundamentals, not an analyst target.
What is the Sky Tower Public Company Limited stock forecast for 2026?
Our models put fair value at 0.0480 THB, about +20% upside versus a price of 0.0400 THB (undervalued). Cautious scenario 0.0400 THB, optimistic scenario 0.0600 THB. The calculation is refreshed regularly with new filings.
What is the revenue of Sky Tower Public Company Limited (STOWER)?
Sky Tower Public Company Limited reported trailing-twelve-month revenue of about 187M THB (latest available figure, as of Nov 7, 2026).
What growth is priced into Sky Tower Public Company Limited (STOWER)?
For today's price to be fair in a discounted-cash-flow model, Sky Tower Public Company Limited would have to grow free cash flow by -2.2 % per year for five years (discount rate 10.1 %, then slowing evenly to 2 % perpetual growth by year ten). Over the last 5 years revenue grew -13.7 % per year. As of Nov 7, 2026.
What discount rate (WACC) does the fair value of STOWER use?
Our models discount Sky Tower Public Company Limited at 10.1 %: a base by market capitalisation (nano), damped by beta 0.49, country premium for Thailand. The same rate applies in all 26 models.
What is a reverse DCF?
A reverse DCF turns the usual calculation around. Instead of deriving a value from assumptions, it takes today's price as given and asks: what free-cash-flow growth would a company have to deliver for exactly this price to be fair? The result is not a forecast but the expectation already priced in. For Sky Tower Public Company Limited that is -2.2 % per year for five years, then slowing evenly to 2 % by year ten, using the same discount rate (10.1 %) and the same formula as our fair value.
How much growth has Sky Tower Public Company Limited (STOWER) delivered so far?
Over the past 5 years revenue at Sky Tower Public Company Limited grew -13.7 % a year. The price currently implies free-cash-flow growth of -2.2 % per year. Comparing the two shows how much confidence is in the price: if it demands more than has been delivered, the business has to accelerate for the maths to work.
How fast is the sector of Sky Tower Public Company Limited (STOWER) growing?
The median revenue growth in the sector is +9.8 % a year. That is the yardstick for the growth priced into Sky Tower Public Company Limited (-2.2 % per year): it shows whether the expectation is within the usual range or beyond it.
What is the free cash flow yield of Sky Tower Public Company Limited (STOWER)?
The free-cash-flow yield on the price is 16.66 %: that much free cash flow Sky Tower Public Company Limited produces per unit of market value. When it exceeds the discount rate of our models (10.1 %), the business already earns more than its cost of capital demands, and the price needs little additional growth.
What is the intrinsic value of Sky Tower Public Company Limited (STOWER)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Sky Tower Public Company Limited it is 0.0480 THB per share (as of Nov 7, 2026), against a price of 0.0400 THB. It is the blended result of 7 valuation models in 4 families (DCF Models, Multiples, Asset-Based, Growth DCF).
Is Sky Tower Public Company Limited stock overvalued or undervalued in 2026?
As of Nov 7, 2026, STOWER trades below its calculated fair value: price 0.0400 THB, fair value 0.0480 THB, a gap of about +20% (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 STOWER?
No. The price is what the market pays today (0.0400 THB); the fair value is what the company's own numbers justify (0.0480 THB). For Sky Tower Public Company Limited the two are 0.0080 THB per share apart. That gap is exactly why we show both numbers side by side.
How much is Sky Tower Public Company Limited worth?
The market values Sky Tower Public Company Limited at about 161M THB (market capitalisation, as of Nov 7, 2026). Per share that is 0.0400 THB; our models calculate a fair value of 0.0480 THB per share.
What do the bullish and bearish scenarios say about STOWER?
Our models span a range for Sky Tower Public Company Limited: cautious scenario 0.0400 THB, base 0.0480 THB, optimistic 0.0600 THB per share (as of Nov 7, 2026, price 0.0400 THB). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Sky Tower Public Company Limited (STOWER)?
Balance-sheet figures for Sky Tower Public Company Limited (as of Nov 7, 2026): return on equity −13.2%, debt of 0.44 per unit of equity. They feed the Quality Score of 50/100, which measures business quality independently of the share price.
How far is STOWER from its 52-week high?
Sky Tower Public Company Limited trades at 0.0400 THB, about 20% below its 52-week high of 0.0500 THB and 100% above the low of 0.0200 THB (as of Nov 6, 2026). Distance from the high says nothing about value: that is what the fair value of 0.0480 THB is for.
Which stocks are comparable to Sky Tower Public Company Limited?
From the same area (Basic Materials) we also value Nucor Corporation, ArcelorMittal S.A, Steel Dynamics, Inc, JSW Steel 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 Sky Tower Public Company Limited stock attractive at the current price?
The data as of Nov 7, 2026: price 0.0400 THB, calculated fair value 0.0480 THB (+20%), Quality Score 50/100, from 7 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 STOWER calculated?
We run Sky Tower Public Company Limited through 7 models from 4 families: DCF Models, Multiples, Asset-Based, Growth DCF. Every model gets the same audited fundamentals; the fair value of 0.0480 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. Sky Tower Public Company Limited currently trades 17% 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 Sky Tower Public Company Limited (STOWER)?
The closing price on Nov 6, 2026 was 0.0400 THB. Our model-based fair value is 0.0480 THB, about +20% upside (undervalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Sky Tower Public Company Limited right now?
Solid quality (50/100) at a price below fair value, the discount is the argument here, not the business quality. Evidence is limited here (fewer models, shorter history), so the fair value is a rougher estimate than usual.

Key figures of Sky Tower Public Company Limited

How large is the market capitalisation of Sky Tower Public Company Limited (STOWER)?
The market capitalisation of Sky Tower Public Company Limited is 161M THB (≈ $4.8M). 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 Sky Tower Public Company Limited (STOWER)?
The price-to-sales ratio of Sky Tower Public Company Limited is 0.87 (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 Sky Tower Public Company Limited (STOWER)?
Earnings per share at Sky Tower Public Company Limited are −0.0200 THB. Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of Sky Tower Public Company Limited (STOWER)?
The net margin of Sky Tower Public Company Limited is −47.8% (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 Sky Tower Public Company Limited (STOWER)?
The return on equity (ROE) of Sky Tower Public Company Limited 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 Sky Tower Public Company Limited (STOWER)?
On an EBIT basis the return on assets of Sky Tower Public Company Limited is −10.7% (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 Sky Tower Public Company Limited (STOWER)?
The operating margin of Sky Tower Public Company Limited is −20.8% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Sky Tower Public Company Limited (STOWER)?
Revenue at Sky Tower Public Company Limited is growing +10.3% versus a year earlier (3y avg −15.7%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How much net cash does Sky Tower Public Company Limited (STOWER) hold?
Sky Tower Public Company Limited holds more cash than debt, 183M THB net (fiscal year 2025). The company holds more cash than debt, a safety cushion.
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