Somboon Advance Technology Public Company Limited (SAT) fair value: what the stock is really worth
As of Nov 6, 2026: fair value (intrinsic value) of Somboon Advance Technology Public Company Limited stock THB 25.91, price THB 15.90, upside +63.0%, quality 70 out of 100. Rating: strongly undervalued. Calculated from audited financials with 24 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 7.94 THB – 16.50 THB · fair‑value band 20.59 THB – 31.43 THB · the 15.90 THB price screens below the 25.91 THB fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 7, 2026.
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Somboon Advance Technology Public Company Limited, together with its subsidiaries, engages in the manufacturing and sale of automotive parts for pickup and trucks, passenger cars, and agricultural machinery in Thailand.
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The company operates through Axles and Trunnion Shafts, and Other Auto Parts and Others segments. It offers exhaust manifold, camshaft, flywheel, stabilizer bar, inner shaft, brake disc, coil spring, leaf spring, brake drum, and axle shaft.
The company also provides tractor parts, such as case bevel gear, case front gear, cover front axle, holder front, case front axle, holder rear, manifold exhaust, case rear, case break, and case hyd. cylinder; and combine harvester parts, including v-pulley, gear case, knift guard, ass'y balde, roller guide, roller 180 and 275, guide crawler, frame tension, and case unloader 1, 2, and 3. In addition, it is involved in renting and investing in real estate, as well as researching, analyzing, designing, developing, importing, and selling electric car propulsion structures and batteries.
The company serves original equipment manufacturers and replacement equipment manufacturers. It exports its products worldwide, including Asia-Pacific, South America, and Europe. Somboon Advance Technology Public Company Limited was founded in 1995 and is headquartered in Samut Prakan, Thailand.
Stock analysis
Somboon Advance Technology Public Company Limited (SAT) currently trades at 15.90 THB, while our model-based Fair Value estimate is 25.91 THB, implying the stock looks roughly 39% undervalued today.
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Valuation
Bull case: the Growth Earnings group reads highest at a median of 28.55 THB per share, and 18 of the 24 models we run sit above the 15.90 THB price.
Bear case: the Asset-Based group reads lowest at 9.24 THB, and 6 of the 24 models stay below the price. Data coverage for this calculation is low.
Scenario range: 20.59 THB (bear) to 31.43 THB (bull), the price of 15.90 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 70/100 (solid quality), in the Consumer Cyclical sector.
Weak Growth: Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Somboon Advance Technology Public Company Limited reported revenue of 6.8B THB in FY2025 versus 8.6B THB in FY2021, a compound −5.6%/yr. Reported net income was 730M THB in FY2025, compounding −6.4%/yr from FY2021.
Key figures
Market cap 6.8B THB (≈ $202M) Micro · P/E ratio 8.9 · P/S ratio 0.99 · EPS (TTM) 1.78 THB · Dividend yield 10.1% · Net margin 11.1% · Return on equity 9.2% · Return on assets (EBIT) 9.0% (5-year average).
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 50 out of 100 (low confidence).
What moves the price
The share trades about 4% below its 52-week high and 34% above its 52-week low, currently above its 200-day average.
For context, the median of 10 Consumer Cyclical peers we cover trades at −23% fair-value upside, at 63%, SAT screens cheaper than that median.
Fair Value models
Bear20.59 THBFair Value 25.91 THBBull31.43 THB
Price 15.90 THB · Upside +63.0%
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. Based on fiscal year 2025 figures (about 10 months old). Earnings retained since then (0.1544 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.40/100
Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Revenue growth 1 year
−8.1%
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.
−8.6%
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.
+3.0%
Start year 2020 (pandemic). Over 10 years: −2.3% a year
Revenue growth 22 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.
+12.1%
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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.
+6.1%
Earnings growth per share plus dividend.
Earnings per share, growth per year−4.0%
Dividend (yield on the price)10.1%
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.−4.0% vs 1.3%, 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.7% → 9%
Pace: the 5-year rate starts in 2020 (pandemic)
⚠ Revenue per share shrinking 1.5%/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.
Growth Forecast
Little optimism in the price
The price assumes less growth than the company has delivered so far and less than analysts expect.
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).
−20.4%
The company could shrink this much every year for the next five years and today's price would still be justified.
What forecasts expect ⓘAnalysts publish sales forecasts for the next two fiscal years. For the years after that, growth slows evenly to 2 % a year by year ten (2 % is the long-run rate our models use). Projected years are marked as such.
+2.2%
Yearly sales growth analysts expect, extended to five years.
After inflation (Thailand: IMF forecast 1.2% a year to 2030, 1.1% from 2016 to 2025) that is about −21.3% a year for the price and +1.0% for the forecasts.
Compare Somboon Advance Technology Public Company Limited 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.Auto Parts · 655 stocks
Beats the industry median on 14/15 measures
Overall it ranks above its industry peers.
Valuation
Quality Score70 · Top 25%
Fair Value upside+63.0% · Top 25%
Profitability
Return on equity (12 months)9.2% · Above median
Return on assets7.3% · Top 25%
Net margin (12 months)11.1% · Top 25%
Operating margin (12 months)11.1% · Top 25%
Growth and dividend
Revenue growth (quarter YoY)−6.8% · Bottom 25%
Dividend yield (12 months)10.1% · Top 25%
Balance sheet
Debt / equity0.01× · Lowest 25%
Valuation Multiplesvs Auto Parts 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). "Somboon Advance Technology Public Company Limited Fair Value". https://www.fairvalue-calculator.com/stock/SAT
Frequently asked questions
Is Somboon Advance Technology Public Company Limited (SAT) overvalued or undervalued?
As of Nov 7, 2026, our model estimates a fair value of 25.91 THB versus a price of 15.90 THB, about +63% upside (undervalued).
What is the fair value of SAT?
Our model-based fair value for Somboon Advance Technology Public Company Limited is 25.91 THB (as of Nov 7, 2026), built from audited fundamentals. The current price: 15.90 THB.
What is the quality score of SAT?
Somboon Advance Technology Public Company Limited has a Quality Score of 70/100. 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 Somboon Advance Technology Public Company Limited (SAT)?
Our model-based price target is the fair value of 25.91 THB (as of Nov 7, 2026) from 24 valuation models. Cautious scenario 20.59 THB, optimistic scenario 31.43 THB. It is a calculation from audited fundamentals, not an analyst target.
What is the Somboon Advance Technology Public Company Limited stock forecast for 2026?
Our models put fair value at 25.91 THB, about +63% upside versus a price of 15.90 THB (undervalued). Cautious scenario 20.59 THB, optimistic scenario 31.43 THB. The calculation is refreshed regularly with new filings.
What is the revenue of Somboon Advance Technology Public Company Limited (SAT)?
Somboon Advance Technology Public Company Limited reported trailing-twelve-month revenue of about 6.8B THB (latest available figure, as of Nov 7, 2026).
Does Somboon Advance Technology Public Company Limited pay a dividend?
Somboon Advance Technology Public Company Limited currently shows a dividend yield of 10.06% relative to its recent price (as of Nov 7, 2026).
How much is the dividend of Somboon Advance Technology Public Company Limited (SAT) and when is the ex-dividend date?
Somboon Advance Technology Public Company Limited pays a dividend of 1.60 THB per share a year, a dividend yield of 10.1%. The last ex-dividend date was Aug 24, 2026. A dividend has been paid every year since 2010. The payout ratio is 89.9% of earnings. Free cash flow covers the dividend 1.53 times. Our assessment: Sustainable. Payout and cash coverage both look sustainable.
What growth is priced into Somboon Advance Technology Public Company Limited (SAT)?
For today's price to be fair in a discounted-cash-flow model, Somboon Advance Technology Public Company Limited would have to grow free cash flow by -20.4 % per year for five years (discount rate 13.1 %, then slowing evenly to 2 % perpetual growth by year ten). Over the last 5 years revenue grew +3.0 % per year. As of Nov 7, 2026.
What discount rate (WACC) does the fair value of SAT use?
Our models discount Somboon Advance Technology Public Company Limited at 13.1 %: a base by market capitalisation (micro), damped by beta 0.37, 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 Somboon Advance Technology Public Company Limited that is -20.4 % per year for five years, then slowing evenly to 2 % by year ten, using the same discount rate (13.1 %) and the same formula as our fair value.
How much growth has Somboon Advance Technology Public Company Limited (SAT) delivered so far?
Over the past 5 years revenue at Somboon Advance Technology Public Company Limited grew +3.0 % a year. The price currently implies free-cash-flow growth of -20.4 % 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 Somboon Advance Technology Public Company Limited (SAT) growing?
The median revenue growth in the sector is +4.7 % a year. That is the yardstick for the growth priced into Somboon Advance Technology Public Company Limited (-20.4 % per year): it shows whether the expectation is within the usual range or beyond it.
What is the free cash flow yield of Somboon Advance Technology Public Company Limited (SAT)?
The free-cash-flow yield on the price is 15.44 %: that much free cash flow Somboon Advance Technology Public Company Limited produces per unit of market value. When it exceeds the discount rate of our models (13.1 %), the business already earns more than its cost of capital demands, and the price needs little additional growth.
What is the intrinsic value of Somboon Advance Technology Public Company Limited (SAT)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Somboon Advance Technology Public Company Limited it is 25.91 THB per share (as of Nov 7, 2026), against a price of 15.90 THB. It is the blended result of 24 valuation models in 8 families (DCF Models, Earnings-Based, Dividend Discount, Multiples, Asset-Based, Growth DCF, Economic Profit, Growth Earnings).
Is Somboon Advance Technology Public Company Limited stock overvalued or undervalued in 2026?
As of Nov 7, 2026, SAT trades below its calculated fair value: price 15.90 THB, fair value 25.91 THB, a gap of about +63% (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 SAT?
No. The price is what the market pays today (15.90 THB); the fair value is what the company's own numbers justify (25.91 THB). For Somboon Advance Technology Public Company Limited the two are 10.01 THB per share apart. That gap is exactly why we show both numbers side by side.
How much is Somboon Advance Technology Public Company Limited worth?
The market values Somboon Advance Technology Public Company Limited at about 6.8B THB (market capitalisation, as of Nov 7, 2026). Per share that is 15.90 THB; our models calculate a fair value of 25.91 THB per share.
What do the bullish and bearish scenarios say about SAT?
Our models span a range for Somboon Advance Technology Public Company Limited: cautious scenario 20.59 THB, base 25.91 THB, optimistic 31.43 THB per share (as of Nov 7, 2026, price 15.90 THB). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the P/E ratio of SAT?
Somboon Advance Technology Public Company Limited trades at a price-to-earnings ratio of 8.9 (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 25.91 THB is built from several models across several years. Median P/E at fiscal year-end, 10 fiscal years (2016 to 2025), reported earnings, FY2025 ex one-offs: 9.0. Other multiples: PEG 0.2, P/B 0.8, P/S 1.0, EV/EBITDA 4.5.
What is the PEG ratio of SAT?
The PEG ratio of Somboon Advance Technology Public Company Limited is 0.15 (P/E divided by earnings growth, as of Nov 7, 2026). That is below 1, so growth is priced more cheaply than the earnings multiple alone suggests.
How solid is the balance sheet of Somboon Advance Technology Public Company Limited (SAT)?
Balance-sheet figures for Somboon Advance Technology Public Company Limited (as of Nov 7, 2026): return on equity 9.2%, debt of 0.01 per unit of equity. They feed the Quality Score of 70/100, which measures business quality independently of the share price.
How far is SAT from its 52-week high?
Somboon Advance Technology Public Company Limited trades at 15.90 THB, about 4% below its 52-week high of 16.50 THB and 34% above the low of 11.91 THB (as of Nov 6, 2026). Distance from the high says nothing about value: that is what the fair value of 25.91 THB is for.
Which stocks are comparable to Somboon Advance Technology Public Company Limited?
From the same area (Consumer Cyclical) we also value O'Reilly Automotive, Inc, AutoZone, Inc, Hyundai Mobis Co, Fuyao Glass Industry Group, 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 Somboon Advance Technology Public Company Limited stock attractive at the current price?
The data as of Nov 7, 2026: price 15.90 THB, calculated fair value 25.91 THB (+63%), Quality Score 70/100, from 24 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 SAT calculated?
We run Somboon Advance Technology Public Company Limited through 24 models from 8 families: DCF Models, Earnings-Based, Dividend Discount, Multiples, Asset-Based, Growth DCF, Economic Profit, Growth Earnings. Every model gets the same audited fundamentals; the fair value of 25.91 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. Somboon Advance Technology Public Company Limited currently trades 39% 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 Somboon Advance Technology Public Company Limited (SAT)?
The closing price on Nov 6, 2026 was 15.90 THB. Our model-based fair value is 25.91 THB, about +63% upside (undervalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Somboon Advance Technology Public Company Limited right now?
The price is below even our cautious bear case (20.59 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. Solid quality (70/100) at a price below fair value, the discount is the argument here, not the business quality.
Where does the earnings growth of Somboon Advance Technology Public Company Limited (SAT) come from?
Earnings per share at Somboon Advance Technology Public Company Limited grew +2.7 % a year from 2014 to 2025. Broken into its drivers: revenue per share −0.7 %, EBIT margin +0.7 %, tax rate −0.6 %, residual (interest, one-offs) +3.3 %. 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 Somboon Advance Technology Public Company Limited
How large is the market capitalisation of Somboon Advance Technology Public Company Limited (SAT)?
The market capitalisation of Somboon Advance Technology Public Company Limited is 6.8B THB (≈ $202M). 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 Somboon Advance Technology Public Company Limited (SAT)?
The price-to-sales ratio of Somboon Advance Technology Public Company Limited is 0.99 (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 Somboon Advance Technology Public Company Limited (SAT)?
Earnings per share at Somboon Advance Technology Public Company Limited are 1.78 THB (price ÷ EPS = P/E 8.9). Earnings per share over the last twelve months: total profit spread across every single share.
What is the dividend yield of Somboon Advance Technology Public Company Limited (SAT)?
The dividend yield of Somboon Advance Technology Public Company Limited is 10.1% (payout 89.9%). 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 Somboon Advance Technology Public Company Limited (SAT)?
The net margin of Somboon Advance Technology Public Company Limited is 11.1% (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 Somboon Advance Technology Public Company Limited (SAT)?
The return on equity (ROE) of Somboon Advance Technology Public Company Limited is 9.2% (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 Somboon Advance Technology Public Company Limited (SAT)?
On an EBIT basis the return on assets of Somboon Advance Technology Public Company Limited is 9.0% (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 Somboon Advance Technology Public Company Limited (SAT)?
The operating margin of Somboon Advance Technology Public Company Limited is 11.1% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Somboon Advance Technology Public Company Limited (SAT)?
Revenue at Somboon Advance Technology Public Company Limited is growing −6.8% versus a year earlier (3y avg −8.6%). 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 Somboon Advance Technology Public Company Limited (SAT)?
Earnings per share at Somboon Advance Technology Public Company Limited are growing +4.5% versus a year earlier. How much earnings per share grew versus a year earlier.
How much net cash does Somboon Advance Technology Public Company Limited (SAT) hold?
Somboon Advance Technology Public Company Limited holds more cash than debt, 1.2B THB net (fiscal year 2025). The company holds more cash than debt, a safety cushion.
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Nov 7, 2026