LandMark Optoelectronics (3081) fair value: what the stock is really worth
As of Oct 5, 2026: fair value of LandMark Optoelectronics TWD 3,218, price TWD 3,000, upside +7.3%, quality 86 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
60‑month range 78.63 TWD – 4,802 TWD · fair‑value band 2,252 TWD – 4,293 TWD · the 3,000 TWD price screens below the 3,218 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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LandMark Optoelectronics Corporation engages in the manufacture and sale of optoelectronic semiconductors in Taiwan, China, the United States, and internationally. It also manufactures and sells indium phosphide and gallium arsenide epi-wafers and chips, and laser diode and light-emitting diode products.
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LandMark Optoelectronics Corporation engages in the manufacture and sale of optoelectronic semiconductors in Taiwan, China, the United States, and internationally. It also manufactures and sells indium phosphide and gallium arsenide epi-wafers and chips, and laser diode and light-emitting diode products. It serves telecom, data center, consumer, and industrial and medical industries. LandMark Optoelectronics Corporation was incorporated in 1997 and is headquartered in Tainan City, Taiwan.
Stock analysis
LandMark Optoelectronics (3081) currently trades at 3,000 TWD, while our model-based Fair Value estimate is 3,218 TWD, so the stock looks roughly fairly valued today (gap 6.8%).
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Valuation
How firm this estimate is: it rests on 26 models at a data quality of 95/100, which puts the evidence level at medium.
Scenario range: 2,252 TWD (bear) to 4,293 TWD (bull), the price of 3,000 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 86/100 (high quality), in the Technology sector.
Weak Growth: Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
LandMark Optoelectronics reported revenue of 2.2B TWD in FY2025 versus 1.9B TWD in FY2021, a compound +4.1%/yr. Reported net income was 428M TWD in FY2025, compounding +6.1%/yr from FY2021.
Key figures
Market cap 278B TWD (≈ $8.7B) · P/E ratio 284.9 · P/S ratio 55.4 · EPS (TTM) 10.53 TWD · Dividend yield 0.1% · Net margin 19.4% · Return on equity 25.0% · Return on assets (EBIT) 3.5%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 58 out of 100 (medium confidence).
What moves the price
The share trades about 15% below its 52-week high and 750% above its 52-week low, currently above its 200-day average.
For context, the median of 10 Technology peers we cover trades at −28% fair-value upside, at 7%, 3081 screens cheaper than that median.
Fair Value models
The price assumes far more growth than our models allow for, so the models scatter widely (6.87 TWD to 166.03 TWD). Read the Fair Value as a cautious anchor, not a price target; the Growth Forecast section shows what the price assumes.
Bear 2,252 TWDFair Value 3,218 TWDBull 4,293 TWD
Price 3,000 TWD · Upside +7.3%
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 (5.94 TWD 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.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 growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Revenue growth 1 year
+82.3%
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.
−2.6%
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.
−0.9%
Start year 2020 (pandemic). Over 10 years: +0.8% a year
Revenue growth 12 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.
+9.8%
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What shareholders gained per year (last 5 years), in TWD ⓘ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 TWD: 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.
−1.2%
Earnings growth per share plus dividend.
Earnings per share, growth per year−1.3%
Dividend (yield on the price)0.1%
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.−1.3% vs −7.0%, picking up
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.31% → 23%
Start year 2020 (pandemic)
⚠ Revenue per share shrinking 1.6%/yr over ~10Y (margins eroding too) ⓘ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
A lot of optimism in the price
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).
more than +80 %
Yearly growth needed for the next five years to justify today's price.
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.
+78.0%
Yearly sales growth analysts expect, extended to five years.
After inflation (Taiwan: IMF forecast 1.6% a year to 2030, 1.5% from 2016 to 2025) that is about +75.2% a year for the forecasts.
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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.Semiconductor Equipment & Materials · 220 stocks
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Cite: Fair Value Calculator (2026). "LandMark Optoelectronics Fair Value". https://www.fairvalue-calculator.com/stock/3081
Frequently asked questions
Is LandMark Optoelectronics (3081) overvalued or undervalued?
As of Oct 4, 2026, our model estimates a fair value of 3,218 TWD versus a price of 3,000 TWD, about +7% upside (fairly valued).
What is the fair value of 3081?
Our model-based fair value for LandMark Optoelectronics is 3,218 TWD (as of Oct 4, 2026), built from audited fundamentals. The current price: 3,000 TWD.
What is the quality score of 3081?
LandMark Optoelectronics has a Quality Score of 86/100. 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 LandMark Optoelectronics (3081)?
Our model-based price target is the fair value of 3,218 TWD (as of Oct 4, 2026) from 26 valuation models. Cautious scenario 2,252 TWD, optimistic scenario 4,293 TWD. It is a calculation from audited fundamentals, not an analyst target.
What is the LandMark Optoelectronics stock forecast for 2026?
Our models put fair value at 3,218 TWD, about +7% upside versus a price of 3,000 TWD (fairly valued). Cautious scenario 2,252 TWD, optimistic scenario 4,293 TWD. The calculation is refreshed regularly with new filings.
What is the revenue of LandMark Optoelectronics (3081)?
LandMark Optoelectronics reported trailing-twelve-month revenue of about 3.3B TWD (latest available figure, as of Oct 4, 2026).
Does LandMark Optoelectronics pay a dividend?
LandMark Optoelectronics currently shows a dividend yield of about 0.09% relative to its recent price (as of Oct 4, 2026).
What growth is priced into LandMark Optoelectronics (3081)?
For today's price to be fair in a discounted-cash-flow model, LandMark Optoelectronics would have to grow free cash flow by more than 80 % per year for five years (discount rate 12.8 %, then slowing evenly to 2 % perpetual growth by year ten). Over the last 5 years revenue grew -0.9 % per year. As of Oct 4, 2026.
What discount rate (WACC) does the fair value of 3081 use?
Our models discount LandMark Optoelectronics at 12.8 %: a base by market capitalisation (mid), damped by beta 2.21, country premium for Taiwan. 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 LandMark Optoelectronics that is more than 80 % per year a year over ten years, using the same discount rate (12.8 %) and the same formula as our fair value.
How much growth has LandMark Optoelectronics (3081) delivered so far?
Over the past 5 years revenue at LandMark Optoelectronics grew -0.9 % a year. The price currently implies more than 80 % per year free-cash-flow growth a 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 LandMark Optoelectronics (3081) growing?
The median revenue growth in the sector is +10.4 % a year. That is the yardstick for the growth priced into LandMark Optoelectronics (more than 80 % per year a year): it shows whether the expectation is within the usual range or beyond it.
What is the free cash flow yield of LandMark Optoelectronics (3081)?
The free-cash-flow yield on the price is 0.23 %: that much free cash flow LandMark Optoelectronics produces per unit of market value. When it exceeds the discount rate of our models (12.8 %), the business already earns more than its cost of capital demands, and the price needs little additional growth.
What is the intrinsic value of LandMark Optoelectronics (3081)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For LandMark Optoelectronics it is 3,218 TWD per share (as of Oct 4, 2026), against a price of 3,000 TWD. It is the blended result of 26 valuation models (cash flow, earnings, asset, dividend).
Is LandMark Optoelectronics stock overvalued or undervalued in 2026?
As of Oct 4, 2026, 3081 trades below its calculated fair value: price 3,000 TWD, fair value 3,218 TWD, a gap of about +7% (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 3081?
No. The price is what the market pays today (3,000 TWD); the fair value is what the company's own numbers justify (3,218 TWD). For LandMark Optoelectronics the two are 217.50 TWD per share apart. That gap is exactly why we show both numbers side by side.
How much is LandMark Optoelectronics worth?
The market values LandMark Optoelectronics at about 278B TWD (market capitalisation, as of Oct 4, 2026). Per share that is 3,000 TWD; our models calculate a fair value of 3,218 TWD per share.
What do the bullish and bearish scenarios say about 3081?
Our models span a range for LandMark Optoelectronics: cautious scenario 2,252 TWD, base 3,218 TWD, optimistic 4,293 TWD per share (as of Oct 4, 2026, price 3,000 TWD). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the P/E ratio of 3081?
LandMark Optoelectronics trades at a price-to-earnings ratio of 284.9 (as of Oct 4, 2026). A P/E on its own says little: it compares the price with ONE year of profit, while our fair value of 3,218 TWD is built from several models across several years. Other multiples: P/S 81.5.
How solid is the balance sheet of LandMark Optoelectronics (3081)?
Balance-sheet figures for LandMark Optoelectronics (as of Oct 4, 2026): return on equity 25.0%. They feed the Quality Score of 86/100, which measures business quality independently of the share price.
How far is 3081 from its 52-week high?
LandMark Optoelectronics trades at 3,000 TWD, about 15% below its 52-week high of 3,530 TWD and 750% above the low of 353.03 TWD (as of Oct 5, 2026). Distance from the high says nothing about value: that is what the fair value of 3,218 TWD is for.
Which stocks are comparable to LandMark Optoelectronics?
From the same area (Technology) we also value ASML Holding, Lam Research Corporation, Applied Materials, Inc, KLA Corporation, 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 LandMark Optoelectronics stock attractive at the current price?
The data as of Oct 4, 2026: price 3,000 TWD, calculated fair value 3,218 TWD (+7%), Quality Score 86/100, from 26 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 3081 calculated?
We run LandMark Optoelectronics through 26 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 3,218 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 15.0 % above its aggregate fair value. LandMark Optoelectronics currently trades 7 % 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 LandMark Optoelectronics (3081)?
The closing price on Oct 5, 2026 was 3,000 TWD. Our model-based fair value is 3,218 TWD, about +7% upside (fairly valued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with LandMark Optoelectronics right now?
The price sits close to our fair value, market and models broadly agree here, little valuation tension. A fairly wide model range (2,252 TWD to 4,293 TWD) leaves room in how you read the outcome.
Where does the earnings growth of LandMark Optoelectronics (3081) come from?
Earnings per share at LandMark Optoelectronics grew −4.5 % a year from 2013 to 2023. Broken into its drivers: revenue per share +8.6 %, EBIT margin −12.1 %, tax rate +0.2 %, residual (interest, one-offs) −0.2 %. 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 LandMark Optoelectronics
How large is the market capitalisation of LandMark Optoelectronics (3081)?
The market capitalisation of LandMark Optoelectronics is 278B TWD (≈ $8.7B). 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 LandMark Optoelectronics (3081)?
The price-to-sales ratio of LandMark Optoelectronics is 55.4 (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 LandMark Optoelectronics (3081)?
Earnings per share at LandMark Optoelectronics are 10.53 TWD (price ÷ EPS = P/E 284.9). Earnings per share over the last twelve months: total profit spread across every single share.
What is the dividend yield of LandMark Optoelectronics (3081)?
The dividend yield of LandMark Optoelectronics is 0.1% (payout 25.9%). 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 LandMark Optoelectronics (3081)?
The net margin of LandMark Optoelectronics is 19.4% (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 LandMark Optoelectronics (3081)?
The return on equity (ROE) of LandMark Optoelectronics is 25.0% (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 LandMark Optoelectronics (3081)?
On an EBIT basis the return on assets of LandMark Optoelectronics is 3.5% (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 LandMark Optoelectronics (3081)?
The operating margin of LandMark Optoelectronics is 46.9% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at LandMark Optoelectronics (3081)?
Revenue at LandMark Optoelectronics is growing +121% versus a year earlier (3y avg −2.6%). 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 LandMark Optoelectronics (3081)?
Earnings per share at LandMark Optoelectronics are growing +384% versus a year earlier. How much earnings per share grew versus a year earlier.
How much net cash does LandMark Optoelectronics (3081) hold?
LandMark Optoelectronics holds more cash than debt, 275M TWD net (fiscal year 2023). The company holds more cash than debt, a safety cushion.
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