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Solid State System Co. Ltd. (3259) fair value: what the stock is really worth

As of Nov 9, 2026: fair value (intrinsic value) of Solid State System Co. Ltd. stock TWD 4.27, price TWD 9.55, that is 55.3% below the price, quality 46 out of 100. Rating: strongly overvalued. Calculated from audited financials with one of our 26 valuation models and 37 quality factors, updated daily.

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Technology TW

SS Solid State System Co. Ltd. logo Thin data Nov 4, 2026

Solid State System Co. Ltd.

3259 · TWO
Very expensive, weak quality

Our calculation puts a fair price 55% below what the stock costs today.

Low debt
Quality 46/100
Fair value 4.27 TWD · Strongly overvalued
Weak Growth (revenue 5y −15.4 %/yr in TWD)
Loss-making · -60.9% net margin (TTM)
Negative free cash flow
Trails peers (2/10)
Narrow moat 5/100
Thin data
⟳ Cyclical
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What runs behind every stock

26 valuation models 8 families, DCF to NCAV 37 quality factors margins, balance sheet, cashflow, debt 6 AI factors moat, what no ratio measures 2,000+ data points verified, per stock, median

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

Price vs Fair Value

68.24 TWD 9.55 TWD Fair Value 4.27 TWD Jun 2021 Nov 2026

White line = price, green steps = our fair value per fiscal year. As of Nov 4, 2026.

How to read this chart

60‑month range 9.55 TWD – 68.24 TWD · fair‑value band 2.82 TWD – 5.33 TWD · the 9.55 TWD price screens above the 4.27 TWD fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 4, 2026.

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Company profile

Solid State System Co., Ltd., together with its subsidiaries, engages in the design, research, development, manufacture, and sale of integrated circuits in Taiwan.

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The company provides storage solutions, including USB flash controllers and SSD turn-key solutions; multimedia audio solutions, such as USB headset, line-in, and bridge speaker controllers; and MEMS microphones comprising mobile phone, notebook, hearing aids, automotive, headset, surveillance, and mic array application.

Solid State System Co., Ltd. was incorporated in 1998 and is headquartered in Zhubei, Taiwan.

Stock analysis

Solid State System Co. Ltd. (3259) currently trades at 9.55 TWD, while our model-based Fair Value estimate is 4.27 TWD, 55% below the price, so the stock looks overvalued today.

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Valuation

How firm this estimate is: it rests on 1 models at a data quality of 95/100, which puts the data coverage at low.

Scenario range: 2.82 TWD (bear) to 5.33 TWD (bull), the price of 9.55 TWD sits above 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 46/100 (below-average 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.

Solid State System Co. Ltd. reported revenue of 282M TWD in FY2025 versus 692M TWD in FY2021, a compound −20.1%/yr. Reported net income was −172M TWD in FY2025.

Key figures

Market cap 697M TWD (≈ $21.2M) Micro · P/S ratio 2.61 · EPS (TTM) −2.36 TWD · Net margin −60.9% · Return on equity −40.5% · Return on assets (EBIT) −23.5% (5-year average) · Operating margin −66.6% · Revenue (TTM) 282M TWD.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 5 out of 100 (medium confidence).

What moves the price

The share trades about 60% below its 52-week high and at its 52-week low, currently below its 200-day average.

For context, the median of 10 Technology peers we cover trades at −7% fair-value upside, at −55%, 3259 screens richer than that median.

Fair Value models

Bear 2.82 TWD Fair Value 4.27 TWD Bull 5.33 TWD
Price 9.55 TWD · Downside -55.3%
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
NCAV (Graham) 2.82 TWD 4.27 TWD 5.33 TWD 55
All 1 models by family
Asset-Based
NCAV (Graham) 2.82 TWD 4.27 TWD 5.33 TWD 55

Open the full fair value analysis →

Quality Score breakdown

Overall quality 46/100

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

Profitability 7
How much profit the company makes from its sales and capital
Quality Growth 80
Are margins and returns getting better?
Cashflow 0
Do the profits arrive as real cash?
Financial strength 68
Debt, balance sheet and risk of trouble
Investment 67
Does it invest with discipline instead of growing at any price?
Low Volatility 53
How calm the share price moves, does not count
Price momentum 2
Price momentum of the last 3 to 12 months, does not count
Near the 52-week high 0
Distance to the 52-week high, does not count
New shares 86
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. 0/100
Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Revenue growth 1 year
+17.9%
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.
−11.2%
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.
−15.4%
Start year 2020 (pandemic)
Revenue growth 6 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.
−12.6%
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.
−11.2% (2020) → −62.6% (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

3259 screens overvalued: fair value 55% below the price. Compare with NVIDIA Corporation →

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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.Semiconductors · 369 stocks

Beats the industry median on 2/9 measures
Overall it trails its industry peers.
Valuation
Quality Score 46 · Below median
Fair Value upside −57.1% · Below median
Profitability
Return on assets −27.9% · Bottom 25%
Net margin (12 months) −60.9% · Bottom 25%
Operating margin (12 months) −66.6% · Bottom 25%
Growth and dividend
Revenue growth (quarter YoY) 12.5% · Below median
Balance sheet
Debt / equity 0.14× · Above median

Valuation Multiplesvs Semiconductors median · lower = cheaper

P/B 1.71× · Cheaper than median
P/S (12 months) 2.57× · Cheaper than median

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)0 · sector 0
FUTURE (revenue growth)63 · sector 100
PAST (return on equity)0 · sector 28
HEALTH (low debt)93 · sector 96
DIVIDEND (yield)0 · sector 21

VALUE 0: the price sits above our fair-value range.

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 Semiconductors stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value Compare
SK hynix Inc 000660 1,132,000 KRW 1,501,896 KRW +33% vs 3259
Taiwan Semiconductor Manufacturing Company TSM $375.44 $412.98 +10% vs 3259
NVIDIA Corporation NVDA $186.64 $198.56 +6% vs 3259
Broadcom Inc AVGO $293.69 $300.84 +2% vs 3259
Intel Corporation INTC $56.28 $52.14 −7% vs 3259
Micron Technology, Inc MU $690.00 $619.48 −10% vs 3259
Analog Devices, Inc ADI $363.56 $262.04 −28% vs 3259
Marvell Technology, Inc MRVL $141.20 $87.64 −38% vs 3259
Advanced Micro Devices, Inc AMD $449.04 $148.02 −67% vs 3259
Texas Instruments Incorporated TXN $277.36 $81.25 −71% vs 3259

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Solid State System Co. Ltd.: fair value per Fair Value Calculator

Cite: Fair Value Calculator (2026). "Solid State System Co. Ltd. Fair Value". https://www.fairvalue-calculator.com/stock/3259

Frequently asked questions

Is Solid State System Co. Ltd. (3259) overvalued or undervalued?
As of Nov 4, 2026, our model estimates a fair value of 4.27 TWD versus a price of 9.55 TWD, about 55% lower (overvalued).
What is the fair value of 3259?
Our model-based fair value for Solid State System Co. Ltd. is 4.27 TWD (as of Nov 4, 2026), built from audited fundamentals. The current price: 9.55 TWD.
What is the quality score of 3259?
Solid State System Co. Ltd. has a Quality Score of 46/100. 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 Solid State System Co. Ltd. (3259)?
Our model-based price target is the fair value of 4.27 TWD (as of Nov 4, 2026) from 1 valuation models. Cautious scenario 2.82 TWD, optimistic scenario 5.33 TWD. It is a calculation from audited fundamentals, not an analyst target.
What is the Solid State System Co. Ltd. stock forecast for 2026?
Our models put fair value at 4.27 TWD, about 55% lower versus a price of 9.55 TWD (overvalued). Cautious scenario 2.82 TWD, optimistic scenario 5.33 TWD. The calculation is refreshed regularly with new filings.
What is the revenue of Solid State System Co. Ltd. (3259)?
Solid State System Co. Ltd. reported trailing-twelve-month revenue of about 282M TWD (latest available figure, as of Nov 4, 2026).
What is the intrinsic value of Solid State System Co. Ltd. (3259)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Solid State System Co. Ltd. it is 4.27 TWD per share (as of Nov 4, 2026), against a price of 9.55 TWD. It is the blended result of 1 valuation models in 1 family (Asset-Based).
Is Solid State System Co. Ltd. stock overvalued or undervalued in 2026?
As of Nov 4, 2026, 3259 trades above its calculated fair value: price 9.55 TWD, fair value 4.27 TWD, a gap of about −55% (overvalued). 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 3259?
No. The price is what the market pays today (9.55 TWD); the fair value is what the company's own numbers justify (4.27 TWD). For Solid State System Co. Ltd. the two are 5.28 TWD per share apart. That gap is exactly why we show both numbers side by side.
How much is Solid State System Co. Ltd. worth?
The market values Solid State System Co. Ltd. at about 697M TWD (market capitalisation, as of Nov 4, 2026). Per share that is 9.55 TWD; our models calculate a fair value of 4.27 TWD per share.
What do the bullish and bearish scenarios say about 3259?
Our models span a range for Solid State System Co. Ltd.: cautious scenario 2.82 TWD, base 4.27 TWD, optimistic 5.33 TWD per share (as of Nov 4, 2026, price 9.55 TWD). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Solid State System Co. Ltd. (3259)?
Balance-sheet figures for Solid State System Co. Ltd. (as of Nov 4, 2026): return on equity −40.5%, debt of 0.14 per unit of equity. They feed the Quality Score of 46/100, which measures business quality independently of the share price.
How far is 3259 from its 52-week high?
Solid State System Co. Ltd. trades at 9.55 TWD, about 60% below its 52-week high of 23.85 TWD and at the low of 9.55 TWD (as of Nov 9, 2026). Distance from the high says nothing about value: that is what the fair value of 4.27 TWD is for.
Which stocks are comparable to Solid State System Co. Ltd.?
From the same area (Technology) we also value NVIDIA Corporation, Taiwan Semiconductor Manufacturing Company, Broadcom Inc, Micron Technology, 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 Solid State System Co. Ltd. stock attractive at the current price?
The data as of Nov 4, 2026: price 9.55 TWD, calculated fair value 4.27 TWD (−55%), Quality Score 46/100, from 1 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 3259 calculated?
We run Solid State System Co. Ltd. through 1 models from 1 family: Asset-Based. Every model gets the same audited fundamentals; the fair value of 4.27 TWD 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. Solid State System Co. Ltd. itself currently trades above fair value. 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 Solid State System Co. Ltd. (3259)?
The closing price on Nov 9, 2026 was 9.55 TWD. Our model-based fair value is 4.27 TWD, about 55% lower (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Solid State System Co. Ltd. right now?
The price sits above even our optimistic bull case (5.33 TWD). The favourable scenario is already priced in. Weak quality (46/100) and above fair value at the same time, the margin of safety is missing on both counts. The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution. A fairly wide model range (2.82 TWD to 5.33 TWD) leaves room in how you read the outcome.

Key figures of Solid State System Co. Ltd.

How large is the market capitalisation of Solid State System Co. Ltd. (3259)?
The market capitalisation of Solid State System Co. Ltd. is 697M TWD (≈ $21.2M). 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 Solid State System Co. Ltd. (3259)?
The price-to-sales ratio of Solid State System Co. Ltd. is 2.61 (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 Solid State System Co. Ltd. (3259)?
Earnings per share at Solid State System Co. Ltd. are −2.36 TWD. Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of Solid State System Co. Ltd. (3259)?
The net margin of Solid State System Co. Ltd. is −60.9% (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 Solid State System Co. Ltd. (3259)?
The return on equity (ROE) of Solid State System Co. Ltd. is −40.5% (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 Solid State System Co. Ltd. (3259)?
On an EBIT basis the return on assets of Solid State System Co. Ltd. is −23.5% (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 Solid State System Co. Ltd. (3259)?
The operating margin of Solid State System Co. Ltd. is −66.6% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Solid State System Co. Ltd. (3259)?
Revenue at Solid State System Co. Ltd. is growing +12.5% versus a year earlier (3y avg −11.2%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How much free cash flow does Solid State System Co. Ltd. (3259) generate?
The free cash flow of Solid State System Co. Ltd. is −165M TWD (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 Solid State System Co. Ltd. (3259) carry?
The net debt of Solid State System Co. Ltd. is 7.2M TWD (fiscal year 2025). 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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