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Data-driven stock valuation

Ion Electronic Materials Co., Ltd. (6959) fair value: what the stock is really worth

As of Nov 10, 2026: fair value (intrinsic value) of Ion Electronic Materials Co., Ltd. stock TWD 78.96, price TWD 109, that is 27.2% below the price, quality 34 out of 100. Rating: overvalued. The value is an estimate: none of our valuation models currently carries, it draws on revenue and assets compared with similar companies. Updated daily.

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Basic Materials TW · ISIN TW0006959000

IE Ion Electronic Materials Co., Ltd. logo Thin data Nov 10, 2026

Ion Electronic Materials Co., Ltd.

6959 · TWO
Weak valuation

Our calculation puts a fair price 27% below what the stock costs today.

Low debt
Revenue last quarter 19% below a year ago.
Fair value 78.96 TWD · Overvalued
Quality 34/100
Weak Growth (revenue 3y −9.1 %/yr in TWD)
Loss-making · -21.9% net margin (TTM)
Negative free cash flow
Trails peers (0/11)
Narrow moat 11/100 · thin data
Thin data
⟳ CyclicalEstimate
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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

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Price vs Fair Value

212.50 TWD 65.50 TWD Fair Value 78.96 TWD Dec 2025 Nov 2026

White line = price, green steps = our fair value per fiscal year. As of Nov 10, 2026.

How to read this chart

11‑month range 65.50 TWD – 212.50 TWD · fair‑value band 59.22 TWD – 98.70 TWD · the 108.50 TWD price screens above the 78.96 TWD fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 10, 2026.

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Company profile

Ion Electronic Materials Co., Ltd. engages in the manufacturing, sales, storage, and transportation of special gases in Taiwan, China, and internationally.

Show moreShow less

The company offers implantation gas, including arsine, phosphine, 11b enriched boron trifluoride, germanium tetrafluoride, 72germanium tetrafluoride, nitrogen trifluoride; F2/N2 mixture gas; laser gas; and electron deposition gas comprising silane, disilane, dichlorilane, and trichlorosilane.

It serves its products to wafer manufacturing, optoelectronics, and panel industries. The company was founded in 2016 and is based in Miaoli, Taiwan.

Stock analysis

Ion Electronic Materials Co., Ltd. (6959) currently trades at 108.50 TWD, while our estimate is 78.96 TWD, 27% below the price, so the stock looks overvalued today.

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Valuation

None of our valuation models currently carries for this company, usually because of losses or heavy investment. The estimate draws on revenue and assets compared with similar companies and is less precise than a model-based fair value.

Scenario range: 59.22 TWD (bear) to 98.70 TWD (bull), the price of 108.50 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 34/100 (below-average quality), in the Basic Materials sector.

Weak Growth: Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.

Ion Electronic Materials Co., Ltd. reported revenue of 709M TWD in FY2025 versus 355M TWD in FY2021, a compound +18.9%/yr. Reported net income was −95.7M TWD in FY2025.

Key figures

Market cap 4.2B TWD (≈ $129M) Micro · P/S ratio 6.55 · EPS (TTM) −3.99 TWD · Dividend yield 0.9% · Net margin −21.9% · Return on equity −11.9% · Return on assets (EBIT) −1.0% (5-year average) · Operating margin −52.3%.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 11 out of 100 (low confidence).

What moves the price

The share trades about 49% below its 52-week high and 66% above its 52-week low, currently below its 200-day average.

For context, the median of 10 Basic Materials peers we cover trades at −41% fair-value upside, at −27%, 6959 screens cheaper than that median.

Fair Value

Bear 59.22 TWD Fair Value 78.96 TWD Bull 98.70 TWD
Price 108.50 TWD · Downside -27.2%
Estimate. None of our valuation models currently carries for this company, usually because of losses or heavy investment. The estimate draws on revenue and assets compared with similar companies and is less precise than a model-based fair value.

Quality Score breakdown

Overall quality 34/100

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

Profitability 5
How much profit the company makes from its sales and capital
Quality Growth 63
Are margins and returns getting better?
Cashflow 13
Do the profits arrive as real cash?
Financial strength 81
Debt, balance sheet and risk of trouble
Investment 42
Does it invest with discipline instead of growing at any price?
Low Volatility 9
How calm the share price moves, does not count
Price momentum 41
Price momentum of the last 3 to 12 months, does not count
Near the 52-week high 65
Distance to the 52-week high, does not count
New shares 0
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. 38/100
Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Revenue growth 1 year
+42.9%
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.
−9.1%
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.
+72.0%
Start year 2020 (pandemic)
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.
−48.4% (2020) → −10.5% (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

6959 screens overvalued: fair value 27% below the price. Compare with Linde plc →

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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.Specialty Chemicals · 758 stocks

Beats the industry median on 0/10 measures
Overall it trails its industry peers.
Valuation
Quality Score 34 · Bottom 25%
Fair Value upside −27.2% · Below median
Profitability
Return on assets −4.4% · Bottom 25%
Net margin (12 months) −21.9% · Bottom 25%
Operating margin (12 months) −52.3% · Bottom 25%
Growth and dividend
Revenue growth (quarter YoY) −19.3% · Bottom 25%
Dividend yield (12 months) 0.9% · Below median
Balance sheet
Debt / equity 0.30× · Above median

Valuation Multiplesvs Specialty Chemicals median · lower = cheaper

P/B 2.87× · Pricier than median
P/S (12 months) 6.08× · Priciest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)0 · sector 4
FUTURE (revenue growth)0 · sector 65
PAST (return on equity)0 · sector 25
HEALTH (low debt)85 · sector 95
DIVIDEND (yield)18 · sector 30

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 Specialty Chemicals stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value Compare
Nan Ya Plastics Corporation 1303 289.00 TWD 462.40 TWD +60% vs 6959
Wanhua Chemical Group 600309 ¥71.74 ¥68.03 −5% vs 6959
Linde plc LIN $521.78 $446.62 −14% vs 6959
PPG Industries, Inc PPG $124.42 $77.68 −38% vs 6959
DSM-Firmenich AG DSFIR CHF 97.25 CHF 57.84 −41% vs 6959
Sika AG SIKA CHF 194.00 CHF 98.89 −49% vs 6959
The Sherwin-Williams Company SHW $355.34 $146.37 −59% vs 6959
Givaudan SA GIVN CHF 4,048 CHF 1,554 −62% vs 6959
Ecolab Inc ECL $306.03 $96.56 −68% vs 6959
Air Products and Chemicals, Inc APD $312.25 $75.33 −76% vs 6959

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Ion Electronic Materials Co., Ltd.: fair value per Fair Value Calculator

Cite: Fair Value Calculator (2026). "Ion Electronic Materials Co., Ltd. Fair Value". https://www.fairvalue-calculator.com/stock/6959

Frequently asked questions

Is Ion Electronic Materials Co., Ltd. (6959) overvalued or undervalued?
As of Nov 10, 2026, our estimate of fair value is 78.96 TWD versus a price of 108.50 TWD, about 27% lower (overvalued).
What is the fair value of 6959?
Our estimate for Ion Electronic Materials Co., Ltd. is 78.96 TWD (as of Nov 10, 2026), built from audited fundamentals. The current price: 108.50 TWD.
What is the quality score of 6959?
Ion Electronic Materials Co., Ltd. has a Quality Score of 34/100. 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 Ion Electronic Materials Co., Ltd. (6959)?
Our calculated price target is the estimate of 78.96 TWD (as of Nov 10, 2026). Cautious scenario 59.22 TWD, optimistic scenario 98.70 TWD. It is an estimate from revenue and assets compared with similar companies, because none of our valuation models currently carries, not an analyst target.
What is the Ion Electronic Materials Co., Ltd. stock forecast for 2026?
Our estimate puts fair value at 78.96 TWD, about 27% lower versus a price of 108.50 TWD (overvalued). Cautious scenario 59.22 TWD, optimistic scenario 98.70 TWD. The calculation is refreshed regularly with new filings.
What is the revenue of Ion Electronic Materials Co., Ltd. (6959)?
Ion Electronic Materials Co., Ltd. reported trailing-twelve-month revenue of about 699M TWD (latest available figure, as of Nov 10, 2026).
Does Ion Electronic Materials Co., Ltd. pay a dividend?
Ion Electronic Materials Co., Ltd. currently shows a dividend yield of 0.89% relative to its recent price (as of Nov 10, 2026).
How much is the dividend of Ion Electronic Materials Co., Ltd. (6959)?
Ion Electronic Materials Co., Ltd. has a dividend yield of 0.9%.
What is the intrinsic value of Ion Electronic Materials Co., Ltd. (6959)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Ion Electronic Materials Co., Ltd. it is 78.96 TWD per share (as of Nov 10, 2026), against a price of 108.50 TWD.
Is Ion Electronic Materials Co., Ltd. stock overvalued or undervalued in 2026?
As of Nov 10, 2026, 6959 trades above its calculated fair value: price 108.50 TWD, fair value 78.96 TWD, a gap of about −27% (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 6959?
No. The price is what the market pays today (108.50 TWD); the fair value is what the company's own numbers justify (78.96 TWD). For Ion Electronic Materials Co., Ltd. the two are 29.54 TWD per share apart. That gap is exactly why we show both numbers side by side.
How much is Ion Electronic Materials Co., Ltd. worth?
The market values Ion Electronic Materials Co., Ltd. at about 4.2B TWD (market capitalisation, as of Nov 10, 2026). Per share that is 108.50 TWD; our models calculate a fair value of 78.96 TWD per share.
What do the bullish and bearish scenarios say about 6959?
Our models span a range for Ion Electronic Materials Co., Ltd.: cautious scenario 59.22 TWD, base 78.96 TWD, optimistic 98.70 TWD per share (as of Nov 10, 2026, price 108.50 TWD). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Ion Electronic Materials Co., Ltd. (6959)?
Balance-sheet figures for Ion Electronic Materials Co., Ltd. (as of Nov 10, 2026): return on equity −11.9%, debt of 0.30 per unit of equity. They feed the Quality Score of 34/100, which measures business quality independently of the share price.
How far is 6959 from its 52-week high?
Ion Electronic Materials Co., Ltd. trades at 108.50 TWD, about 49% below its 52-week high of 212.50 TWD and 66% above the low of 65.50 TWD (as of Nov 10, 2026). Distance from the high says nothing about value: that is what the fair value of 78.96 TWD is for.
Which stocks are comparable to Ion Electronic Materials Co., Ltd.?
From the same area (Basic Materials) we also value Linde plc, Ecolab Inc, The Sherwin-Williams Company, Nan Ya Plastics 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 Ion Electronic Materials Co., Ltd. stock attractive at the current price?
The data as of Nov 10, 2026: price 108.50 TWD, calculated fair value 78.96 TWD (−27%), Quality Score 34/100. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
Is it still worth investing in stocks now?
The global stock market currently sits 15.1% above its aggregate fair value. Ion Electronic Materials 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 Ion Electronic Materials Co., Ltd. (6959)?
The closing price on Nov 10, 2026 was 108.50 TWD. Our estimate is 78.96 TWD, about 27% lower (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Ion Electronic Materials Co., Ltd. right now?
The price sits above even our optimistic bull case (98.70 TWD). The favourable scenario is already priced in. Weak quality (34/100) and above fair value at the same time, the margin of safety is missing on both counts. Evidence is limited here (fewer models, shorter history), so the fair value is a rougher estimate than usual.

Key figures of Ion Electronic Materials Co., Ltd.

How large is the market capitalisation of Ion Electronic Materials Co., Ltd. (6959)?
The market capitalisation of Ion Electronic Materials Co., Ltd. is 4.2B TWD (≈ $129M). 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 Ion Electronic Materials Co., Ltd. (6959)?
The price-to-sales ratio of Ion Electronic Materials Co., Ltd. is 6.55 (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 Ion Electronic Materials Co., Ltd. (6959)?
Earnings per share at Ion Electronic Materials Co., Ltd. are −3.99 TWD. Earnings per share over the last twelve months: total profit spread across every single share.
What is the dividend yield of Ion Electronic Materials Co., Ltd. (6959)?
The dividend yield of Ion Electronic Materials Co., Ltd. is 0.9%. 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 Ion Electronic Materials Co., Ltd. (6959)?
The net margin of Ion Electronic Materials Co., Ltd. is −21.9% (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 Ion Electronic Materials Co., Ltd. (6959)?
The return on equity (ROE) of Ion Electronic Materials Co., Ltd. is −11.9% (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 Ion Electronic Materials Co., Ltd. (6959)?
On an EBIT basis the return on assets of Ion Electronic Materials Co., Ltd. is −1.0% (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 Ion Electronic Materials Co., Ltd. (6959)?
The operating margin of Ion Electronic Materials Co., Ltd. is −52.3% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Ion Electronic Materials Co., Ltd. (6959)?
Revenue at Ion Electronic Materials Co., Ltd. is growing −19.3% versus a year earlier (3y avg −9.1%). 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 Ion Electronic Materials Co., Ltd. (6959) generate?
The free cash flow of Ion Electronic Materials Co., Ltd. is −326M 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 Ion Electronic Materials Co., Ltd. (6959) carry?
The net debt of Ion Electronic Materials Co., Ltd. is 197M 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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