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Inmax Holding Co Ltd (1591) fair value: what the stock is really worth

As of Sep 23, 2026: fair value of Inmax Holding Co Ltd TWD 4.47, price TWD 41.60, upside -89.3%, quality 33 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.

  1. Fair value above price? No
  2. Good quality? No
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Industrials · TW · ISIN KYG4782L1023

IH Thin data Sep 24, 2026

Inmax Holding Co Ltd

1591 · TWO

Weakest SetupStrongly overvalued and low quality.

!Fair value 4.47 TWD · Strongly overvalued (−89%)
!Quality 33/100
!Weak Growth (revenue 5y −27.7 %/yr)
!Loss-making · -36.7% net margin (TTM)
!Low debt · negative free cash flow
!Mixed vs. peers (4/10)
!Narrow moat 10/100
!Evidence only low, so the estimate is less certain
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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

80.60 TWD 12.81 TWD Fair Value 4.47 TWD May 2021 Sep 2026

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Sep 24, 2026.

How to read this chart

60‑month range 12.81 TWD – 80.60 TWD · fair‑value band 2.95 TWD – 5.59 TWD · the 41.60 TWD price screens above the 4.47 TWD fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Sep 24, 2026.

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Company profile

Inmax Holding Co., Ltd. manufactures and sells a range of fasteners.

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Inmax Holding Co., Ltd. manufactures and sells a range of fasteners. It offers pneumatic and industrial nails; coil roofing nails for roofing, asphalt and fiberglass shingles, lathing, insulation board, vinyl siding, fiber cement roofing and siding, and waterproof tar paper applications; coil nails for use in wooden pallets and wooden boxes assembly, siding, decking, panel sheathing, and fencing; and staples for furniture and wooden box manufacturing, as well as for fastening works, such as architectural applications. The company also provides brads for use in finish, trim, drawers, and cabinets; and plastic strip and paper tape nails for framing, sheathing, sub flooring, roof decking, and exterior decks. Inmax Holding Co., Ltd. was incorporated in 1990 and is headquartered in George Town, the Cayman Islands.

Stock analysis

Inmax Holding Co Ltd (1591) currently trades at 41.60 TWD, while our model-based Fair Value estimate is 4.47 TWD, implying the stock looks roughly 830.2% 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 evidence level at low.

Scenario range: 2.95 TWD (bear) to 5.59 TWD (bull), the price of 41.60 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 33/100 (below-average quality), in the Industrials sector.

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

Inmax Holding Co Ltd reported revenue of 121M TWD in FY2025 versus 573M TWD in FY2021, a compound −32.2%/yr. Reported net income was −104M TWD in FY2025.

Key figures

Market cap 1.6B TWD (≈ $49.7M) · P/S ratio 4.94 · EPS (TTM) −2.75 TWD · Net margin −85.9% · Return on equity −16.6% · Return on assets (EBIT) −1.1% · Operating margin −2.9% · Revenue (TTM) 240M TWD.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 28 out of 100 (medium confidence).

What moves the price

The share trades about 40% below its 52-week high and 34% above its 52-week low, currently below its 200-day average.

For context, the median of 10 Industrials peers we cover trades at −24% fair-value upside, at −89%, 1591 screens richer than that median.

Fair Value models

Bear 2.95 TWD Fair Value 4.47 TWD Bull 5.59 TWD
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. 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. 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.
Highest evidence
NCAV (Graham) 6.33 TWD 8.49 TWD 12.67 TWD 54
All 1 models by family
Asset-Based
NCAV (Graham) 6.33 TWD 8.49 TWD 12.67 TWD 54

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Quality Score breakdown

Overall quality 33/100

Of which business quality 36 · Market factors (momentum, volatility) 33

Profitability 0
Margins and returns on capital today
Quality Growth 0
Are margins and returns improving?
Cashflow 15
Earnings quality: real cash, not paper profit
Fin. Strength 89
Balance sheet, leverage, solvency risk
Investment 85
Disciplined investing over empire-building
Low Volatility 28
Calm price path (market factor)
Momentum 44
Price trend over the last 3–12 months (market factor)
52W Momentum 21
Distance to the 52-week high (market factor)
Net Issuance 37
Share count: buybacks or dilution?

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 is shrinking: the last year, the last three and the last five years are all negative.
Revenue growth 1 year
−43.6%
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.
−43.8%
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.
−27.7%
Start year 2020 (pandemic)
Revenue growth 8 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.
−14.3%
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.
10.3% (2020) → −99.8% (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

1591 screens 830% overvalued. Compare with Techtronic Industries Company →

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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.Tools & Accessories · 125 stocks

Beats the industry median on 3/8 measures
Overall it trails its industry peers.
Valuation
Quality Score 36 · Bottom 25%
Fair Value upside −89% · Bottom 25%
Profitability
Return on assets −9% · Bottom 25%
Net margin (TTM) −37% · Bottom 25%
Operating margin (TTM) −3% · Bottom 25%
Growth and dividend
Revenue growth 878% · Top 25%

Valuation Multiplesvs Tools & Accessories median · lower = cheaper

P/B 0.10× · Cheapest 25%
P/S (TTM) 0.21× · Cheapest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)0 · sector 2
FUTURE (revenue growth)100 · sector 16
PAST (return on equity)0 · sector 28
HEALTH (low debt)100 · sector 97
DIVIDEND (yield)0 · sector 35

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 Tools & Accessories stocks, each showing price versus our Fair Value estimate.

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Techtronic Industries Company 0669 HK$128.10 HK$140.91 +10%
Snap-on Incorporated SNA $371.80 $350.24 −6%
RBC Bearings Incorporated RBC $499.88 $381.82 −24%
Lincoln Electric Holdings LECO $262.99 $158.11 −40%
Stanley Black & Decker, Inc SWK $92.13 $60.49 −34%
The Timken Company TKR $115.52 $70.78 −39%
The Toro Company TTC $94.52 $69.71 −26%
SFS Group SFSN CHF 138.60 CHF 118.30 −15%
Hangzhou Greatstar Industrial Co 002444 ¥28.10 ¥30.38 +8%
Shenzhen Vital New Material Co 301319 ¥97.96 ¥49.60 −49%

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Inmax Holding Co Ltd · Fair Value
4.47 TWD −830%Fair Value
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Cite: Fair Value Calculator (2026). "Inmax Holding Co Ltd Fair Value". https://www.fairvalue-calculator.com/stock/1591.TWO

Frequently asked questions

Is Inmax Holding Co Ltd (1591) overvalued or undervalued?
As of Sep 24, 2026, our model estimates a fair value of 4.47 TWD versus a price of 41.60 TWD, about −89% upside (overvalued).
What is the fair value of 1591?
Our model-based fair value for Inmax Holding Co Ltd is 4.47 TWD (as of Sep 24, 2026), built from audited fundamentals. The current price: 41.60 TWD.
What is the quality score of 1591?
Inmax Holding Co Ltd has a Quality Score of 33/100. 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 Inmax Holding Co Ltd (1591)?
Our model-based price target is the fair value of 4.47 TWD (as of Sep 24, 2026) from 1 valuation models. Cautious scenario 2.95 TWD, optimistic scenario 5.59 TWD. It is a calculation from audited fundamentals, not an analyst target.
What is the Inmax Holding Co Ltd stock forecast for 2026?
Our models put fair value at 4.47 TWD, about −89% upside versus a price of 41.60 TWD (overvalued). Cautious scenario 2.95 TWD, optimistic scenario 5.59 TWD. The calculation is refreshed regularly with new filings.
What is the revenue of Inmax Holding Co Ltd (1591)?
Inmax Holding Co Ltd reported trailing-twelve-month revenue of about 240M TWD (latest available figure, as of Sep 24, 2026).
What is the intrinsic value of Inmax Holding Co Ltd (1591)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Inmax Holding Co Ltd it is 4.47 TWD per share (as of Sep 24, 2026), against a price of 41.60 TWD. It is the blended result of 1 valuation models (cash flow, earnings, asset, dividend).
Is Inmax Holding Co Ltd stock overvalued or undervalued in 2026?
As of Sep 24, 2026, 1591 trades above its calculated fair value: price 41.60 TWD, fair value 4.47 TWD, a gap of about −89% (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 1591?
No. The price is what the market pays today (41.60 TWD); the fair value is what the company's own numbers justify (4.47 TWD). For Inmax Holding Co Ltd the two are 37.13 TWD per share apart. That gap is exactly why we show both numbers side by side.
How much is Inmax Holding Co Ltd worth?
The market values Inmax Holding Co Ltd at about 1.6B TWD (market capitalisation, as of Sep 24, 2026). Per share that is 41.60 TWD; our models calculate a fair value of 4.47 TWD per share.
What do the bullish and bearish scenarios say about 1591?
Our models span a range for Inmax Holding Co Ltd: cautious scenario 2.95 TWD, base 4.47 TWD, optimistic 5.59 TWD per share (as of Sep 24, 2026, price 41.60 TWD). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Inmax Holding Co Ltd (1591)?
Balance-sheet figures for Inmax Holding Co Ltd (as of Sep 24, 2026): return on equity −16.6%. They feed the Quality Score of 33/100, which measures business quality independently of the share price.
How far is 1591 from its 52-week high?
Inmax Holding Co Ltd trades at 41.60 TWD, about 40% below its 52-week high of 69.70 TWD and 34% above the low of 31.15 TWD (as of Sep 24, 2026). Distance from the high says nothing about value: that is what the fair value of 4.47 TWD is for.
Which stocks are comparable to Inmax Holding Co Ltd?
From the same area (Industrials) we also value Techtronic Industries Company, Snap-on Incorporated, RBC Bearings Incorporated, Lincoln Electric Holdings, 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 Inmax Holding Co Ltd stock attractive at the current price?
The data as of Sep 24, 2026: price 41.60 TWD, calculated fair value 4.47 TWD (−89%), Quality Score 33/100, 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 1591 calculated?
We run Inmax Holding Co Ltd through 1 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 4.47 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 14.1 % above its aggregate fair value. Inmax Holding 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 Inmax Holding Co Ltd (1591)?
The closing price on Sep 23, 2026 was 41.60 TWD. Our model-based fair value is 4.47 TWD, about −89% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Inmax Holding Co Ltd right now?
The price sits above even our optimistic bull case (5.59 TWD). The favourable scenario is already priced in. Weak quality (33/100) 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 (2.95 TWD to 5.59 TWD) leaves room in how you read the outcome.

Key figures of Inmax Holding Co Ltd

How large is the market capitalisation of Inmax Holding Co Ltd (1591)?
The market capitalisation of Inmax Holding Co Ltd is 1.6B TWD (≈ $49.7M). 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 Inmax Holding Co Ltd (1591)?
The price-to-sales ratio of Inmax Holding Co Ltd is 4.94 (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 Inmax Holding Co Ltd (1591)?
Earnings per share at Inmax Holding Co Ltd are −2.75 TWD. Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of Inmax Holding Co Ltd (1591)?
The net margin of Inmax Holding Co Ltd is −85.9% (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 Inmax Holding Co Ltd (1591)?
The return on equity (ROE) of Inmax Holding Co Ltd is −16.6% (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 Inmax Holding Co Ltd (1591)?
On an EBIT basis the return on assets of Inmax Holding Co Ltd is −1.1% (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 Inmax Holding Co Ltd (1591)?
The operating margin of Inmax Holding Co Ltd is −2.9% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Inmax Holding Co Ltd (1591)?
Revenue at Inmax Holding Co Ltd is growing +878% versus a year earlier (3y avg −43.8%). 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 Inmax Holding Co Ltd (1591)?
Earnings per share at Inmax Holding Co Ltd are growing +81.5% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Inmax Holding Co Ltd (1591) generate?
The free cash flow of Inmax Holding Co Ltd is −129M 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 cash does Inmax Holding Co Ltd (1591) hold?
Inmax Holding Co Ltd holds more cash than debt, 42.4M TWD net (fiscal year 2023). The company holds more cash than debt, a safety cushion.
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