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Sinew Pharma Inc. (6634) fair value: what the stock is really worth

As of Sep 23, 2026: fair value of Sinew Pharma Inc. TWD 14.60, price TWD 60.00, upside -75.7%, quality 42 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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Healthcare · TW · ISIN TW0006634009

SP Thin data Sep 24, 2026

Sinew Pharma Inc.

6634 · TWO

Weakest SetupStrongly overvalued and low quality.

!Fair value 14.60 TWD · Strongly overvalued (−76%)
!Quality 42/100
!Weak Growth (revenue 5y −36.7 %/yr)
!negative free cash flow
✓Ranks above peers (4/6)
!Narrow moat 8/100
!Evidence only low, so the estimate is less certain
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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

79.90 TWD 30.10 TWD Fair Value 14.60 TWD Dec 2025 Sep 2026

White line = price, green steps = our fair value per fiscal year. As of Sep 24, 2026.

How to read this chart

10‑month range 30.10 TWD – 79.90 TWD · fair‑value band 9.64 TWD – 18.25 TWD · the 60.00 TWD price screens above the 14.60 TWD fair value. As of Sep 24, 2026.

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Company profile

Sinew Pharma Inc., a biopharmaceutical company, focuses on the research, development, and sale of drugs for the treatment of hepatotoxicity-free acetaminophen and fatty liver diseases.

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Sinew Pharma Inc., a biopharmaceutical company, focuses on the research, development, and sale of drugs for the treatment of hepatotoxicity-free acetaminophen and fatty liver diseases. The company's products include SNP-610 drug, which is in Phase IIa clinical trial and SNP-630 drug, which is in Phase II clinical trial for treating patients with non-alcoholic steatohepatitis in Taiwan. It is also developing SNP-810 is in phase II clinical trial for use in pain relief and fever reduction; SNP-820 is in Phase II clinical trial for antidote for acetaminophen poisoning, and SNP-830 and SNP-840, which in pre-clinical trial are used as hepatotoxicity-free analgesic medicines in the United States. Sinew Pharma Inc. was founded in 2014 and is based in Taipei City, Taiwan.

Stock analysis

Sinew Pharma Inc. (6634) currently trades at 60.00 TWD, while our model-based Fair Value estimate is 14.60 TWD, implying the stock looks roughly 311.0% 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: 9.64 TWD (bear) to 18.25 TWD (bull), the price of 60.00 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 42/100 (below-average quality), in the Healthcare sector.

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

Sinew Pharma Inc. reported revenue of 47.0K TWD in FY2025 versus 6.2M TWD in FY2021, a compound −70.5%/yr. Reported net income was −124M TWD in FY2025.

Key figures

Market cap 4.3B TWD (≈ $134M) · EPS (TTM) −1.74 TWD · Return on equity −10.8% · Return on assets (EBIT) −11.2% · Operating margin −140,015% · Revenue (TTM) 47.0K TWD · Free cash flow −97.2M TWD · Net cash 38.6M TWD.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 32 out of 100 (low confidence).

What moves the price

For context, the median of 10 Healthcare peers we cover trades at −5% fair-value upside, at −76%, 6634 screens richer than that median.

Fair Value models

Bear 9.64 TWD Fair Value 14.60 TWD Bull 18.25 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) 7.65 TWD 10.26 TWD 15.31 TWD 51
All 1 models by family
Asset-Based
NCAV (Graham) 7.65 TWD 10.26 TWD 15.31 TWD 51

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Quality Score breakdown

Overall quality 42/100

Of which business quality 43 · Market factors (momentum, volatility) 66

Profitability 0
Margins and returns on capital today
Quality Growth 57
Are margins and returns improving?
Cashflow 6
Earnings quality: real cash, not paper profit
Fin. Strength 77
Balance sheet, leverage, solvency risk
Investment 67
Disciplined investing over empire-building
Low Volatility 49
Calm price path (market factor)
Momentum 64
Price trend over the last 3–12 months (market factor)
52W Momentum 89
Distance to the 52-week high (market factor)
Net Issuance 77
Share count: buybacks or dilution?

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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 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.
−47.7%
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.
−36.7%
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.
−18,204.8% (2020) → −298,140.4% (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

6634 screens 311% overvalued. Compare with Vertex Pharmaceuticals Incorporated →

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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.Biotechnology · 651 stocks

Beats the industry median on 3/5 measures
Overall it ranks above its industry peers.
Valuation
Quality Score 43 · Below median
Fair Value upside −76% · Bottom 25%
Profitability
Return on assets −7% · Above median
Growth and dividend
Revenue growth 0% · Above median

Valuation Multiplesvs Biotechnology median · lower = cheaper

P/B 0.12× · Cheapest 25%

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

Stock Price Fair Value vs Fair Value
Vertex Pharmaceuticals Incorporated VRTX $514.99 $566.49 +10%
Regeneron Pharmaceuticals, Inc REGN $803.90 $1,252 +56%
argenx SE ARGX $963.79 $918.60 −5%
Samsung Biologics Co 207940 1,366,000 KRW 1,502,600 KRW +10%
CSL Limited CSL A$179.24 A$197.16 +10%
Alnylam Pharmaceuticals, Inc ALNY $251.65 $218.36 −13%
Royalty Pharma plc RPRX $58.52 $24.22 −59%
BeOne Medicines AG 6160 HK$218.20 HK$169.72 −22%
Celltrion, Inc 068270 177,400 KRW 74,519 KRW −58%
BioNTech SE BNTX $100.87 $63.62 −37%

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Sinew Pharma Inc. · Fair Value
14.60 TWD −311%Fair Value
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Cite: Fair Value Calculator (2026). "Sinew Pharma Inc. Fair Value". https://www.fairvalue-calculator.com/stock/6634

Frequently asked questions

Is Sinew Pharma Inc. (6634) overvalued or undervalued?
As of Sep 24, 2026, our model estimates a fair value of 14.60 TWD versus a price of 60.00 TWD, about −76% upside (overvalued).
What is the fair value of 6634?
Our model-based fair value for Sinew Pharma Inc. is 14.60 TWD (as of Sep 24, 2026), built from audited fundamentals. The current price: 60.00 TWD.
What is the quality score of 6634?
Sinew Pharma Inc. has a Quality Score of 42/100. 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 Sinew Pharma Inc. (6634)?
Our model-based price target is the fair value of 14.60 TWD (as of Sep 24, 2026) from 1 valuation models. Cautious scenario 9.64 TWD, optimistic scenario 18.25 TWD. It is a calculation from audited fundamentals, not an analyst target.
What is the Sinew Pharma Inc. stock forecast for 2026?
Our models put fair value at 14.60 TWD, about −76% upside versus a price of 60.00 TWD (overvalued). Cautious scenario 9.64 TWD, optimistic scenario 18.25 TWD. The calculation is refreshed regularly with new filings.
What is the revenue of Sinew Pharma Inc. (6634)?
Sinew Pharma Inc. reported trailing-twelve-month revenue of about 47.0K TWD (latest available figure, as of Sep 24, 2026).
What is the intrinsic value of Sinew Pharma Inc. (6634)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Sinew Pharma Inc. it is 14.60 TWD per share (as of Sep 24, 2026), against a price of 60.00 TWD. It is the blended result of 1 valuation models (cash flow, earnings, asset, dividend).
Is Sinew Pharma Inc. stock overvalued or undervalued in 2026?
As of Sep 24, 2026, 6634 trades above its calculated fair value: price 60.00 TWD, fair value 14.60 TWD, a gap of about −76% (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 6634?
No. The price is what the market pays today (60.00 TWD); the fair value is what the company's own numbers justify (14.60 TWD). For Sinew Pharma Inc. the two are 45.40 TWD per share apart. That gap is exactly why we show both numbers side by side.
How much is Sinew Pharma Inc. worth?
The market values Sinew Pharma Inc. at about 4.3B TWD (market capitalisation, as of Sep 24, 2026). Per share that is 60.00 TWD; our models calculate a fair value of 14.60 TWD per share.
What do the bullish and bearish scenarios say about 6634?
Our models span a range for Sinew Pharma Inc.: cautious scenario 9.64 TWD, base 14.60 TWD, optimistic 18.25 TWD per share (as of Sep 24, 2026, price 60.00 TWD). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Sinew Pharma Inc. (6634)?
Balance-sheet figures for Sinew Pharma Inc. (as of Sep 24, 2026): return on equity −10.8%. They feed the Quality Score of 42/100, which measures business quality independently of the share price.
Which stocks are comparable to Sinew Pharma Inc.?
From the same area (Healthcare) we also value Vertex Pharmaceuticals Incorporated, Regeneron Pharmaceuticals, Inc, argenx SE, Samsung Biologics Co, 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 Sinew Pharma Inc. stock attractive at the current price?
The data as of Sep 24, 2026: price 60.00 TWD, calculated fair value 14.60 TWD (−76%), Quality Score 42/100, 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 6634 calculated?
We run Sinew Pharma Inc. 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 14.60 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. Sinew Pharma Inc. 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 Sinew Pharma Inc. (6634)?
The closing price on Sep 23, 2026 was 60.00 TWD. Our model-based fair value is 14.60 TWD, about −76% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Sinew Pharma Inc. right now?
The price sits above even our optimistic bull case (18.25 TWD). The favourable scenario is already priced in. Weak quality (42/100) 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 (9.64 TWD to 18.25 TWD) leaves room in how you read the outcome.

Key figures of Sinew Pharma Inc.

How large is the market capitalisation of Sinew Pharma Inc. (6634)?
The market capitalisation of Sinew Pharma Inc. is 4.3B TWD (≈ $134M). 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 are the earnings per share of Sinew Pharma Inc. (6634)?
Earnings per share at Sinew Pharma Inc. are −1.74 TWD. Earnings per share over the last twelve months: total profit spread across every single share.
What is the return on equity of Sinew Pharma Inc. (6634)?
The return on equity (ROE) of Sinew Pharma Inc. is −10.8% (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 Sinew Pharma Inc. (6634)?
On an EBIT basis the return on assets of Sinew Pharma Inc. is −11.2% (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 Sinew Pharma Inc. (6634)?
The operating margin of Sinew Pharma Inc. is −140,015% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How much free cash flow does Sinew Pharma Inc. (6634) generate?
The free cash flow of Sinew Pharma Inc. is −97.2M 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 Sinew Pharma Inc. (6634) hold?
Sinew Pharma Inc. holds more cash than debt, 38.6M TWD net (fiscal year 2024). The company holds more cash than debt, a safety cushion.
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