Ruentex Interior Design Inc. (6881) fair value: what the stock is really worth
As of Nov 9, 2026: fair value (intrinsic value) of Ruentex Interior Design Inc. stock TWD 190, price TWD 215, that is 11.3% below the price, quality 56 out of 100. Rating: overvalued. Calculated from audited financials with 17 of our 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. As of Nov 9, 2026.
How to read this chart
52‑month range 56.18 TWD – 256.05 TWD · fair‑value band 109.94 TWD – 253.18 TWD · the 214.50 TWD price screens above the 190.22 TWD fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 9, 2026.
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Ruentex Interior Design Inc. engages in interior design and decoration, landscape design engineering, and construction businesses in Taiwan. It undertakes works of corporate offices, and residential and commercial spaces, as well as landscape, laboratory, and education and culture projects.
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The company also provides interior, landscape, and construction materials, as well as project management services. Ruentex Interior Design Inc. was founded in 1991 and is based in Taipei, Taiwan.
Stock analysis
Ruentex Interior Design Inc. (6881) currently trades at 214.50 TWD, while our model-based Fair Value estimate is 190.22 TWD, 11% below the price, so the stock looks overvalued today.
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Valuation
Bull case: the Growth Earnings group reads highest at a median of 657.86 TWD per share, and 11 of the 17 models we run sit above the 214.50 TWD price.
Bear case: the Asset-Based group reads lowest at 34.92 TWD, and 6 of the 17 models stay below the price. Data coverage for this calculation is high.
Scenario range: 109.94 TWD (bear) to 253.18 TWD (bull), the price of 214.50 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 56/100 (solid quality), in the Industrials sector.
Expensive Growth: The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Ruentex Interior Design Inc. reported revenue of 2.5B TWD in FY2025 versus 911M TWD in FY2021, a compound +28.3%/yr. Reported net income was 291M TWD in FY2025, compounding +64.5%/yr from FY2021. FY2021 was a trough year, so the rate overstates the trend.
Key figures
Market cap 3.2B TWD (≈ $98.0M) Micro · P/E ratio 10.5 · P/S ratio 1.31 · EPS (TTM) 20.39 TWD · Dividend yield 8.6% · Net margin 12.5% · Return on equity 40.5% · Return on assets (EBIT) 12.1% (5-year average).
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 68 out of 100 (medium confidence).
What moves the price
The share trades about 16% below its 52-week high and 8% above its 52-week low, currently below its 200-day average.
For context, the median of 10 Industrials peers we cover trades at −7% fair-value upside, at −11%, 6881 screens richer than that median.
Fair Value models
Bear109.94 TWDFair Value 190.22 TWDBull253.18 TWD
Price 214.50 TWD · Downside -11.3%
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. Based on fiscal year 2025 figures (about 10 months old). Earnings retained since then (1.62 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.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.
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.62/100
The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Revenue growth 1 year
+22.9%
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.
+32.4%
’21
’22
’23
’24
’25
What shareholders gained per year (last 5 years), in TWD (mathematically smoothed) ⓘ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. Smoothed = median of all growth paths between the years of the window (trend line on the logarithm of earnings per share): a single extreme year cannot distort the rate. The reported figure stays in the tooltip. 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.
+50.1%
Earnings growth per share plus dividend.
Earnings per share, growth per year+41.5%
Dividend (yield on the price)8.6%
Profit margin 2021 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.5% → 14%
2025 sits 77% above its own trend. The rate follows the median trend of the last 5 years, not that single year.
Compare Ruentex Interior Design Inc. with another stock
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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.Consulting Services · 74 stocks
Beats the industry median on 8/12 measures
Overall it ranks above its industry peers.
Valuation
Quality Score56 · Below median
Fair Value upside−11.3% · Below median
Profitability
Return on equity (12 months)40.5% · Top 25%
Return on assets14.1% · Top 25%
Net margin (12 months)12.5% · Top 25%
Operating margin (12 months)14.6% · Above median
Growth and dividend
Revenue growth (quarter YoY)−11.9% · Bottom 25%
Dividend yield (12 months)8.6% · Top 25%
Valuation Multiplesvs Consulting Services median · lower = cheaper
For bloggers, editors and developers: paste this into your site or blog (a “Custom HTML” block in WordPress), it shows the current fair value and links back here. Free, plain HTML, and welcome. Full data streams (CSV/JSON) at /developers.
Cite: Fair Value Calculator (2026). "Ruentex Interior Design Inc. Fair Value". https://www.fairvalue-calculator.com/stock/6881
Frequently asked questions
Is Ruentex Interior Design Inc. (6881) overvalued or undervalued?
As of Nov 9, 2026, our model estimates a fair value of 190.22 TWD versus a price of 214.50 TWD, about 11% lower (overvalued).
What is the fair value of 6881?
Our model-based fair value for Ruentex Interior Design Inc. is 190.22 TWD (as of Nov 9, 2026), built from audited fundamentals. The current price: 214.50 TWD.
What is the quality score of 6881?
Ruentex Interior Design Inc. has a Quality Score of 56/100. 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 Ruentex Interior Design Inc. (6881)?
Our model-based price target is the fair value of 190.22 TWD (as of Nov 9, 2026) from 17 valuation models. Cautious scenario 109.94 TWD, optimistic scenario 253.18 TWD. It is a calculation from audited fundamentals, not an analyst target.
What is the Ruentex Interior Design Inc. stock forecast for 2026?
Our models put fair value at 190.22 TWD, about 11% lower versus a price of 214.50 TWD (overvalued). Cautious scenario 109.94 TWD, optimistic scenario 253.18 TWD. The calculation is refreshed regularly with new filings.
What is the revenue of Ruentex Interior Design Inc. (6881)?
Ruentex Interior Design Inc. reported trailing-twelve-month revenue of about 2.5B TWD (latest available figure, as of Nov 9, 2026).
Does Ruentex Interior Design Inc. pay a dividend?
Ruentex Interior Design Inc. currently shows a dividend yield of 8.62% relative to its recent price (as of Nov 9, 2026).
How much is the dividend of Ruentex Interior Design Inc. (6881) and when is the ex-dividend date?
Ruentex Interior Design Inc. pays a dividend of 18.50 TWD per share a year, a dividend yield of 8.6%. The last ex-dividend date was Jun 18, 2026. The payout ratio is 90.7% of earnings. Our assessment: Watch coverage. The dividend isn’t fully covered by free cash flow or earnings, part of it is funded from reserves or debt. Fine for now, but worth watching: if it stays uncovered, the dividend could be cut.
What is the intrinsic value of Ruentex Interior Design Inc. (6881)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Ruentex Interior Design Inc. it is 190.22 TWD per share (as of Nov 9, 2026), against a price of 214.50 TWD. It is the blended result of 17 valuation models in 7 families (DCF Models, Earnings-Based, Dividend Discount, Multiples, Asset-Based, Economic Profit, Growth Earnings).
Is Ruentex Interior Design Inc. stock overvalued or undervalued in 2026?
As of Nov 9, 2026, 6881 trades above its calculated fair value: price 214.50 TWD, fair value 190.22 TWD, a gap of about −11% (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 6881?
No. The price is what the market pays today (214.50 TWD); the fair value is what the company's own numbers justify (190.22 TWD). For Ruentex Interior Design Inc. the two are 24.28 TWD per share apart. That gap is exactly why we show both numbers side by side.
How much is Ruentex Interior Design Inc. worth?
The market values Ruentex Interior Design Inc. at about 3.2B TWD (market capitalisation, as of Nov 9, 2026). Per share that is 214.50 TWD; our models calculate a fair value of 190.22 TWD per share.
What do the bullish and bearish scenarios say about 6881?
Our models span a range for Ruentex Interior Design Inc.: cautious scenario 109.94 TWD, base 190.22 TWD, optimistic 253.18 TWD per share (as of Nov 9, 2026, price 214.50 TWD). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the P/E ratio of 6881?
Ruentex Interior Design Inc. trades at a price-to-earnings ratio of 10.5 (as of Nov 9, 2026). A P/E on its own says little: it compares the price with ONE year of profit, while our fair value of 190.22 TWD is built from several models across several years. Other multiples: P/B 3.5, P/S 1.3, EV/EBITDA 8.3.
How solid is the balance sheet of Ruentex Interior Design Inc. (6881)?
Balance-sheet figures for Ruentex Interior Design Inc. (as of Nov 9, 2026): return on equity 40.5%. They feed the Quality Score of 56/100, which measures business quality independently of the share price.
How far is 6881 from its 52-week high?
Ruentex Interior Design Inc. trades at 214.50 TWD, about 16% below its 52-week high of 256.05 TWD and 8% above the low of 198.50 TWD (as of Nov 9, 2026). Distance from the high says nothing about value: that is what the fair value of 190.22 TWD is for.
Which stocks are comparable to Ruentex Interior Design Inc.?
From the same area (Industrials) we also value Verisk Analytics, Inc, SGS SA, Equifax Inc, Bureau Veritas SA, 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 Ruentex Interior Design Inc. stock attractive at the current price?
The data as of Nov 9, 2026: price 214.50 TWD, calculated fair value 190.22 TWD (−11%), Quality Score 56/100, from 17 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 6881 calculated?
We run Ruentex Interior Design Inc. through 17 models from 7 families: DCF Models, Earnings-Based, Dividend Discount, Multiples, Asset-Based, Economic Profit, Growth Earnings. Every model gets the same audited fundamentals; the fair value of 190.22 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. Ruentex Interior Design 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 Ruentex Interior Design Inc. (6881)?
The closing price on Nov 9, 2026 was 214.50 TWD. Our model-based fair value is 190.22 TWD, about 11% lower (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Ruentex Interior Design Inc. right now?
A fairly wide model range (109.94 TWD to 253.18 TWD) leaves room in how you read the outcome. The price sits in the upper half of our model range, so the margin of safety is thin. The data supports the verdict: every model runs on fully documented inputs.
Key figures of Ruentex Interior Design Inc.
How large is the market capitalisation of Ruentex Interior Design Inc. (6881)?
The market capitalisation of Ruentex Interior Design Inc. is 3.2B TWD (≈ $98.0M). 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 Ruentex Interior Design Inc. (6881)?
The price-to-sales ratio of Ruentex Interior Design Inc. is 1.31 (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 Ruentex Interior Design Inc. (6881)?
Earnings per share at Ruentex Interior Design Inc. are 20.39 TWD (price ÷ EPS = P/E 10.5). Earnings per share over the last twelve months: total profit spread across every single share.
What is the dividend yield of Ruentex Interior Design Inc. (6881)?
The dividend yield of Ruentex Interior Design Inc. is 8.6% (payout 90.7%). 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 Ruentex Interior Design Inc. (6881)?
The net margin of Ruentex Interior Design Inc. is 12.5% (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 Ruentex Interior Design Inc. (6881)?
The return on equity (ROE) of Ruentex Interior Design Inc. 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 Ruentex Interior Design Inc. (6881)?
On an EBIT basis the return on assets of Ruentex Interior Design Inc. is 12.1% (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 Ruentex Interior Design Inc. (6881)?
The operating margin of Ruentex Interior Design Inc. is 14.6% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Ruentex Interior Design Inc. (6881)?
Revenue at Ruentex Interior Design Inc. is growing −11.9% versus a year earlier (3y avg +32.4%). 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 Ruentex Interior Design Inc. (6881)?
Earnings per share at Ruentex Interior Design Inc. are growing −7.6% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Ruentex Interior Design Inc. (6881) generate?
The free cash flow of Ruentex Interior Design Inc. is −219M TWD (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
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Nov 9, 2026