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Barbara Bui SA (BUI) fair value: what the stock is really worth

As of Nov 9, 2026: fair value (intrinsic value) of Barbara Bui SA stock €2.52, price €3.08, that is 18.2% below the price, quality 36 out of 100. Rating: overvalued. Calculated from audited financials with one of our 26 valuation models and 37 quality factors, updated daily.

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Consumer Cyclical FR · ISIN FR0000062788

BB Barbara Bui SA logo Thin data Nov 7, 2026

Barbara Bui SA

BUI · PA
Expensive, weak quality

Our calculation puts a fair price 18% below what the stock costs today.

Expensive Growth (revenue 5y +11.0 %/yr in EUR)
Negative equity (buybacks among others)
Fair value €2.52 · Overvalued
Quality 36/100
Loss-making · -4.8% net margin (TTM)
Negative free cash flow
Trails peers (1/8)
Narrow moat 16/100 · thin data
Thin data
⚠ Thinly traded
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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

€16.99 €1.42 Fair Value €2.52 Oct 2015 Nov 2026

White line = price, green steps = our fair value per fiscal year. As of Nov 7, 2026.

How to read this chart

60‑month range €1.42 – €16.99 · fair‑value band €1.51 – €3.54 · the €3.08 price screens above the €2.52 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). 2 fiscal years are left out: there the valuation rested on only a fraction of the usual models. As of Nov 7, 2026.

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Company profile

Barbara Bui SA, together with its subsidiaries, provides ready-to-wear clothing and accessories for women in France, rest of Europe, the United States, Canada, East countries, Africa, and the Middle East. It operates through Shops and Circulation segments.

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The company offers coats, jackets, tailoring, velvet suits, leather, pants, denim, knitwear, shirts, tops, t-shirts, dresses, skirts, outerwear, trousers, jackets, and wedding apparel; and accessories, such as bags, shoes, belts, scarves, ties, hats, and jewelry.

It sells its products through distributors, as well as through online and offline stores. The company exports its products. Barbara Bui SA was incorporated in 1982 and is headquartered in Paris, France.

Stock analysis

Barbara Bui SA (BUI) currently trades at €3.08, while our model-based Fair Value estimate is €2.52, 18% 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 96/100, which puts the data coverage at low.

Scenario range: €1.51 (bear) to €3.54 (bull), the price of €3.08 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 36/100 (below-average quality), in the Consumer Cyclical sector.

Expensive Growth: The company is growing, but growth may require heavy reinvestment or weak cash conversion.

Barbara Bui SA reported revenue of €12.3M in FY2025 versus €9.3M in FY2021, a compound +7.4%/yr. Reported net income was −€2.0M in FY2025.

Key figures

Market cap €2.0M Micro · P/S ratio 0.17 · EPS (TTM) €−0.8800 · Net margin −4.8% · Return on equity −182% · Return on assets (EBIT) −3.5% (5-year average) · Operating margin 0.7% · Revenue (TTM) €12.2M.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 16 out of 100 (low confidence).

What moves the price

The share trades about 38% below its 52-week high and 22% above its 52-week low, currently below its 200-day average.

For context, the median of 10 Consumer Cyclical peers we cover trades at −7% fair-value upside, at −18%, BUI screens richer than that median.

Fair Value models

Bear €1.51 Fair Value €2.52 Bull €3.54
Price €3.08 · Downside -18.2%
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
EV/EBITDA €1.51 €2.52 €3.54 65
All 1 models by family
Multiples
EV/EBITDA €1.51 €2.52 €3.54 65

Open the full fair value analysis →

Quality Score breakdown

Overall quality 36/100

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

Profitability 38
How much profit the company makes from its sales and capital
Quality Growth 21
Are margins and returns getting better?
Cashflow 4
Do the profits arrive as real cash?
Financial strength 9
Debt, balance sheet and risk of trouble
Investment 100
Does it invest with discipline instead of growing at any price?
Low Volatility 60
How calm the share price moves, does not count
Price momentum 12
Price momentum of the last 3 to 12 months, does not count
Near the 52-week high 12
Distance to the 52-week high, does not count
New shares 82
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. 31/100
The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Revenue growth 1 year
−0.4%
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.
+4.1%
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.
+11.0%
Start year 2020 (pandemic). Over 10 years: −6.8% a year
Revenue growth 16 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.
−5.5%
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.
−46.4% (2020) → −3.1% (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

BUI screens overvalued: fair value 18% below the price. Compare with Ralph Lauren 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.Apparel Manufacturing · 213 stocks

Beats the industry median on 1/8 measures
Overall it trails its industry peers.
Valuation
Quality Score 36 · Bottom 25%
Fair Value upside −18.2% · Below median
Profitability
Return on equity (12 months) Negative equity ⓘThe company's equity is below zero, for example after large share buybacks. A ratio to negative equity has no meaning, so we show no number here and do not rank it against the peer group.
Return on assets −18.7% · Bottom 25%
Net margin (12 months) −4.8% · Bottom 25%
Operating margin (12 months) 0.7% · Below median
Growth and dividend
Revenue growth (quarter YoY) −1.9% · Below median
Balance sheet
Debt / equity Negative equity ⓘThe company's equity is below zero, for example after large share buybacks. A ratio to negative equity has no meaning, so we show no number here and do not rank it against the peer group.

Valuation Multiplesvs Apparel Manufacturing median · lower = cheaper

P/B Negative equity ⓘThe company's equity is below zero, for example after large share buybacks. A ratio to negative equity has no meaning, so we show no number here and do not rank it against the peer group.
P/S (12 months) 0.17× · Cheapest 25%
PEG 7.46× · Priciest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)9 · sector 42
FUTURE (revenue growth)0 · sector 14
PAST (return on equity)0 · sector 22
HEALTH (low debt)0 · sector 98
DIVIDEND (yield)0 · sector 64

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 Apparel Manufacturing stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value Compare
Hla Group 600398 ¥6.20 ¥11.97 +93% vs BUI
Bosideng International Holdings 3998 HK$4.49 HK$7.49 +67% vs BUI
Kontoor Brands, Inc KTB $77.06 $86.80 +13% vs BUI
Moncler S.p.A MONC €45.37 €50.69 +12% vs BUI
Gildan Activewear Inc GIL $34.75 $32.49 −7% vs BUI
LPP SA LPP 27,480 PLN 20,032 PLN −27% vs BUI
Levi Strauss & Co LEVI $22.87 $16.24 −29% vs BUI
Youngor Fashion Co 600177 ¥8.43 ¥5.59 −34% vs BUI
Ralph Lauren Corporation RL $376.56 $226.91 −40% vs BUI
V.F. Corporation VFC $20.35 $11.04 −46% vs BUI

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Barbara Bui SA: fair value per Fair Value Calculator

Cite: Fair Value Calculator (2026). "Barbara Bui SA Fair Value". https://www.fairvalue-calculator.com/stock/BUI.PA

Frequently asked questions

Is Barbara Bui SA (BUI) overvalued or undervalued?
As of Nov 7, 2026, our model estimates a fair value of €2.52 versus a price of €3.08, about 18% lower (overvalued).
What is the fair value of BUI?
Our model-based fair value for Barbara Bui SA is €2.52 (as of Nov 7, 2026), built from audited fundamentals. The current price: €3.08.
What is the quality score of BUI?
Barbara Bui SA has a Quality Score of 36/100. 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 Barbara Bui SA (BUI)?
Our model-based price target is the fair value of €2.52 (as of Nov 7, 2026) from 1 valuation models. Cautious scenario €1.51, optimistic scenario €3.54. It is a calculation from audited fundamentals, not an analyst target.
What is the Barbara Bui SA stock forecast for 2026?
Our models put fair value at €2.52, about 18% lower versus a price of €3.08 (overvalued). Cautious scenario €1.51, optimistic scenario €3.54. The calculation is refreshed regularly with new filings.
What is the revenue of Barbara Bui SA (BUI)?
Barbara Bui SA reported trailing-twelve-month revenue of about €12.2M (latest available figure, as of Nov 7, 2026).
What is the intrinsic value of Barbara Bui SA (BUI)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Barbara Bui SA it is €2.52 per share (as of Nov 7, 2026), against a price of €3.08. It is the blended result of 1 valuation models in 1 family (Multiples).
Is Barbara Bui SA stock overvalued or undervalued in 2026?
As of Nov 7, 2026, BUI trades above its calculated fair value: price €3.08, fair value €2.52, a gap of about −18% (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 BUI?
No. The price is what the market pays today (€3.08); the fair value is what the company's own numbers justify (€2.52). For Barbara Bui SA the two are €0.5600 per share apart. That gap is exactly why we show both numbers side by side.
How much is Barbara Bui SA worth?
The market values Barbara Bui SA at about €2.0M (market capitalisation, as of Nov 7, 2026). Per share that is €3.08; our models calculate a fair value of €2.52 per share.
What do the bullish and bearish scenarios say about BUI?
Our models span a range for Barbara Bui SA: cautious scenario €1.51, base €2.52, optimistic €3.54 per share (as of Nov 7, 2026, price €3.08). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the PEG ratio of BUI?
The PEG ratio of Barbara Bui SA is 7.46 (P/E divided by earnings growth, as of Nov 7, 2026). That is above 1, so the growth is already paid for in the price.
How solid is the balance sheet of Barbara Bui SA (BUI)?
Balance-sheet figures for Barbara Bui SA (as of Nov 7, 2026): negative equity, so no return on equity and no debt-to-equity ratio. They feed the Quality Score of 36/100, which measures business quality independently of the share price.
How far is BUI from its 52-week high?
Barbara Bui SA trades at €3.08, about 38% below its 52-week high of €5.00 and 22% above the low of €2.52 (as of Nov 9, 2026). Distance from the high says nothing about value: that is what the fair value of €2.52 is for.
Which stocks are comparable to Barbara Bui SA?
From the same area (Consumer Cyclical) we also value Ralph Lauren Corporation, Moncler S.p.A, LPP SA, Levi Strauss & 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 Barbara Bui SA stock attractive at the current price?
The data as of Nov 7, 2026: price €3.08, calculated fair value €2.52 (−18%), Quality Score 36/100, 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 BUI calculated?
We run Barbara Bui SA through 1 models from 1 family: Multiples. Every model gets the same audited fundamentals; the fair value of €2.52 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. Barbara Bui SA 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 Barbara Bui SA (BUI)?
The closing price on Nov 9, 2026 was €3.08. Our model-based fair value is €2.52, about 18% lower (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Barbara Bui SA right now?
Weak quality (36/100) and above fair value at the same time, the margin of safety is missing on both counts. A fairly wide model range (€1.51 to €3.54) leaves room in how you read the outcome. Evidence is limited here (fewer models, shorter history), so the fair value is a rougher estimate than usual.

Key figures of Barbara Bui SA

How large is the market capitalisation of Barbara Bui SA (BUI)?
The market capitalisation of Barbara Bui SA is €2.0M. 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 Barbara Bui SA (BUI)?
The price-to-sales ratio of Barbara Bui SA is 0.17 (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 Barbara Bui SA (BUI)?
Earnings per share at Barbara Bui SA are €−0.8800. Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of Barbara Bui SA (BUI)?
The net margin of Barbara Bui SA is −4.8% (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 Barbara Bui SA (BUI)?
The return on equity (ROE) of Barbara Bui SA is −182% (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 Barbara Bui SA (BUI)?
On an EBIT basis the return on assets of Barbara Bui SA is −3.5% (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 Barbara Bui SA (BUI)?
The operating margin of Barbara Bui SA is 0.7% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Barbara Bui SA (BUI)?
Revenue at Barbara Bui SA is growing −1.9% versus a year earlier (3y avg +4.1%). 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 Barbara Bui SA (BUI)?
Earnings per share at Barbara Bui SA are growing +284% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Barbara Bui SA (BUI) generate?
The free cash flow of Barbara Bui SA is −€1.5M (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 Barbara Bui SA (BUI) carry?
The net debt of Barbara Bui SA is €1.0M (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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