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Sto SE (0G5B) fair value: what the stock is really worth
As of Oct 2, 2026: fair value of Sto SE €127, price €97.90, upside +29.4%, quality 65 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
- Fair value above price? Yes
- Good quality? Yes
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Broad data
Sep 24, 2026
Sto SE
0G5B · LSEUndervaluedThe stock appears undervalued with acceptable quality.
✓Fair value €126.68 · Undervalued (+29.4%)
✓Quality 65/100
!Weak Growth (revenue 5y +2.1 %/yr)
!Thin margins · 2.5% net margin (TTM)
✓Low debt · generates free cash flow
✓0.3% dividend yield · Well covered
!Narrow moat 32/100
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
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 €91.20 – €236.95 · fair‑value band €96.03 – €158.38 · the €97.90 price screens below the €126.68 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Sep 24, 2026.
Company profile
Sto SE & Co. KGaA manufactures and sells products, components, and functional systems for building coatings and energy-efficient building solutions in Europe, and internationally.
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Sto SE & Co. KGaA manufactures and sells products, components, and functional systems for building coatings and energy-efficient building solutions in Europe, and internationally. It offers facade systems, including external wall insulation and rainscreen cladding facade systems; facade coatings, such as render and paint systems; and interior products comprising plaster and paint systems for living and office interiors, decorative coatings, and interior claddings, as well as acoustic systems for regulating room sounds. The company also offers floor coatings; and products for concrete repair. It serves professional customers comprising painters, plasterers, and construction companies; and architects, planning offices, and the real estate industry. The company was founded in 1955 and is headquartered in Stühlingen, Germany. Sto SE & Co. KGaA operates as a subsidiary of Stotmeister Beteiligungs GmbH.
Stock analysis
Sto SE (0G5B) currently trades at €97.90, while our model-based Fair Value estimate is €126.68, implying the stock looks roughly 22.7% undervalued today.
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Valuation
Bull case: the DCF Models group reads highest at a median of €142.23 per share, and 16 of the 22 models we run sit above the €97.90 price.
Bear case: the Earnings-Based group reads lowest at €77.74, and 6 of the 22 models stay below the price. Evidence for this calculation is high.
Scenario range: €96.03 (bear) to €158.38 (bull), the price of €97.90 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 65/100 (solid quality), in the Industrials sector.
Weak Growth: Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Sto SE reported revenue of €1.6B in FY2025 versus €1.6B in FY2021, a compound +0.0%/yr. Reported net income was €39.2M in FY2025, compounding −19.4%/yr from FY2021.
Key figures
Market cap €681M · P/E ratio 0.1 · EPS (TTM) €14.43 · Dividend yield 0.3% · Net margin 2.5% · Return on equity 5.2% · Return on assets (EBIT) 15.7% · Operating margin 4.8%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 42 out of 100 (low confidence).
What moves the price
The share trades about 26% below its 52-week high and 7% above its 52-week low, currently below its 200-day average.
For context, the median of 10 Industrials peers we cover trades at −19% fair-value upside, at 29%, 0G5B screens cheaper than that median.
Fair Value models
Bear €96.03
Fair Value €126.68
Bull €158.38
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. Based on fiscal year 2025 figures (about 9 months old). Earnings retained since then (€10.68 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.
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
FCF DCF
€102.95
€127.98
€165.21
80
Growth DCF
€104.98
€128.52
€161.38
78
Owner Earnings
€113.99
€142.23
€184.25
76
All 22 models by family
DCF Models
FCF DCF
€102.95
€127.98
€165.21
80
Owner Earnings
€113.99
€142.23
€184.25
76
5Y Revenue Exit
€113.96
€159.86
€221.64
71
5Y EBITDA Exit
€165.10
€247.86
€349.00
73
5Y P/E Exit
€101.34
€138.15
€178.36
70
10Y Revenue Exit
€105.81
€142.87
€186.13
66
10Y EBITDA Exit
€137.30
€196.30
€265.54
67
10Y P/E Exit
€101.31
€129.69
€159.15
63
Earnings-Based
Graham-Dodd
€41.46
€77.74
€96.59
64
EPV
€84.07
€93.21
€100.82
74
Multiples
P/E Multiple
€96.03
€128.04
€160.05
63
P/S Multiple
€77.74
€103.65
€129.56
58
P/B Multiple
€77.74
€103.65
€129.56
55
EV/EBIT
€175.76
€228.67
€281.58
66
EV/EBITDA
€241.20
€315.93
€390.65
67
EV/Revenue
€130.32
€178.87
€227.42
54
Asset-Based
NCAV (Graham)
€59.31
€79.48
€118.63
54
Growth DCF
Growth DCF
€104.98
€128.52
€161.38
78
Rev-Margin DCF
€113.96
€161.34
€215.95
71
Economic Profit
Residual Income
€86.99
€87.07
€90.33
74
ROIC Compounder
€84.07
€93.21
€100.82
70
Growth Earnings
Growth-Adj P/E
€68.49
€97.85
€127.20
65
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Set up alert →Quality Score breakdown
Overall quality
65/100
Of which business quality 65 · Market factors (momentum, volatility) 40
Profitability
48
Margins and returns on capital today
Quality Growth
33
Are margins and returns improving?
Cashflow
52
Earnings quality: real cash, not paper profit
Fin. Strength
86
Balance sheet, leverage, solvency risk
Investment
90
Disciplined investing over empire-building
Low Volatility
75
Calm price path (market factor)
Momentum
33
Price trend over the last 3–12 months (market factor)
52W Momentum
13
Distance to the 52-week high (market factor)
Net Issuance
92
Share count: buybacks or dilution?
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.
40/100
Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Revenue growth 1 year
−1.3%
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.
−3.8%
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.
+2.1%
Start year 2020 (pandemic). Over 10 years: +2.7% a year
Revenue growth 13 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.
+2.6%
’14
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’18
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’20
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What shareholders gained per year (last 5 years) ⓘ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.
−13.2%
Earnings growth per share plus dividend.
Earnings per share, growth per year−13.5%
Dividend (yield on the price)0.3%
Pace: 5 vs 10 years ⓘTwo data points, not a trend model: earnings growth per share over the last 5 fiscal years against the last 10. Labelled "steady" when both rates are within 3 percentage points of each other, otherwise picking up or flattening. Shown only when ten years of history exist.−13.5% vs −2.3%, slowing
Profit margin 2020 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.10% → 5%
Start year 2020 (pandemic)
Growth Forecast
Little optimism in the price
The price assumes less growth than the company has delivered so far.
What the price assumes ⓘThis turns our valuation around: instead of asking what the share is worth, it asks what growth the current price requires. It uses the cash the company keeps after all spending (free cash flow), the same discount rate as our models, five years of growth, then slowing evenly to 2 % a year by year ten. Compared with the analysts' sales forecasts extended to the same five years (at least three analysts, for context only, it does not enter the Fair Value): within 3 percentage points counts as "in line" (amber), below that little optimism (green), above that a lot of optimism (red).
−14.3%
Yearly growth needed for the next five years to justify today's price.
What forecasts expect
n/a
No analyst forecast available.
After inflation (euro area: IMF forecast 2.2% a year to 2030, 2.6% from 2016 to 2025) that is about −16.1% a year for the price.
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Context: sector, industry, market
- P/E, EV/EBITDA and margins by industry (reference tables)
- Undervalued stocks: UK Stocks
- Valuation of the UK 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 Building Products & Equipment stocks, each showing price versus our Fair Value estimate.
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Trane Technologies plc TT | $451.98 | $215.45 | −52% |
| Johnson Controls International plc JCI | $148.89 | $39.93 | −73% |
| Carrier Global Corporation CARR | $55.38 | $19.38 | −65% |
| Compagnie de Saint-Gobain S.A SGO | €67.10 | €93.79 | +40% |
| Geberit AG GEBN | CHF 538.00 | CHF 303.40 | −44% |
| Kingspan Group KRX | €97.05 | €68.47 | −29% |
| Masco Corporation MAS | $68.85 | $56.94 | −17% |
| Carlisle Companies Incorporated CSL | $325.21 | $347.14 | +7% |
| Lennox International Inc LII | $368.41 | $302.52 | −18% |
| Madison Air Solutions Corporation MAIR | $24.97 | $20.32 | −19% |
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Frequently asked questions
Is Sto SE (0G5B) overvalued or undervalued?
As of Sep 24, 2026, our model estimates a fair value of €126.68 versus a price of €97.90, about +29% upside (undervalued).
What is the fair value of 0G5B?
Our model-based fair value for Sto SE is €126.68 (as of Sep 24, 2026), built from audited fundamentals. The current price: €97.90.
What is the quality score of 0G5B?
Sto SE has a Quality Score of 65/100. 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 Sto SE (0G5B)?
Our model-based price target is the fair value of €126.68 (as of Sep 24, 2026) from 22 valuation models. Cautious scenario €96.03, optimistic scenario €158.38. It is a calculation from audited fundamentals, not an analyst target.
What is the Sto SE stock forecast for 2026?
Our models put fair value at €126.68, about +29% upside versus a price of €97.90 (undervalued). Cautious scenario €96.03, optimistic scenario €158.38. The calculation is refreshed regularly with new filings.
What is the revenue of Sto SE (0G5B)?
Sto SE reported trailing-twelve-month revenue of about €1.6B (latest available figure, as of Sep 24, 2026).
Does Sto SE pay a dividend?
Sto SE currently shows a dividend yield of about 0.32% relative to its recent price (as of Sep 24, 2026).
What growth is priced into Sto SE (0G5B)?
For today's price to be fair in a discounted-cash-flow model, Sto SE would have to grow free cash flow by -14.3 % per year for five years (discount rate 11.2 %, then slowing evenly to 2 % perpetual growth by year ten). Over the last 5 years revenue grew +2.1 % per year. As of Sep 24, 2026.
What discount rate (WACC) does the fair value of 0G5B use?
Our models discount Sto SE at 11.2 %: a base by market capitalisation (small), damped by beta 0.79, country premium for United Kingdom. The same rate applies in all 26 models.
What is a reverse DCF?
A reverse DCF turns the usual calculation around. Instead of deriving a value from assumptions, it takes today's price as given and asks: what free-cash-flow growth would a company have to deliver for exactly this price to be fair? The result is not a forecast but the expectation already priced in. For Sto SE that is -14.3 % per year a year over ten years, using the same discount rate (11.2 %) and the same formula as our fair value.
How much growth has Sto SE (0G5B) delivered so far?
Over the past 5 years revenue at Sto SE grew +2.1 % a year. The price currently implies -14.3 % per year free-cash-flow growth a year. Comparing the two shows how much confidence is in the price: if it demands more than has been delivered, the business has to accelerate for the maths to work.
How fast is the sector of Sto SE (0G5B) growing?
The median revenue growth in the sector is +9.4 % a year. That is the yardstick for the growth priced into Sto SE (-14.3 % per year a year): it shows whether the expectation is within the usual range or beyond it.
What is the free cash flow yield of Sto SE (0G5B)?
The free-cash-flow yield on the price is 11.11 %: that much free cash flow Sto SE produces per unit of market value. When it exceeds the discount rate of our models (11.2 %), the business already earns more than its cost of capital demands, and the price needs little additional growth.
What is the intrinsic value of Sto SE (0G5B)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Sto SE it is €126.68 per share (as of Sep 24, 2026), against a price of €97.90. It is the blended result of 22 valuation models (cash flow, earnings, asset, dividend).
Is Sto SE stock overvalued or undervalued in 2026?
As of Sep 24, 2026, 0G5B trades below its calculated fair value: price €97.90, fair value €126.68, a gap of about +29% (undervalued). 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 0G5B?
No. The price is what the market pays today (€97.90); the fair value is what the company's own numbers justify (€126.68). For Sto SE the two are €28.78 per share apart. That gap is exactly why we show both numbers side by side.
How much is Sto SE worth?
The market values Sto SE at about €681M (market capitalisation, as of Sep 24, 2026). Per share that is €97.90; our models calculate a fair value of €126.68 per share.
What do the bullish and bearish scenarios say about 0G5B?
Our models span a range for Sto SE: cautious scenario €96.03, base €126.68, optimistic €158.38 per share (as of Sep 24, 2026, price €97.90). The range comes from different growth and margin assumptions, not from analyst opinions.
How far is 0G5B from its 52-week high?
Sto SE trades at €97.90, about 26% below its 52-week high of €131.59 and 7% above the low of €91.20 (as of Oct 2, 2026). Distance from the high says nothing about value: that is what the fair value of €126.68 is for.
Which stocks are comparable to Sto SE?
From the same area (Industrials) we also value Trane Technologies plc, Johnson Controls International plc, Carrier Global Corporation, Compagnie de Saint-Gobain S.A, 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 Sto SE stock attractive at the current price?
The data as of Sep 24, 2026: price €97.90, calculated fair value €126.68 (+29%), Quality Score 65/100, from 22 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 0G5B calculated?
We run Sto SE through 22 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 €126.68, 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 14.5 % above its aggregate fair value. Sto SE currently trades 23 % below its own fair value, and the market average says nothing about that. 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 Sto SE (0G5B)?
The closing price on Oct 2, 2026 was €97.90. Our model-based fair value is €126.68, about +29% upside (undervalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Sto SE right now?
Solid quality (65/100) at a price below fair value, the discount is the argument here, not the business quality. The price sits in the lower half of our model range, the side with the larger margin of safety. The data supports the verdict: every model runs on fully documented inputs.
Where does the earnings growth of Sto SE (0G5B) come from?
Earnings per share at Sto SE grew +0.1 % a year from 2014 to 2025. Broken into its drivers: revenue per share +3.8 %, EBIT margin +6.0 %, tax rate −0.7 %, residual (interest, one-offs) −8.4 %. The four rates multiply to the earnings growth rate, they do not add up. Start and end are three-year averages so a single exceptional year does not distort the result.
Key figures of Sto SE
How large is the market capitalisation of Sto SE (0G5B)?
The market capitalisation of Sto SE is €681M. 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/E ratio of Sto SE (0G5B)?
The price-to-earnings ratio of Sto SE is 0.1 (as of Jul 24, 2026). Price to earnings: how many years of current profit you pay for the stock. A P/E of 10 means ten years of profit.
What are the earnings per share of Sto SE (0G5B)?
Earnings per share at Sto SE are €14.43 (price ÷ EPS = P/E 0.1). Earnings per share over the last twelve months: total profit spread across every single share.
What is the dividend yield of Sto SE (0G5B)?
The dividend yield of Sto SE is 0.3% (payout 2.1%). 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 Sto SE (0G5B)?
The net margin of Sto SE is 2.5% (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 Sto SE (0G5B)?
The return on equity (ROE) of Sto SE is 5.2% (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 Sto SE (0G5B)?
On an EBIT basis the return on assets of Sto SE is 15.7% (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 Sto SE (0G5B)?
The operating margin of Sto SE is 4.8% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Sto SE (0G5B)?
Revenue at Sto SE is growing −0.3% versus a year earlier (3y avg −3.8%). 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 Sto SE (0G5B)?
Earnings per share at Sto SE are growing +32.8% versus a year earlier. How much earnings per share grew versus a year earlier.
How much net cash does Sto SE (0G5B) hold?
Sto SE holds more cash than debt, €2.8M net (fiscal year 2025). The company holds more cash than debt, a safety cushion.
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