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WEG S.A. (WEGE3) fair value: what the stock is really worth

We calculate from audited financials what WEG S.A. is really worth. The fair value tells you whether the price is too high or too low, the quality score (0 to 100) how solid the business behind it is. 26 models, 37 quality factors, updated daily.

  1. Fair value above price? No
  2. Good quality? Yes
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Industrials · AR

WS WEG S.A. logo Some data Sep 13, 2026

WEG S.A.

WEGE3 · BA

Stretched ValuationStrong overvaluation with only moderate quality.

!Fair value 4,442 ARS · Strongly overvalued (−72%)
✓Quality 69/100
✓Healthy Growth (revenue 3y +10.9 %/yr)
✓Solidly profitable · 15.6% net margin (TTM)
✓Low debt · generates free cash flow
!Mixed vs. peers (7/13)
✓Wide moat 85/100
!Evidence only medium, 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

16,340 ARS 8,400 ARS Fair Value 4,442 ARS Feb 2025 Sep 2026

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Sep 13, 2026.

How to read this chart

19‑month range 8,400 ARS – 16,340 ARS · fair‑value band 2,795 ARS – 6,614 ARS · the 15,700 ARS price screens above the 4,442 ARS fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Sep 13, 2026.

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Company profile

WEG S.A. produces and sells capital goods in Brazil and internationally.

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WEG S.A. produces and sells capital goods in Brazil and internationally. The company offers electric motors, generators, and transformers; reducers and gearmotors; hydraulic and steam turbines; frequency converters, starters engines and switching devices; control and protection of electrical circuits for industrial automation; sockets and switches; and solutions for electric traction of heavy vehicles, utility and locomotives, and electric propulsion of naval transport. It also provides solutions for generating renewable and distributed energy, in small hydroelectric plants, biomass, wind and solar; solutions for industry; UPSs and alternators for generator sets; substations electrical, conventional and mobile; industrial electronic systems; industrial paints, varnishes, and paints for automotive repainting. WEG S.A. was founded in 1961 and is headquartered in Jaraguá do Sul, Brazil.

Stock analysis

WEG S.A. (WEGE3) currently trades at 15,700 ARS, while our model-based Fair Value estimate is 4,442 ARS, implying the stock looks roughly 253.5% overvalued today.

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Valuation

Bull case: the DCF Models group reads highest at a median of 4,545 ARS per share, and 0 of the 26 models we run sit above the 15,700 ARS price.

Bear case: the Asset-Based group reads lowest at 479.33 ARS, and 26 of the 26 models stay below the price. Evidence for this calculation is medium.

Scenario range: 2,795 ARS (bear) to 6,614 ARS (bull), the price of 15,700 ARS 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 69/100 (solid quality), in the Industrials sector.

Healthy Growth: Revenue growth appears healthy and is supported by profitability and cash-flow quality.

WEG S.A. reported revenue of R$40.8B in FY2025 versus R$29.9B in FY2022, a compound +10.9%/yr. Reported net income was R$6.4B in FY2025, compounding +14.9%/yr from FY2022.

Key figures

Market cap 65.9T ARS (≈ $46.1B) · Dividend yield 0.0% · Net margin 15.6% · Return on equity 32.5% · Return on assets (EBIT) 18.7% · Operating margin 18.8% · Revenue (TTM) R$40.2B · Revenue growth (YoY) −6.1%.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 72 out of 100 (medium confidence).

What moves the price

The share trades about 2% below its 52-week high and 89% above its 52-week low, currently above its 200-day average.

For context, the median of 10 Industrials peers we cover trades at −38% fair-value upside, at −72%, WEGE3 screens richer than that median.

Fair Value models

The price assumes far more growth than our models allow for, so the models scatter widely (479.33 ARS to 7,112 ARS). Read the Fair Value as a cautious anchor, not a price target; the Growth Forecast section shows what the price assumes.
Bear 2,795 ARS Fair Value 4,442 ARS Bull 6,614 ARS
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
FCF DCF 2,209 ARS 3,688 ARS 6,243 ARS 75
Growth DCF 2,223 ARS 3,662 ARS 6,161 ARS 73
Owner Earnings 2,700 ARS 4,545 ARS 7,728 ARS 71
All 26 models by family
DCF Models
FCF DCF 2,209 ARS 3,688 ARS 6,243 ARS 75
Owner Earnings 2,700 ARS 4,545 ARS 7,728 ARS 71
5Y Revenue Exit 2,255 ARS 3,733 ARS 5,697 ARS 69
5Y EBITDA Exit 3,054 ARS 5,314 ARS 8,085 ARS 71
5Y P/E Exit 3,412 ARS 6,023 ARS 8,926 ARS 67
10Y Revenue Exit 2,152 ARS 3,552 ARS 5,600 ARS 63
10Y EBITDA Exit 2,757 ARS 4,711 ARS 7,568 ARS 64
10Y P/E Exit 2,995 ARS 5,230 ARS 8,262 ARS 60
Earnings-Based
Graham-Dodd 1,781 ARS 7,112 ARS 9,666 ARS 61
Lynch FV 1,766 ARS 2,523 ARS 3,279 ARS 58
PEG = 1.0 1,766 ARS 2,523 ARS 3,279 ARS 55
EPV 2,767 ARS 3,217 ARS 3,617 ARS 71
Dividend Discount
Gordon GGM 2,128 ARS 4,647 ARS 7,819 ARS 63
DDM Multi-Stage 2,128 ARS 3,807 ARS 4,843 ARS 64
Multiples
P/E Multiple 4,126 ARS 5,502 ARS 6,878 ARS 63
P/S Multiple 2,516 ARS 3,354 ARS 4,192 ARS 58
P/B Multiple 2,416 ARS 3,221 ARS 4,026 ARS 55
EV/EBIT 4,333 ARS 5,707 ARS 7,080 ARS 66
EV/EBITDA 3,766 ARS 4,950 ARS 6,133 ARS 67
EV/Revenue 2,329 ARS 3,235 ARS 4,140 ARS 54
Asset-Based
NCAV (Graham) 358.64 ARS 479.33 ARS 715.55 ARS 54
Growth DCF
Growth DCF 2,223 ARS 3,662 ARS 6,161 ARS 73
Rev-Margin DCF 2,255 ARS 3,704 ARS 5,488 ARS 69
Economic Profit
Residual Income 1,593 ARS 1,872 ARS 7,074 ARS 61
ROIC Compounder 2,960 ARS 3,692 ARS 4,530 ARS 69
Growth Earnings
Growth-Adj P/E 3,109 ARS 4,442 ARS 5,774 ARS 65

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Quality Score breakdown

Overall quality 69/100

Of which business quality 65 · Market factors (momentum, volatility) 82

Profitability 76
Margins and returns on capital today
Quality Growth 54
Are margins and returns improving?
Cashflow 45
Earnings quality: real cash, not paper profit
Fin. Strength 73
Balance sheet, leverage, solvency risk
Investment 58
Disciplined investing over empire-building
Low Volatility 70
Calm price path (market factor)
Momentum 81
Price trend over the last 3–12 months (market factor)
52W Momentum 98
Distance to the 52-week high (market factor)
Net Issuance 82
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. 93/100
Revenue growth appears healthy and is supported by profitability and cash-flow quality.
Revenue growth 1 year
+7.4%
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.
+10.9%
What shareholders gained per year (last 3 years), in BRL ⓘ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 3 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. Measured in BRL: 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.
+8.7%
Earnings growth per share plus dividend.
Earnings per share, growth per year+8.7%
Dividend (yield on the price)0.0%
Profit margin 2022 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.17% → 19%

WEGE3 screens 253% overvalued. Compare with Contemporary Amperex Technology Co →

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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.Electrical Equipment & Parts · 549 stocks

Beats the industry median on 8/13 measures
Overall it ranks above its industry peers.
Valuation
Quality Score 69 · Top 25%
Fair Value upside −73% · Bottom 25%
Profitability
Return on equity (TTM) 33% · Top 25%
Return on assets 12% · Top 25%
Net margin (TTM) 16% · Top 25%
Operating margin (TTM) 19% · Top 25%
Growth and dividend
Revenue growth −6% · Bottom 25%
Dividend yield (TTM) 0.0% · Bottom 25%
Balance sheet
Debt / equity 0.06× · Above median

Valuation Multiplesvs Electrical Equipment & Parts median · lower = cheaper

P/B 2.11× · Cheaper than median
P/S (TTM) 0.92× · Cheaper than median
P/FCF 9.8× · Pricier than median
EV/EBITDA 3.7× · Cheapest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)0 · sector 0
FUTURE (revenue growth)0 · sector 58
PAST (return on equity)100 · sector 25
HEALTH (low debt)97 · sector 97
DIVIDEND (yield)0 · sector 22

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

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10 more Electrical Equipment & Parts stocks, each showing price versus our Fair Value estimate.

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Contemporary Amperex Technology Co 300750 ¥330.51 ¥679.28 +106%
ABB Ltd ABBN CHF 78.66 CHF 28.94 −63%
Delta Electronics (Thailand) Public Company TDED 10.27 SGD 2.04 SGD −80%
Vertiv Holdings VRT $257.06 $179.08 −30%
Prysmian S.p.A PRY €127.25 €77.45 −39%
Legrand SA LR €141.85 €78.82 −44%
Sungrow Power Supply Co 300274 ¥84.40 ¥212.02 +151%
Hubbell Incorporated HUBB $460.40 $285.77 −38%
Shenzhen Inovance Technology Co 300124 ¥53.52 ¥46.67 −13%
nVent Electric plc NVT $162.38 $40.68 −75%

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WEG S.A. · Fair Value
4,442 ARS −253%Fair Value
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Cite: Fair Value Calculator (2026). "WEG S.A. Fair Value". https://www.fairvalue-calculator.com/stock/WEGE3

Frequently asked questions

Is WEG S.A. (WEGE3) overvalued or undervalued?
As of Sep 13, 2026, our model estimates a fair value of 4,442 ARS versus a price of 15,700 ARS, about −72% upside (overvalued).
What is the fair value of WEGE3?
Our model-based fair value for WEG S.A. is 4,442 ARS (as of Sep 13, 2026), built from audited fundamentals. The current price: 15,700 ARS.
What is the quality score of WEGE3?
WEG S.A. has a Quality Score of 69/100. 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 WEG S.A. (WEGE3)?
Our model-based price target is the fair value of 4,442 ARS (as of Sep 13, 2026) from 26 valuation models. Cautious scenario 2,795 ARS, optimistic scenario 6,614 ARS. It is a calculation from audited fundamentals, not an analyst target.
What is the WEG S.A. stock forecast for 2026?
Our models put fair value at 4,442 ARS, about −72% upside versus a price of 15,700 ARS (overvalued). Cautious scenario 2,795 ARS, optimistic scenario 6,614 ARS. The calculation is refreshed regularly with new filings.
What is the revenue of WEG S.A. (WEGE3)?
WEG S.A. reported trailing-twelve-month revenue of about R$40.2B (latest available figure, as of Sep 13, 2026).
Does WEG S.A. pay a dividend?
WEG S.A. currently shows a dividend yield of about 0.01% relative to its recent price (as of Sep 13, 2026).
What is the intrinsic value of WEG S.A. (WEGE3)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For WEG S.A. it is 4,442 ARS per share (as of Sep 13, 2026), against a price of 15,700 ARS. It is the blended result of 26 valuation models (cash flow, earnings, asset, dividend).
Is WEG S.A. stock overvalued or undervalued in 2026?
As of Sep 13, 2026, WEGE3 trades above its calculated fair value: price 15,700 ARS, fair value 4,442 ARS, a gap of about −72% (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 WEGE3?
No. The price is what the market pays today (15,700 ARS); the fair value is what the company's own numbers justify (4,442 ARS). For WEG S.A. the two are 11,258 ARS per share apart. That gap is exactly why we show both numbers side by side.
How much is WEG S.A. worth?
The market values WEG S.A. at about 65.9T ARS (market capitalisation, as of Sep 13, 2026). Per share that is 15,700 ARS; our models calculate a fair value of 4,442 ARS per share.
What do the bullish and bearish scenarios say about WEGE3?
Our models span a range for WEG S.A.: cautious scenario 2,795 ARS, base 4,442 ARS, optimistic 6,614 ARS per share (as of Sep 13, 2026, price 15,700 ARS). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of WEG S.A. (WEGE3)?
Balance-sheet figures for WEG S.A. (as of Sep 13, 2026): return on equity 32.5%, debt of 0.06 per unit of equity. They feed the Quality Score of 69/100, which measures business quality independently of the share price.
How far is WEGE3 from its 52-week high?
WEG S.A. trades at 15,700 ARS, about 2% below its 52-week high of 16,000 ARS and 89% above the low of 8,300 ARS (as of Sep 13, 2026). Distance from the high says nothing about value: that is what the fair value of 4,442 ARS is for.
Which stocks are comparable to WEG S.A.?
From the same area (Industrials) we also value Contemporary Amperex Technology Co, ABB Ltd, Delta Electronics (Thailand) Public Company, Vertiv 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 WEG S.A. stock attractive at the current price?
The data as of Sep 13, 2026: price 15,700 ARS, calculated fair value 4,442 ARS (−72%), Quality Score 69/100, from 26 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 WEGE3 calculated?
We run WEG S.A. through 26 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 4,442 ARS, 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 15.6 % above its aggregate fair value. WEG S.A. 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 WEG S.A. (WEGE3)?
The closing price on Sep 14, 2026 was 15,700 ARS. Our model-based fair value is 4,442 ARS, about −72% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with WEG S.A. right now?
The price sits above even our optimistic bull case (6,614 ARS). The favourable scenario is already priced in. Solid but not exceptional quality (69/100) and above fair value, neither a clear bargain nor a standout compounder. A fairly wide model range (2,795 ARS to 6,614 ARS) leaves room in how you read the outcome.

Key figures of WEG S.A.

How large is the market capitalisation of WEG S.A. (WEGE3)?
The market capitalisation of WEG S.A. is 65.9T ARS (≈ $46.1B). 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 dividend yield of WEG S.A. (WEGE3)?
The dividend yield of WEG S.A. is 0.0%. 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 WEG S.A. (WEGE3)?
The net margin of WEG S.A. is 15.6% (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 WEG S.A. (WEGE3)?
The return on equity (ROE) of WEG S.A. is 32.5% (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 WEG S.A. (WEGE3)?
On an EBIT basis the return on assets of WEG S.A. is 18.7% (avg 4y). 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 WEG S.A. (WEGE3)?
The operating margin of WEG S.A. is 18.8% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at WEG S.A. (WEGE3)?
Revenue at WEG S.A. is growing −6.1% versus a year earlier (3y avg +10.9%). 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 WEG S.A. (WEGE3)?
Earnings per share at WEG S.A. are growing −5.8% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does WEG S.A. (WEGE3) generate?
The free cash flow of WEG S.A. is R$3.8B (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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