B3 S.A (BOLSY) fair value: what the stock is really worth
As of Oct 2, 2026: fair value of B3 S.A $5.82, price $10.79, upside -46.1%, quality 60 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
- Fair value above price? No
- Good quality? Yes
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B3 S.A
BOLSY · USStretched ValuationStrong overvaluation with only moderate quality.
What runs behind every stock
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 Oct 3, 2026.
How to read this chart
60‑month range $2.80 – $11.91 · fair‑value band $2.41 – $8.38 · the $10.79 price screens above the $5.82 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Oct 3, 2026.
Company profile
B3 S.A. - Brasil, Bolsa, Balcão, a financial market infrastructure company, provides trading services in an exchange and OTC environment. It operates through Markets, Data analytics solutions, Capital Market solutions, and Technology and platform segments.
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B3 S.A. - Brasil, Bolsa, Balcão, a financial market infrastructure company, provides trading services in an exchange and OTC environment. It operates through Markets, Data analytics solutions, Capital Market solutions, and Technology and platform segments. The company organized markets for securities, such as equities, financial contracts, indices, rates, currencies, energy, transportation, commodities, and spot and future settlement transactions. It also provides technological solutions for insurance, reinsurance, pension, and capitalization bond markets; data processing and analytics services, including standardization, quotations, and statistics; supports credit, financing, and leasing transactions in automotive, real estate, energy, and agribusiness sectors; and operates trading systems and clearinghouses. In addition, the company organized an over-the-counter market, and acts as a clearing ang settlement house. The company was formerly known as BM&FBOVESPA S.A. - Bolsa de Valores, Mercadorias e Futuros and changed its name to B3 S.A. - Brasil, Bolsa, Balcão in June 2017. B3 S.A. - Brasil, Bolsa, Balcão was incorporated in 2007 and is headquartered in São Paulo, Brazil.
Stock analysis
B3 S.A (BOLSY) currently trades at $10.79, while our model-based Fair Value estimate is $5.82, 46.1% below the price, so the stock looks overvalued today.
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Valuation
Bull case: the Earnings-Based group reads highest at a median of $5.54 per share, and 2 of the 13 models we run sit above the $10.79 price.
Bear case: the Asset-Based group reads lowest at $1.34, and 11 of the 13 models stay below the price. Evidence for this calculation is medium.
Scenario range: $2.41 (bear) to $8.38 (bull), the price of $10.79 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 60/100 (solid quality), in the Financial Services sector.
Expensive Growth: The company is growing, but growth may require heavy reinvestment or weak cash conversion.
B3 S.A reported revenue of R$10.1B in FY2025 versus R$9.1B in FY2021, a compound +2.7%/yr. Reported net income was R$4.5B in FY2025, compounding −1.2%/yr from FY2021.
Key figures
Market cap $18.7B · P/E ratio 20.0 · P/S ratio 8.92 · EPS (TTM) $0.5400 · Dividend yield 2.9% · Net margin 44.7% · Return on equity 26.7% · Return on assets (EBIT) 12.1%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 58 out of 100 (medium confidence).
What moves the price
The share trades about 9% below its 52-week high and 75% above its 52-week low, currently above its 200-day average.
For context, the median of 10 Financial Services peers we cover trades at −25% fair-value upside, at −46%, BOLSY screens richer than that median.
Fair Value models
All 13 models by family
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Set up alert →Quality Score breakdown
Of which business quality 52 · Market factors (momentum, volatility) 74
Revenue & earnings trend
Growth Forecast
BOLSY screens overvalued: fair value 46% below the price. Compare with S&P Global Inc →
Compare B3 S.A with another stock
Price, fair value, quality and upside side by side.
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.Financial Data & Stock Exchanges · 52 stocks
Valuation Multiplesvs Financial Data & Stock Exchanges median · lower = cheaper
Context: sector, industry, market
- Is the Financials sector expensive or cheap?
- P/E, EV/EBITDA and margins by industry (reference tables)
- Undervalued stocks: US Stocks
- Valuation of the USA market
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
Similar stocks
10 more Financial Data & Stock Exchanges stocks, each showing price versus our Fair Value estimate.
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| S&P Global Inc SPGI | $394.47 | $216.54 | −45% |
| CME Group CME | $265.10 | $199.88 | −25% |
| Intercontinental Exchange, Inc ICE | $152.03 | $138.87 | −9% |
| Moody's Corporation MCO | $460.08 | $198.41 | −57% |
| Deutsche Börse AG DB1 | €287.30 | €226.86 | −21% |
| Coinbase Global, Inc COIN | $189.29 | $185.08 | −2% |
| Nasdaq, Inc NDAQ | $91.85 | $41.61 | −55% |
| MSCI Inc MSCI | $539.76 | $262.25 | −51% |
| Cboe Global Markets, Inc CBOE | $253.26 | $247.55 | −2% |
| Hithink RoyalFlush Information Network Co 300033 | ¥204.10 | ¥135.82 | −33% |
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Key figures of B3 S.A
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