Brazil’s B3 Beats Estimates With R$1.5B Quarterly Profit
Three Key Takeaways from B3 Q4 2025
What Happened in B3 Q4 2025
B3 S.A. (B3SA3), the operator of Brazil’s stock exchange and the country’s sole integrated exchange, depository, and clearinghouse, reported Q4 2025 recurring net income of R$1.46 billion ($281M), up 21.9% year-on-year and well above the Bloomberg consensus of R$1.2 billion. Adjusted for the goodwill tax benefit, recurring net income reached R$1.5 billion ($288M), up 25.3%.
Total revenue hit R$3.0 billion ($577M), advancing 10.6% with growth across all segments. Net revenue reached R$2.65 billion ($510M), topping the LSEG analyst consensus of R$2.59 billion. Recurring EBITDA climbed 14.5% to R$1.83 billion ($352M), with the EBITDA margin expanding 175 basis points to 69%.
The headline disruption was reported net income of R$907.8 million ($175M), down 23%, caused by an approximately R$1 billion non-cash accounting charge from the revaluation of deferred taxes related to goodwill amortization following the CSLL tax rate increase. B3 emphasized this is a one-time adjustment with no cash impact.
Shares trade at R$18.17, up roughly 74% over the past twelve months. The stock carries a P/L of 19.7x, a P/VP of 4.84x, and a trailing dividend yield of 3.33%. The consensus rating from 14 analysts is Buy, with an average price target of R$17.04 (range R$15–22), implying limited near-term upside after the strong run. BTG Pactual recently downgraded to Neutral with a R$18 target, while UBS BB upgraded to Buy with a R$19.50 target.
Key Drivers Behind B3 Q4 2025 Results
Revenue Diversification in Action
B3’s strategic pivot away from equity-market dependence reached a milestone quarter. In the Mercados segment (R$7.4 billion for the full year, +3.1%), the growth engines were fixed income and credit — bank instrument emissions rose 18%, debenture stock surged 21.6%, and corporate debt outstanding expanded 18.9%. Tesouro Direto saw investors climb 17.2% and average stock grow 27.2%, benefiting directly from the elevated-Selic environment that pressured equities.
The equity franchise itself showed tentative signs of life in Q4. The average daily traded value (ADTV) in the cash equity market reached R$26.2 billion ($5.0B), up 20.4% sequentially and 2.3% year-on-year, driven by foreign inflows and strong ETF and BDR activity as the Ibovespa renewed record highs. However, derivatives ADV dipped 6.3% for the full year to 10.8 million contracts, keeping overall listed markets revenue on a modest trajectory.
Expense Discipline and Margin Expansion
Total expenses grew just 1.5% to R$922 million ($177M), while adjusted expenses advanced 4.7%, roughly in line with inflation. B3 characterized this as evidence of disciplined cost control maintained even while pursuing an ambitious agenda of new product launches and technology upgrades. The net effect was a 175-basis-point margin expansion to 69% recurring EBITDA margin — among the highest in the global exchange universe.
The financial result also flipped, swinging to a positive R$95.2 million ($18M) from a negative R$2.1 million in Q4 2024, reflecting the benefits of higher interest rates on B3’s cash balance. This financial income contributed materially to bottom-line improvement alongside operational efficiency.
Financial Detail for B3 Q4 2025
Full-Year Earnings and Capital Return
Full-year 2025 revenue reached R$11.1 billion ($2.1B), up 5.2% from 2024. The Mercados segment contributed R$7.4 billion, while Soluções para Mercado de Capitais delivered R$672.4 million (+10.1%), with data revenue advancing 15.3% to R$327.1 million. Recurring net income for the year totaled R$5.3 billion ($1.0B), growing 10% year-on-year.
Capital return remained aggressive. B3 distributed R$6.3 billion ($1.2B) to shareholders in 2025 — R$3.0 billion in JCP and R$3.3 billion in share buybacks (4.6% of capital) — for a total payout ratio of 137%. In Q4 alone, the company returned R$3.65 billion, including R$1.92 billion in JCP (with an extraordinary component) and R$1.73 billion in repurchases. This continues a multi-year pattern: 2024 saw R$5.3 billion at a 116% payout.
The CSLL Deferred Tax Effect
The approximately R$1 billion non-cash charge that depressed reported net income warrants explanation. Brazil increased the CSLL rate, which triggered B3 to revalue deferred tax liabilities associated with the goodwill from the BM&FBovespa-Cetip merger. The goodwill tax benefit has already been fully utilized, so this is a backward-looking accounting adjustment with zero impact on future cash flows or operational performance.
This is why analysts and the company itself focus on recurring net income as the proper measure of underlying performance. The 21.9% recurring growth — accelerating from 10% for the full year — reflects genuine operational momentum rather than accounting noise.
Management Signals from B3 Q4 2025 Earnings
CFO André Veiga Milanez described 2025 as a year that “consolidated the strength of B3’s diversified business model, sustained by a consistent strategy executed with efficiency, discipline, and clarity of purpose.” The emphasis on diversification is not incidental — equity trading’s share of total revenue has fallen from 34% in 2020 to roughly 21% in 2024, with fixed income, data, and technology picking up the slack.
Product innovation accelerated with 12 new indices and 19 derivative products launched in 2025, including crypto futures (Ethereum, Solana) and options on Bitcoin. B3 also acquired Shipay and CRDC to position for the duplicatas escriturais (trade receivables) market. The Trademate secondary fixed income trading platform is being prepared for launch in 2026.
For 2026, B3 guided capex of R$260–350 million (vs R$240–330M in 2025) and adjusted expenses of R$2.4–2.6 billion (vs R$2.26–2.45B in 2025). A new 230-million-share buyback program was approved, effective from March 2026 for one year, alongside a projected combined payout of approximately 7% for 2026.
What to Watch Next for B3
The Selic trajectory will be the single most important catalyst. XP’s economics team projects 300 basis points of cuts in both 2026 and 2027. Lower rates historically correlate with higher equity ADTV, increased retail participation, and stronger IPO activity — the trifecta that drives B3’s most profitable revenue lines. The Q4 sequential ADTV jump of 20.4% may be the first signal of this dynamic.
Foreign inflows remain elevated, and the Ibovespa’s consecutive records in early 2026 suggest continued appetite for Brazilian equities. If this trend holds, B3 could see structurally higher volumes that translate directly to the revenue line. The earnings call on February 27, 2026 (today) at 11:00 BRT should provide detail on early-year volume trends and pricing dynamics.
The competitive landscape deserves monitoring. ATG’s new platform is expected to be operational, and A5X has signaled plans for a retail derivatives exchange. B3 holds proprietary intellectual property on its listed derivative products and has a deeply entrenched clearing and settlement infrastructure, but the market will watch for any pricing pressure or volume migration. Management’s tokenization tests and stablecoin projects signal awareness that the competitive frontier extends beyond traditional exchange operators.
B3 Key Figures Q4 2025
| Metric | Q4 2025 | Q4 2024 | YoY |
|---|---|---|---|
| Total Revenue | R$3.0B ($577M) | R$2.7B ($519M) | +10.6% |
| Net Revenue | R$2.65B ($510M) | R$2.40B ($462M) | +10.5% |
| EBITDA (recurring) | R$1.83B ($352M) | R$1.60B ($308M) | +14.5% |
| EBITDA Margin | 69.0% | 67.3% | +175bp |
| Net Income (recurring) | R$1.46B ($281M) | R$1.20B ($231M) | +21.9% |
| Net Income (reported) | R$907.8M ($175M) | R$1.18B ($227M) | −23.0% |
B3 Full-Year 2025 vs 2024
| Metric | FY 2025 | FY 2024 | YoY |
|---|---|---|---|
| Total Revenue | R$11.1B ($2.1B) | R$10.6B ($2.0B) | +5.2% |
| Recurring Net Income | R$5.3B ($1.0B) | R$4.8B ($923M) | +10.0% |
| Shareholder Returns | R$6.3B ($1.2B) | R$5.3B ($1.0B) | +18.9% |
| Payout Ratio | 137% | 116% | +21pp |
| Equity ADTV | R$24.4B ($4.7B) | R$24.0B ($4.6B) | +1.5% |
Risks Facing B3
Competition is the primary structural concern. ATG’s exchange platform is approaching operational readiness, and A5X has announced plans for a retail derivatives market. While B3 holds proprietary IP on listed derivatives and benefits from network effects in clearing, any meaningful volume migration — even in niche segments — could compress fees and force pricing concessions that erode the 69% EBITDA margin.
Valuation has tightened significantly. After a 74% rally over twelve months, the stock trades near its 52-week high at roughly 16x estimated 2026 earnings — a level that BTG Pactual considers close to fair value. With the average analyst price target of R$17.04 implying slight downside from R$18.17, the margin of safety has narrowed. Any disappointment in volume trends, an unexpected delay in Selic cuts, or further tax increases could trigger a correction.
The 2026 expense guidance of R$2.4–2.6 billion represents growth above inflation, which Goldman Sachs flagged as a potential negative signal. If revenue growth fails to keep pace — particularly in a scenario where Selic cuts arrive more slowly than XP’s baseline of 300bp per year — the expense trajectory could pressure margins from current historically elevated levels.
Sector Context for B3 Q4 2025
B3 is Brazil’s sole vertically integrated exchange, clearinghouse, and central depository — a near-monopoly infrastructure provider formed from the 2017 merger of BM&FBovespa and Cetip. With approximately 2,700 employees and over 400 listed companies, it handles equities, derivatives, fixed income, commodities, and OTC instruments. Both pro-cyclical revenue (equities, derivatives) and recurring revenue (fixed income, data, technology) have grown at an 11% CAGR from 2015 to 2025.
The Brazilian capital markets are at an inflection point. Retail investor accounts expanded from 1.1 million in 2019 to 5.4 million by 2025, though engagement has softened — average daily traded value per CPF fell from R$6,100 to R$1,800 amid higher interest rates. The Selic cycle will likely determine whether this retail base re-engages with equities or remains anchored in fixed income. B3’s positioning across both sides of this trade — earning from fixed income custody while also benefiting from any equity rebound — is the structural hedge embedded in its diversified model.
Among global exchange peers, B3’s 69% EBITDA margin and 137% payout ratio are exceptionally aggressive. The comparison group includes CME Group, ICE, Deutsche Börse, and the London Stock Exchange Group — most of which operate at materially lower margins but also face less concentrated competitive risk. B3’s premium economics are a direct function of its monopoly position; the arrival of competitors, even partial ones, could push its financial profile closer to global norms over time.