Brazil Exchange Sees 50% Volume Surge in February

B3 trading volume surged to its highest levels in nearly three years during February 2026 as a wave of foreign capital transformed activity on Latin America’s largest stock exchange. Brazil’s exchange operator reported Monday that average daily cash equity volume reached R$37.3 billion ($6.6 billion), a 50.1% increase from February 2025 and a 16.2% gain over January. The Rio Times, the Latin American financial news outlet, examines how the foreign inflow wave is reshaping Brazil’s equity market landscape and what it signals for the months ahead.

B3 Trading Volume Breakdown

Including options, futures, and forward contracts, total average daily equity volume reached R$39.2 billion ($7 billion), up 52.3% year-on-year and 15.8% from the prior month. The options market was the standout performer, with average daily volume of R$1.67 billion ($298 million) — a 163.6% year-on-year surge that reflects growing use of derivatives strategies as volatility increased around the Iran conflict and the anticipated start of the Selic easing cycle. Forward and equity futures, by contrast, dropped 17.1% annually to R$189 million ($34 million) per day.

Average market capitalization of B3-listed companies reached R$5.43 trillion ($964 billion) in February, a 28.2% increase from a year earlier and 9.3% above January. Market turnover hit 169.5%, representing a 2,297-basis-point increase over the same period in 2025. The data confirms that the liquidity surge is broad-based, with both volumes and valuations reflecting an environment of active repositioning by domestic and international participants. Retail investors, meanwhile, have seen their share of total B3 participation slip to 11.8%, while institutional investors represent 24.4% — both declining as foreign capital assumes an ever-larger role in price discovery.

Foreign Capital Driving the Rally

The B3 trading volume surge is inseparable from the foreign capital wave that has defined early 2026. Net foreign inflows totaled R$42.6 billion ($7.6 billion) in January and February combined, according to Elos Ayta Consultoria — already 1.58 times the entire 2025 annual figure of R$26.9 billion ($4.8 billion). February alone saw R$16.1 billion ($2.9 billion) in net foreign buying, the strongest February result since 2022. Foreign investors now account for 60.2% of total B3 participation, up from 58.3% in 2025.

The rotation is driven by several converging factors. Global portfolio managers have been shifting capital away from U.S. tech mega-caps toward emerging markets and commodity producers, attracted by relatively cheap valuations after the Ibovespa’s 10% decline in 2024. Brazil’s 15% Selic rate offers one of the world’s highest carry-trade returns, and the central bank’s signal that rate cuts may begin at its March meeting has created expectations of further equity appreciation. The Ibovespa rose 4.09% in February — its seventh consecutive monthly advance — and has gained 17.2% year-to-date, approaching the 190,000-point level.

Elos Ayta CEO Einar Rivero described the shift as a change in the “operational scale” of foreign investors on the B3, noting that the speed of reversal from 2024’s negative flows has been remarkable. In historical terms, the two-month inflow is already approaching the full-year 2023 total of R$44.9 billion ($8 billion), and if the current pace holds, 2026 could rival 2022’s record of R$100.8 billion ($17.9 billion). However, analysts caution that the momentum depends on factors that remain uncertain: the global interest rate trajectory, the duration of the Hormuz oil shock, and whether Brazil’s election-year fiscal dynamics spook or reassure the foreign investors who now dominate daily trading flows.

This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error