B3 Options Average Daily Trading Value Rises 79% to R$ 1.4 Billion in 2026
B3's average daily options trading value rose 79% to R$ 1.4 billion in 2026 through Oct. 9. Monthly and weekly equity-linked options turnover hit R$ 2.96 billion in one October session, surpassing February's R$ 2.7 billion record. Weekly equity-linked options averaged R$ 106 million daily, up from R$ 50 million in 2025