Ibovespa drops 0.63%, dollar up 0.43% on STF crisis and Brent rise

Brazilian equities fell to 186,030.66 and the dollar rose to R$5.147, driven by a domestic institutional crisis involving the Supreme Federal Court (STF) and higher Brent oil prices. The move reflects risk-off sentiment in Brazilian assets, with the STF crisis adding political uncertainty and Brent pressuring inflation and external accounts.