
The US dollar closed at 5.4460 Brazilian reais on 30 October 2026, up 1.09% on the day and at its highest close of the year. The dollar gained 9.15% against the real over the week following Brazil's presidential run-off.
A weaker real makes Brazilian soybean and corn exports cheaper in dollar terms, which can encourage farmer selling and pressure global feed prices. Investor concern about fiscal policy adds volatility to Brazil's currency and export competitiveness.
After 301 past bullish macro events, Brazilian Real (BRL per USD) moved a median +0.4% over 5 sessions (57% higher; middle half -1.2% to +1.7%), and +1.0% over 20.
After 273 past bearish macro events, Soybeans moved a median -0.4% over 5 sessions (44% higher; middle half -2.4% to +1.4%), and -0.5% over 20.
After 301 past bearish macro events, Corn moved a median -0.1% over 5 sessions (47% higher; middle half -2.2% to +1.3%), and +0.2% over 20.
Moves of each commodity's benchmark from the last close before the event. Historical reads pool past events of the same kind; they describe what happened, not what will. Not investment advice.