
Argentina's decree suspended export taxes on soy, corn, wheat and their by-products, including biodiesel, through the end of October or until declared exports reached $7 billion. The tax had been 26% on soybeans, 24.5% on soy oil and meal, and 9.5% on corn.
Soybean futures rose about $50 per ton after the announcement.
The tax cut encourages a rush of sales from Argentina, which can add near-term supply, but it also boosts exporter ability to pay and could lift prices. Analysts warned the rush could cap gains.
After 356 past bullish policy events, Soybeans moved a median +0.1% over 5 sessions (53% higher; middle half -1.2% to +2.3%), and -0.9% over 20.
After 318 past bullish policy events, Corn moved a median -0.1% over 5 sessions (48% higher; middle half -1.4% to +1.5%), 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.