Agriculture & livestock
How does the USDA World Agricultural Supply and Demand Estimates (WASDE) report trigger circuit-breaker moves?
By Easy Money Scanner · Educational reference · Not investment advice
The short answer
The monthly USDA WASDE report updates supply, demand, and ending stocks projections for major crops, and surprises versus trade expectations can trigger sharp, rapid price moves and circuit-breaker-level volatility in grain futures.
How it works
WASDE is released around the 10th-12th of each month; unexpected changes in yield, acreage, or ending stocks estimates cause immediate repricing as the market digests new supply-demand balance figures.
An example
A surprise cut to projected corn ending stocks in a WASDE report can send ZC futures limit-up as traders reassess scarcity expectations.
Risk & limitations
WASDE figures are estimates subject to later revision, and markets can overreact initially before settling to a more measured reassessment.
Examples are hypothetical, not trade recommendations. US contract and regulatory references do not automatically apply in Canada. Rules, margin requirements and broker policies can change; confirm them with the relevant authority and your broker.