USDA's NASS corrected its September corn yield estimates for Kansas and Nebraska, raising September production by 28.4 million bushels. The correction shrinks the reported September-to-October jump in national corn production by about 12%.
A smaller-than-reported October production increase removes some bearish supply signal, which may support corn prices relative to earlier expectations.
After 1,040 past bullish report events, Corn moved a median +0.5% over 5 sessions (62% higher; middle half -0.9% to +2.0%), and +0.8% over 20.
Not enough comparable past events yet for a historical read.
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.