Scenario description
Assume later U.S. corn harvest and supply-demand data through the observation window reverse or substantially offset USDA’s October 9 larger-crop shock. This may occur through an official lower revision to U.S. corn yield or production, unexpectedly strong demand, tighter inventories, or other reported supply-balance changes that cause the October 9 larger-supply interpretation to stop being the dominant explanation for grain-market repricing. The entities and markets affected are U.S. corn producers, exporters, grain elevators, feed and ethanol users, CBOT corn participants, and related wheat and soybean markets. Precise revised volumes, demand quantities, and inventory changes are unavailable from the supplied evidence and are not assumed.