What Determines Michigan Grain Basis
Lower Peninsula Michigan basis runs 15–30¢ negative. Upper Peninsula can see 30–60¢ negative basis due to logistics costs.
How to Use Basis in Your Grain Marketing Plan
When Michigan basis strengthens (cash rising relative to futures), local demand is outpacing local supply. This is often the best window for cash sales or HTA contract execution. Basis is compensating you for your geographic location — don't leave it on the table.
When Michigan basis weakens, local supply is exceeding local demand. Consider on-farm storage or a basis contract (locks in basis without pricing futures) if you expect basis to recover as the marketing year progresses and local demand firms up.
Seasonal Basis Patterns in Michigan
Basis in Michigan typically follows a predictable seasonal pattern. Corn and soybean basis is usually weakest at or shortly after harvest (September–November) when local supply peaks. Basis tends to strengthen through winter and spring as local stocks decline and elevator demand builds ahead of the next crop year.
The best cash grain sales for Michigan producers historically occur in one of two windows: (1) pre-harvest new-crop forwards if basis is historically strong, or (2) January–March when bin-run stocks are tight and elevators compete aggressively for remaining inventory.
Elevator Infrastructure in Michigan
Key Michigan elevators: Kalamazoo Farmers Market, Cooperative Elevator Company, Michigan Grain Cooperative.
Get Weekly Basis Alerts for Michigan
GrainBrief monitors USDA AMS elevator bids daily and sends you a basis trend alert when Michigan basis moves more than 10¢ in a week — the threshold that historically signals a marketing opportunity.
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