
Wheat futures fell 1-2% over several sessions on talks about reopening Ukrainian Black Sea ports, including possible Russian corridors and an international convoy. Prices had hit records after India's export ban, and traders took profits.
Expectations of Ukrainian grain exports resuming add supply and pressure prices lower, though uncertainty over security keeps the downside limited.
After 80 past bearish geopolitics events, Wheat (SRW) moved a median -0.4% over 5 sessions (44% higher; middle half -1.4% to +1.9%), and -0.5% over 20.
After 16 past bearish geopolitics events, Wheat (HRW) moved a median -3.0% over 5 sessions (13% higher; middle half -4.3% to -1.9%), and -0.5% over 20.
After 87 past bearish geopolitics events, Corn moved a median +0.1% over 5 sessions (51% higher; middle half -1.5% to +2.1%), and +0.3% 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.