
Ukrainian seaports shipped 757 thousand tonnes of grain in the week of May 18-24, down 26% from the prior week. Wheat shipments fell sharply to 48 thousand tonnes, while corn rose 2% to 686 thousand tonnes.
Iran, China and Spain were the top importers.
Slower weekly port loadings reduce near-term Black Sea export availability, a mild supportive factor for wheat, though corn flows remain steady.
After 283 past bullish logistics events, Wheat (SRW) moved a median -0.2% over 5 sessions (46% higher; middle half -1.4% to +1.3%), and -0.1% over 20.
After 284 past neutral logistics events, Corn moved a median -0.0% over 5 sessions (49% higher; middle half -1.3% to +1.4%), and -0.2% 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.