
Russian grain exports fell 3.5 times in August and 3.8 times in September 2026 year on year, with wheat shipments down 3.8 and 4 times. Attacks on port infrastructure and vessels in the Black and Azov Seas, higher insurance costs and limited alternative route capacity are forcing Russia to rework trade geography.
Grain is piling up domestically as southern ports struggle.
Persistent logistics disruption in Russia's main export ports tightens global wheat supply and raises freight costs, supporting wheat prices while alternative routes cannot fully replace seaborne volumes.
After 283 past bullish logistics events, WHEAT moved a median -0.2% over 5 sessions (46% higher; middle half -1.4% to +1.3%), and -0.1% 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.