Urea prices spiked after the Strait of Hormuz was closed in late February 2026, reaching above $850 a tonne by April, before easing back. Middle East granular urea was quoted near $465 a tonne FOB in late September, but Gulf fertilizer shipments remained largely halted.
Asian buyers have been finding new suppliers and adjusting application.
Persistent Hormuz disruption keeps a geopolitical premium in urea and sulphur, raising Asian fertilizer costs and the risk to next season's crop yields and feed-grain output.
After 205 past bullish geopolitics events, Urea moved a median +0.4% over 5 sessions (53% higher; middle half -2.1% to +3.0%), and -0.4% 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.