Wheat Heads for Two-Month High on Iran Fertilizer Crunch

Wheat futures headed for their largest weekly gain in nearly two months, driven by a convergence of weather stress and fertilizer supply tightening tied to the Iran conflict. The rally signals renewed anxiety in grain markets that had been relatively calm through the prior stretch. Weather disruptions have pressured crop development across key growing regions, while the Iran war has introduced constraints on fertilizer availability, a critical input for wheat yields. Tighter fertilizer supply raises the cost and complexity of production in affected markets, potentially compressing output in coming seasons. Traders are now pricing in a more uncertain supply outlook, which could sustain upward pressure on wheat prices in the near term. Watch for any further escalation in the Iran conflict or additional weather data from major producing regions, as either could reinforce or unwind the current rally. Crop progress reports and fertilizer trade flow data will be the near-term signals to track.