Key Takeaways
- Chicago wheat rose to near two-year highs due to renewed attacks on Black Sea grain ports.
- Lower U.S. production estimates from a crop tour added to global supply concerns.
- Higher crude oil prices are supporting soybean and corn markets.
Chicago wheat futures reached their highest levels in nearly two years, rising by 2.6% to $6.95-3/4 per bushel on Wednesday. This increase was driven by renewed attacks on Black Sea grain ports, which heightened concerns over regional exports and global supplies.
The Russian Defence Ministry reported that its forces had attacked Ukrainian ports and military infrastructure in the Odesa region, including two naval vessels and port facilities used for unloading and storing military cargo and fuel. These strikes have indirectly supported wheat prices by creating uncertainty around grain shipments from Ukraine and Russia.
A French trader noted that while there is no direct link between these attacks and grains, any sign of disturbance in Odesa is supportive to the market. Additionally, a Russian missile strike on a ship carrying corn near Ukraine’s southern port of Odesa killed 10 people, further exacerbating tensions and affecting grain shipments.
The situation at the greater Odesa hub, which handles over 90% of Russia’s grain and vegetable oil exports, has raised concerns about potential disruptions to global supplies. This region is crucial for maintaining international food security, making any instability particularly significant.
Expectations of lower output are also supporting wheat prices after crop scouts on the first day of an annual three-day tour of North Dakota’s hard red spring wheat crop projected an average yield in the southern portion of the state at 46.0 bushels per acre (bpa). This figure was 8% below last year's estimate and just above the five-year average of 45.8 bpa.
Higher crude oil prices are underpinning soybean and corn markets as well, with rising petroleum costs boosting demand for agricultural feedstocks used to produce biofuels. Two oil tankers carrying Saudi crude to Asia reversed course in the Red Sea on Tuesday after threats from Yemen’s Iran-aligned Houthis, highlighting the ongoing disruptions in global energy supplies.
The combination of these factors—attacks on Black Sea ports, lower U.S. production estimates, and rising crude prices—is driving up wheat, soybean, and corn prices. Traders are closely monitoring developments to assess their impact on future market trends.





