Corn Closes Lower Despite More Export Business

Corn futures closed down 1-2 cents across most contracts, with the national average cash price falling to $3.80 1/4. This modest decline occurred despite a significant private export sale of over 312,000 MT of corn to Mexico and an upward revision of Brazil's September corn export estimates to 7.61 MMT. However, EIA data showed a drop in U.S. ethanol production alongside an increase in ethanol stocks, indicating domestic demand weakness that likely contributed to the downward pressure on corn prices.

Analysis

Corn futures experienced modest losses, with most contracts closing down 1 to 2 cents, bringing the Dec 25 contract to $4.24 1/4 and the national average cash price to $3.80 1/4. The downward pressure appears primarily driven by signs of weakening domestic demand, as highlighted by the latest EIA data. Ethanol production fell by 31,000 barrels per day (bpd) to 1.024 million bpd, yet inventories simultaneously rose by a substantial 866,000 barrels, indicating that consumption is lagging production. This bearish signal from the energy sector overshadowed positive developments in international trade, which included a private export sale of 312,956 MT of corn to Mexico for the 2025/26 season and an upward revision of Brazil's September export estimate to 7.61 MMT. The market is now focused on the upcoming weekly Export Sales report, with analyst expectations for 1 to 1.8 MMT in 2025/26 sales serving as a critical test of whether strong foreign demand can offset the current domestic softness and seasonal harvest pressure.

Key Decisions for Investors

• Investors should view the weakness in the domestic ethanol market, where inventories are building despite lower production, as a significant headwind that could limit near-term price upside.
• The upcoming weekly Export Sales report is a key near-term catalyst; a figure toward the high end of the 1.0-1.8 MMT expectation is likely needed to counter the prevailing bearish sentiment from domestic data.
• Given the current downward price momentum and looming harvest pressure, it may be prudent to exercise caution on initiating new long positions until there is clearer confirmation of sustained, robust export demand.