- The price of corn futures on the Chicago Board of Trade fell due to the decline in crude oil and profit-taking by long positions, with the benchmark contract hitting a recent low.
- The temporary easing of tensions between the US and Iran led to a rapid retreat of the risk premium on crude oil, heavily impacting the momentum for ethanol fuel to rise and affecting the agricultural products sector.
- The recent hot and dry weather in the US Midwest crop areas is expected to gradually ease, further intensifying the market correction as the fundamental climate premium converges.
Profit-taking Pressures Market Focus
On Monday, corn futures on the Chicago Board of Trade fluctuated downward, with the most actively traded December corn contract closing down 13.5 cents at $4.47 per bushel. The agricultural product market had previously experienced several consecutive days of rebound, accumulating a significant amount of short-term profit chips, and the subsequent wave of long position liquidation directly suppressed the price trend. Signs from the capital market indicate that some high-level hedging and speculative funds chose to lock in profits before policy variables were released, with the overall market risk preference clearly shifting towards caution.
Energy Market Transmission and Ethanol Profit Squeeze
The deep adjustment in the crude oil market became the main external factor weighing on the agricultural products sector, with Brent crude oil futures (BRENT) closing down sharply by 3.9% on the day, hitting a new one-week low. As crude oil prices weakened, the cross-commodity arbitrage logic based on the biofuel industry was quickly reconstructed, suppressing the expected alternative consumption of corn as an ethanol refining raw material. This directly led to a reassessment of downstream refineries' willingness to operate and demand elasticity, exacerbating the pressure of valuation premium retreat.
Geopolitical Easing Reduces Premium
The marginal cooling of geopolitical tensions in the Middle East weakened the risk premium that previously supported commodities. As the US paused airstrikes on Iran over the weekend, market expectations for resolving disputes through diplomatic means and the resumption of normal navigation in the Strait of Hormuz significantly increased. The cooling of geopolitical risk sentiment prompted external funds to withdraw from long positions in commodities, accelerating the retreat of risk premiums and creating a resonant downward pressure on the entire commodity sector, including energy and agricultural products.
Weather Eases Supply Concerns in Production Areas
Changes in weather forecasts have eliminated short-term fundamental price support. The latest report from the Commodity Weather Group indicates that the high temperatures experienced in the main US crop production areas over the weekend are expected to ease in the near future, with cooling and precipitation improvements benefiting the growth of corn during the grain-filling period. As the weather discount gradually clears, the previously established bullish logic due to yield concerns has loosened, and the market trading focus has returned to the ample expectations of the supply-demand balance sheet.
