On August 31, ICE cotton futures for December delivery settled at 93.14 cents per pound, up 1.93% on the day and touching an intraday high of 93.74 cents, the strongest level since early 2024. For the month, the contract gained about 14%, marking a second consecutive monthly advance. This rally is not driven by a single factor but by the convergence of weather premiums, geopolitical risks, and macro sentiment within the same window.
Background
Major U.S. cotton-growing regions have experienced persistent high temperatures and dry conditions during the critical growth phase, intensifying concerns about production shortfalls. According to the USDA's weekly crop progress report, cotton condition ratings have been below year-ago levels for several consecutive weeks, with some states reporting rising abandonment rates. The market widely expects the upcoming September 11 supply-demand report to lower U.S. production estimates, and such expectations have been partially priced in.
Separately, renewed military conflict near the Strait of Hormuz pushed international oil prices up more than 2% in a single day. In the textile raw material substitution logic, higher oil prices raise polyester production costs, thereby maintaining cotton's competitive edge over synthetic fibers. A weaker U.S. dollar also amplified gains in dollar-denominated commodities.
Industry Impact
For upstream growers, the weather-driven price rally is beneficial—at least for now, improving revenue expectations. However, sustainability depends on actual crop reductions and demand-side absorption. If the USDA report falls short of expectations, prices could quickly give back gains.
For midstream textile mills, high cotton prices directly inflate raw material costs. Factories specializing in pure cotton yarn are seeing profit margins squeezed. Some may reduce cotton purchases, increase the share of chemical fibers, or adjust product mixes to offset cost pressures. If substitution accelerates, it could in turn cap further upside for cotton.
From a downstream buyer's perspective, current prices are entering a high-risk zone. On one hand, supply concerns are unlikely to dissipate soon, keeping prices firm. On the other hand, if demand remains sluggish, high prices are difficult to sustain. Foreign trade companies should be cautious in locking in forward raw material costs at elevated levels to avoid margin erosion.