On August 14, the ICE cotton futures December contract settled at 84.80 cents per pound, up 1.56% on the day, marking a fourth consecutive weekly gain. The rally is not driven by a single headline but by the combined effect of extreme heat and drought in key US growing areas and stronger-than-expected export sales, reflecting a subtle rebalancing in global cotton supply and demand.
Weather Premium and Export Data Resonance
The latest USDA export sales report showed net upland cotton sales of 905,000 bales for the 2026/27 marketing year in the week ending August 6, far exceeding market expectations. Interestingly, the market did not immediately surge after the report; instead, it took two trading days to fully price in the data, indicating a lagged reaction to demand-side signals. Meanwhile, persistent high temperatures and scarce rainfall in the US South have stressed crops, raising yield concerns.
Weather and exports reinforce each other: robust exports signal firm demand, while adverse weather constrains supply elasticity, jointly elevating the risk premium. ICE data showed certified stocks fell to 75,985 bales as of August 13, down 1,779 bales from the previous day, further validating a tight physical market.
Industry Transmission: Cost and Procurement Strategy Reset
For textile mills, the four-week rally means raw material cost pressure is shifting from futures to physical markets. The Cotlook A index stood at 94.05 cents/lb on August 14, slightly down 90 points from a day earlier, but still elevated. High cotton prices will directly squeeze spinners' margins, especially small and medium mills relying on imported cotton without hedging.
From a supply-chain perspective, the sustainability of the weather premium depends on the evolution of El Niño. Meteorological agencies expect a stronger-than-normal El Niño this year, which could alter global rainfall patterns, raising weather risks in other major producers like India and Brazil. If multiple regions experience abnormal weather simultaneously, international cotton prices may see a wider trading range.
For buyers, current prices already include a substantial weather premium, making chase-buying risky. A more prudent approach is to monitor subsequent USDA supply-demand reports and crop progress data, waiting for clarity before committing. Given a weaker dollar supporting commodities, downside may be limited in the near term.