On August 4, ICE cotton futures for December settled at 82.46 cents per pound, down a marginal 0.13%, yet ending a three-day winning streak. The modest pullback was driven by profit-taking and a sharp drop in oil prices, while the ongoing decline in US cotton crop conditions provided little support. The market now stands at a crossroads between weather premiums and substitution costs.
Market Context
Over the past week, the dominant narrative in cotton has been the Texas drought. The USDA weekly crop progress report showed that as of August 2, the US cotton crop rating stood at 42% good-to-excellent, down from 46% the previous week and 55% a year ago. This marks the lowest level for this time of year in five years, raising concerns about production prospects and pushing futures to a three-week high on July 31. However, prices met stiff resistance above 82 cents, prompting investors to lock in profits and weigh on the market.
Meanwhile, international oil prices plunged more than 5% to a three-week low. Comments from Qatari and US officials about a diplomatic resolution to the Iran conflict reduced the risk of supply disruptions through the Strait of Hormuz. Lower oil prices directly reduce the production cost of polyester fiber—a key substitute for cotton—making chemical fibers more attractive to textile mills and marginally pressuring cotton demand.
Notably, ICE certified cotton stocks continued to decline, falling to 86,371 bales as of August 3, down 1,235 bales from the previous day. Low inventories are typically seen as a sign of tight physical supply, but in the current weak macro sentiment, this support factor failed to offset profit-taking pressure.
Industry Impact
For domestic textile enterprises, the pullback in ICE cotton prices implies a slight reduction in imported cotton costs. The Cotlook A index stood at 93.70 cents per pound on August 4, up 90 points from the previous day, but the weaker futures market may lead to softer spot quotes. For spinners relying on imported cotton, this offers a brief purchasing window, though they should be cautious of a potential return of the weather premium if the Texas drought worsens.
From a substitution perspective, the impact of lower oil prices on the polyester chain is more direct. The cost support for PTA and polyester staple fiber weakens, potentially dragging down chemical fiber prices and widening the cotton-polyester spread. Currently, this spread is at a historically high level; if polyester prices fall further, mills will have greater incentive to adjust their raw material mix and reduce cotton usage—a medium-term bearish factor for cotton demand.
The decline in US cotton crop conditions points to another layer: expectations of tighter new-crop supply are forming. While prices have partially reflected this, the market has not fully priced it in. If hot weather persists in Texas through August, the crop rating could fall further, and the magnitude of production cuts will determine cotton's upside potential. International cotton prices will likely oscillate between weather and macro sentiment.