On August 4, ICE cotton futures for December settled at 82.46 cents per pound, down 0.13% from the previous session, ending a three-day winning streak. While this appears as a technical correction, it reflects a confluence of fading weather premiums, sharp oil price declines that reshape polyester substitution economics, and concerns over falling US cotton condition ratings. These factors are likely to keep cotton prices in a high-volatility range in the near term.
Weather Premium Fades, Profit-Taking Dominates
In the prior three sessions, cotton prices climbed to their highest since July 13, driven by concerns over hot and dry weather in Texas. However, profit-taking emerged on August 4, eroding part of the weather premium. The December contract slipped only 0.11 cents, indicating no panic selling but rather a technical pullback. Notably, deliverable inventories continued to decline, falling to 86,371 bales as of August 3, down 1,235 bales from the previous day, signaling tight physical supply and providing some support to prices.
Oil Plunge Reshapes Polyester Substitution
The more significant factor altering short-term trading logic is the sharp drop in oil prices. On August 4, crude fell more than 5% to a three-week low, boosted by comments from Qatari and US officials that raised hopes for a diplomatic resolution to the Iran conflict, easing concerns about Hormuz Strait shipping. For the textile chain, lower oil prices reduce the production cost of polyester fiber, a major substitute for cotton. Cheaper polyester weakens cotton's competitive edge, capping upside potential. This cross-commodity linkage is increasingly important as polyester's share in the textile mix rises. Buyers must monitor crude trends for medium-term impacts on cotton.
US Crop Conditions Deteriorate, Supply Concerns Remain
Despite short-term price pressure, supply-side data is not encouraging. The USDA weekly report showed that as of August 2, the US cotton crop condition rating stood at 42% good-to-excellent, down from 46% the previous week and well below 55% a year ago. This indicates a weaker crop development compared with last year. If adverse weather persists, final output may fall short of expectations. Combined with declining inventories, the tight supply picture remains unchanged. Therefore, downside may be limited, and any resurgence of weather concerns could trigger another rally.
Macro Sentiment vs. Industry Procurement
On the macro front, a weaker US dollar and record-high stock indices suggest improved risk appetite, but lower oil prices and easing geopolitical tensions simultaneously reduce inflation expectations, leaving a neutral impact on commodities. For textile mills, current cotton prices are relatively high, while downstream demand recovery remains uncertain. Procurement decisions require caution. On one hand, weather premiums have not fully dissipated, raising the risk of chasing prices; on the other hand, if oil remains weak, polyester substitution will limit cotton's upside.