On August 3, ICE cotton futures closed higher by 0.95% to 82.57 cents/lb despite a sharp drop in crude oil of over 6%. This divergence is a warning for textile chains: lower oil reduces polyester costs, theoretically pressuring cotton, yet the market chose to rally. Behind this lies a tug-of-war between tightening supply and improving demand expectations, reshaping procurement logic for mills.
Event Background
The marginal changes in US cotton fundamentals are the core support. The USDA crop progress report showed that as of August 2, the good-to-excellent rate fell to 42%, down 4 points from the previous week and well below 55% a year ago. This signals a weaker new-crop outlook, while ICE deliverable stocks declined to 87,606 bales, down 3,093 from the prior session, indicating tighter nearby supply.
Demand also showed positive signs. For the week ending July 23, US upland cotton net export sales for the next marketing year reached 352,400 bales, nearly 22 times the previous week's 16,100. This jump suggests overseas buyers locked in supplies at earlier lower prices, supporting forward values.
Speculative positioning showed divergence. CFTC data for the week ending July 28 showed net longs trimmed by 2,295 lots to 70,542, but the level remains elevated. A StoneX analyst noted that funds still hold a fairly heavy net long position, and the market retains a modest upward trend on a weekly basis. Profit-taking pressure exists but has not reversed the direction.
Industry Impact
The crude drop has a more direct transmission to the polyester chain. US crude futures fell over 5%, and Brent slumped about 7% to a three-week low, lowering polyester production costs. For mills, a wider cotton-polyester spread will enhance polyester substitution, possibly shifting some orders to blends or pure polyester. Yet cotton's rise indicates the market focuses more on supply contraction than cost substitution.
For buyers, declining crop conditions plus surging exports suggest international cotton prices may stay firm in a volatile range until the new crop arrives. If weather or crop data worsens, further upside is possible. Meanwhile, weaker polyester costs provide a temporary buffer for mills.
For exporters, the weaker dollar favors cotton imports priced in dollars, while lower crude may reduce shipping costs, supporting margins. However, stronger cotton may raise autumn/winter fabric quotes; contracts should include price adjustment clauses.