82.87 cents per pound — that was the settlement for ICE cotton's most-active December contract, down 0.55 cents from the prior session. The 0.66% decline looks modest on paper, but the force behind it deserves attention: U.S. cotton net sales to China registered zero for a second consecutive week. This is not merely a price story; it is a demand-structure story.
The Disconnect in Export Data
The latest USDA export sales report offers several key figures. For the week ending September 10, net upland cotton sales for the current marketing year reached 71,231 bales, down 4% from the prior week and 30% below the four-week average. The breakdown is more telling: net sales to China stood at zero bales, and forward sales for the next marketing year to China were also zero. Shipments were equally soft — upland cotton exports totaled 142,076 bales, down 20% week-on-week and 26% below the four-week average, with only 2,437 bales destined for China.
What does this mean? China, the world's largest cotton importer, has effectively paused its purchasing, removing the single biggest support from the U.S. export demand equation. Export sales historically account for over 80% of total U.S. cotton demand, so zero sales to China means the largest single buyer has been temporarily taken out of the pricing model.
Macro Headwinds and Substitute Pressure
After the Federal Reserve raised rates and signaled further tightening in coming months, the dollar strengthened, making dollar-denominated cotton more expensive for overseas buyers. That is the second layer of demand pressure.
The third layer comes from substitutes. Crude oil fell to a two-week low as Gulf supply prospects improved — Iran hinted at reopening the Strait of Hormuz within days, and Saudi Arabia resumed exports from its Red Sea port at Yanbu. Lower oil prices directly reduce polyester production costs, and polyester staple fiber competes with cotton in yarn blending. When polyester weakens, spinning mills tend to increase synthetic ratios in their fiber mix, further eroding cotton's competitiveness.
In external markets, Chicago soybeans edged lower, U.S. equities closed mixed, and the Nasdaq hit a record close driven by AI-related stocks. Together, these signals paint a macro environment of divergent risk appetite and pressured commodities.
The Spot-Futures Divergence
In contrast to the weak futures market, the spot side held firm. The Cotlook A Index stood at 93.65 cents per pound on September 22, up 230 points. Falling futures alongside rising spot is unusual, and it sends a clear message: the current low prices reflect expectations and sentiment more than a broad deterioration in immediate physical supply and demand.
For textile clusters, this divergence means the buying-window game is intensifying. If spinning mills in Southeast Asia and South Asia judge the futures decline as short-term sentiment-driven, they may step in to restock on the spot market. But if zero sales to China persist, U.S. cotton inventory pressure will become more visible in the coming months, and whether spot premiums can hold becomes an open question.
Transmission Through the Supply Chain
Upstream, a 26% drop in U.S. cotton shipments directly hits merchants' cash flow and warehouse turnover. If this persists into the peak new-crop arrival period, U.S. cotton basis could weaken, restoring some competitiveness in export quotes.
Midstream, Chinese mills' raw material procurement strategy is becoming the key variable for global cotton prices. Zero net sales to China may reflect domestic factors such as quota policy or reserve rotation节奏, or it may signal active destocking due to limited downstream order visibility. Either way, the absence of Chinese buying is reshaping the U.S. cotton export map — Vietnam, Pakistan, and Turkey are passively gaining share.
Downstream, lower polyester costs are pressuring blended product quotes, compressing the premium space for pure cotton yarn. Exporters need to break down raw material costs more precisely when quoting, avoiding locking in low-priced orders with high-cost cotton.
For Buyers - Monitor U.S. cotton basis; if shipment weakness persists, a weakening basis may offer pricing opportunities - Keep polyester substitution flexibility in fiber blends to optimize costs amid lower oil prices - Track China's reserve rotation and quota policy signals, which explain Chinese purchasing节奏 better than the ICE board
For Exporters - Shorten quote cycles; avoid locking forward orders at current cotton prices, and consider raw material adjustment clauses - Watch purchasing trends in Vietnam and Turkey, where demand shifts often precede any Chinese buying recovery in U.S. cotton quotes - In a strong-dollar cycle, manage the combined cost of currency hedging and raw material locking
Global cotton is undergoing a rebalancing of trade flows. The price decline is only the surface. The real variables are when Chinese buying returns and how fast polyester substitution penetrates mill recipes. These two lines will determine whether cotton prices bottom out or continue searching for a floor.