The benchmark December NY/ICE cotton contract has lost 15 cents per pound since late August, sliding from 93 to 78 cents/lb before recovering to roughly 80 cents/lb in early trade this week, per Cotton Incorporated's October 2026 Monthly Cotton Economic Newsletter.

The move marks the second time in three months that mill demand has refused to absorb prices above 90 cents/lb — and the reluctance now shows up directly in the USDA's latest world balance sheet.

What does the USDA balance sheet revision change for spinners?

The October WASDE lifted 2026/27 world production 636,000 bales to 118.0 million. Brazil accounted for +500,000 (to 19.0 million), the U.S. added +241,000 (to 13.4 million), and Argentina dropped 125,000 to 1.3 million. Beginning stocks climbed 392,000 bales to 75.7 million. Mill use rose just 162,000 bales to 123.1 million, with Vietnam the only 100,000+ revision (now 8.3 million).

The net: 2026/27 ending stocks are up 822,000 bales to 70.7 million. Global trade forecasts rose 482,000 bales to 44.7 million, led by Brazilian exports (+500,000 to 16.0 million), Indian imports (+300,000 to 3.3 million) and Vietnamese imports (+100,000 to 8.3 million).

For yarn buyers, the takeaway is more availability and less urgency. "The year-over-year tightening of global stocks in 2026/27 may be encouraging higher price ideas, but as values have climbed higher, there have been recurrent pullbacks from the buying side," Jon Devine, senior economist at Cotton Incorporated, wrote in the newsletter.

Why did mill buying fall off?

U.S. export sales data, the highest-frequency gauge of mill demand, backs the anecdotal caution. For the four weeks from Aug. 20 through Sept. 10, current-crop sales failed to clear 100,000 bales in any single week. The four-week total of 302,000 bales is less than half the 628,000 sold during the same span in 2024/25 and the 783,000 sold in 2025/26.

That window coincided with NY/ICE December above 85 cents/lb. The A Index, the global physical benchmark, briefly topped 100 cents/lb in early September before retreating to as low as 88 cents/lb and stabilizing near 91 cents/lb.

What's the China angle on price direction?

Two China-specific dynamics shaped September. Xinjiang's exceptionally hot summer first raised fears of a smaller crop; stronger-than-expected yields then deflated that premium. Separately, China released more than 400,000 tons (roughly 1.8 million bales) from state reserves before halting the round on Oct. 1, without announcing a replenishment plan.

The CC Index 3128B slipped from 124 cents/lb (18,400 RMB/ton) in early September to roughly 120 cents/lb (17,200 RMB/ton) as the RMB held near 6.71 per USD.

A late-September U.S.–China leadership meeting added a further variable. Cotton sat on Beijing's suggested list for tariff reductions, but the absence of a purchase-volume announcement "may have deflated hopes for additional U.S. exports and put downward pressure on the cotton market," Devine wrote. Corn and soybeans followed the same path during the same window.

What does the cotton-polyester spread mean for sourcing?

Since hostilities around Iran intensified in late February, cotton and Brent crude have tracked each other in broad strokes — both up when fighting started, both easing in June during talks, both rising again after fighting resumed in July. Cotton did not, however, follow oil higher once the conflict spread to the Red Sea region; cotton prices fell.

The theoretical linkage runs through polyester, the synthetic fiber produced from petrochemical feedstocks that competes with cotton for market share. Higher oil should lift polyester and tilt buyers toward cotton, yet the polyester-cotton gap remains wide in most markets. Whether the new divergence actually pulls share toward cotton "may depend on how mills and downstream buyers respond to these changes in relative fiber prices," Devine noted.

Indian and Pakistani spot markets echoed the global tone. Indian cotton dropped from 94 to 86 cents/lb (70,000 to 64,700 INR/candy) at an INR near 96 per USD. Pakistani prices fell from 85 to 81 cents/lb (19,400 to 18,400 PKR/maund) at a PKR near 277 per USD.

For sourcing teams, the operative question is no longer whether to chase cover at 90-plus cents but how long the 80-cent floor holds. The USDA's 822,000-bale stock build and Brazil's 500,000-bale export upgrade both argue against a near-term squeeze; the China reserve halt and any follow-on U.S.–China trade statement are the variables to watch before locking Q1 2027 yarn programs.