The transmission chain of this round of international cotton price increases is far more complex than it appears on the surface. ICE cotton futures for the December contract broke through two key levels at 82 cents and 85 cents per pound, directly raising the cost base for global cotton yarn. But the increases are not universal—different counts and spinning technologies are showing distinct price curves, with low-count yarns surging while high-count yarns remain stable. This divergence itself is the most authentic projection of market supply-demand structure.
The Logic Behind the Rally: Structural Divergence Driven by Costs
From the raw material side, the strength of US cotton is the core engine behind the global cotton yarn price increase. FOB, CNF, and CIF quotes from major exporting countries such as Vietnam, India, Pakistan, Indonesia, and Kazakhstan have moved up in tandem, providing cost support across all categories of cotton yarn, even traceable cotton yarn has seen slight upward adjustments following domestic and international market trends. But looking closely at the magnitude of increases, rotor-spun yarn, low-count siro-spun yarn, and compact-spun yarn are the leaders, while Indian and Vietnamese 50S and above high-count combed and carded yarns have remained basically stable in their export quotes.
This divergence reflects two completely different pricing logics. Buyers of mid-low count yarns are relatively less price-sensitive, making cost pass-through easier to accept. In contrast, buyers of high-count yarns are mostly high-end fabric and brand customers, extremely sensitive to price fluctuations, so overseas mills and exporters dare not raise prices rashly for fear of losing orders directly. In other words, the "stability" of high-count yarns is not a lack of desire to raise prices but a lack of courage.
Meanwhile, mainstream 16-45S polyester-cotton blended yarns from Vietnam and Indonesia are also showing a steady-to-strong trend. Port blended yarn inventories continue to decline, and with cotton and chemical fiber raw materials fluctuating upward simultaneously, mill cost pressures are transmitting downstream, making the logic for blended yarn price increases equally solid—confirming that cost-push inflation is extending from pure cotton to blends.
The India Factor: Duty Exemption Reshapes Competitive Landscape
India is the most noteworthy variable in this round of market movement. Since mid-August, Indian domestic S-6 cotton spot prices and CCI auction floor prices have been raised significantly and continuously, leading domestic spinning mills and cotton yarn traders to generally expect price increases, with stockpiling sentiment heating up. More critically, from June 1 to October 31, 2026, India is implementing a phased cotton import tariff exemption policy, allowing leading spinning mills and branded manufacturers to purchase large volumes of high-quality imported cotton from the US, Brazil, and Australia, significantly optimizing their cotton blending quality.
This raw material upgrade has directly improved the strength, CV value, and overall quality stability of cotton yarn, making Indian cotton yarn significantly more competitive in the imported yarn market. Domestic Chinese apparel and fabric enterprises are paying increasing attention to Indian cotton yarn, and Indian yarn quotes are showing strong resilience. For buyers, this means that at the same price, the cost-effectiveness of Indian yarn is improving—but be aware that after the duty exemption policy expires, raw material costs may rise again, and the pricing logic will shift once more.
Demand-Side Constraints: Wait-and-See Sentiment Caps Upside
Despite sufficient cost support and supply-side logic, the downstream market has not followed suit. Inquiries and pick-up activity from coastal fabric mills and fabric enterprises have continued to cool, terminal apparel orders are recovering less than expected, and rising imported yarn prices are squeezing fabric processing margins, so mills are reluctant to lock in large volumes. The price gap between domestic and imported cotton yarn has continued to narrow, and many traders are switching to domestic cotton yarn or lower-priced Pakistani yarn to control costs, which limits the room for sustained increases in imported yarn from the demand side.
In the short term, ICE cotton futures are likely to maintain high-level fluctuations, and raw material costs will continue to support mid-low count pure cotton yarn and polyester-cotton blended yarn from Vietnam and Indonesia, with room for modest further increases. High-count yarns above 50S, constrained by weak downstream demand, are unlikely to see significant upward movement. India's duty exemption policy remains in effect, and the advantage of high-quality Indian yarn supply will persist, but weak terminal demand will act as a hard constraint, making a unilateral surge in yarn prices unlikely.