16,480 yuan per ton—this is the floor price for standard grade 3128B cotton in the fourth week (August 10-14) of China's 2026 central reserve cotton sales. On the surface, it represents a slight decline from the opening price of around 16,500 yuan, but the real story lies in the policy intent and market rebalancing signals embedded in the consecutive downward adjustments.
Background
According to the 2026 central reserve cotton sales announcement, sales began on July 20, with floor prices published weekly. The fourth week's floor price of 16,480 yuan marks a modest but clear downward trend. The calculation is not arbitrary: it is based on the standard grade 3128B and adjusted daily for each batch using public inspection results and the quality differential table issued by the China Cotton Association. This means actual transaction prices will vary by batch, with higher-grade cotton commanding premiums and lower-grade seeing discounts. For buyers, monitoring the weekly floor price alone is insufficient; checking quality differentials batch by batch is crucial for cost control.
This period coincides with the transition between old and new cotton seasons. Old crop inventories are dwindling, while new cotton will not arrive for months. Reserve sales fill this supply gap. The lower floor price is an implicit encouragement for mills to accelerate purchases, avoiding a late-season rush that could push prices up.
Industry Impact
The immediate effect of the lower floor price is reduced raw material costs. For a mid-sized spinning mill consuming 1,000 tons per month, a 20 yuan per ton reduction saves 20,000 yuan monthly—modest but meaningful in a low-margin environment. More significantly, it is shifting inventory strategies. Over the past two years, mills have favored lean inventories and just-in-time purchasing to hedge against price volatility. The persistent decline in reserve floor prices is changing that mindset. Some mills are now considering building larger stockpiles to lock in current low prices, potentially triggering a restocking wave in the coming weeks.
For cotton traders, the lower floor price pressures the spot market. Traders holding higher-cost cotton face greater selling pressure and may have to cut prices, reinforcing mills' wait-and-see attitude. This standoff will persist until new cotton arrives or international prices give a clear direction.
International linkages also matter. With global cotton prices oscillating, the spread between domestic and import prices influences substitution. A lower reserve floor price could make domestic cotton more competitive, curbing some import demand. Conversely, if international prices fall in tandem, imports remain attractive. Mills must weigh both markets when making procurement decisions.