The cotton market is approaching a delicate turning point at the end of September. China Reserve Cotton Management Co. has set September 30, 2026, as the termination date for central reserve cotton sales, a timing that is at least one to two weeks earlier than many traders had anticipated. For textile mills stocking up for fourth-quarter orders, this sends a clear signal: the reserve cotton auction window is about to close, and there is still a gap before the new crop reaches the market in volume.
Policy Context
Reserve cotton sales have long served as a key adjustment tool in the domestic cotton market. When supply is tight and prices rise too quickly, auctions can increase supply and stabilize prices. When a new crop is about to be concentrated in the market and supply expectations are loose, halting auctions helps avoid old and new cotton sources overlapping and depressing prices.
Based on publicly available industry data, the decision to stop sales is linked to a comprehensive assessment of current cotton market conditions. Through 2026, China's commercial cotton inventory has been steadily drawn down. Mills in major textile regions such as Shandong, Henan, and Jiangsu have reported that available resources of medium-to-high grade cotton have narrowed. Reserve cotton has served as a supplementary source, filling part of the supply gap over the past months.
Notably, the timing of the halt falls in a window where new cotton picking and processing are gradually getting underway but have not yet entered circulation in large volumes. This means the market will lose a stable marginal source of supply in the short term, while replenishment from the new crop must wait for processing, inspection, and transportation to be completed.
Industry Impact
From the perspective of industrial clusters, mills in Keqiao, Shengze, and Nantong will be the first to feel the marginal change on the raw material side. After reserve sales stop, yarn spinners and grey fabric weavers will accelerate their shift toward new crop pre-sales and imported cotton channels.
For upstream ginners, the halt announcement effectively acts as a price-support signal. In the formation of new crop opening prices, the reserve cotton floor price had been an important reference anchor. With that anchor removed, the price negotiation space between ginners and cotton farmers may widen.
For downstream exporters, the impact is more indirect but not negligible. If domestic cotton prices strengthen due to a temporary supply tightness while international prices remain stable or weaken, a wider domestic-international price spread would erode the cost competitiveness of export-oriented spinners. Competitors using US or Brazilian cotton, in particular, may gain a relative advantage in quotations.
From a price expectation standpoint, the short-term effect of the halt announcement leans bullish. But the medium-term trend depends on new crop output, quality, and the actual absorption capacity of downstream orders. If the new crop meets quality standards and supply flows smoothly after listing, upside price potential will be capped.
Practical Recommendations
For Buyers - Before September 30, assess remaining reserve cotton purchase quotas and decide whether to lock in the final window based on Q4 production plans - Simultaneously engage with new crop pre-sale resources, monitor processing progress and official inspection data in Xinjiang, and avoid over-reliance on a single channel - For export orders, calculate the impact of changes in the domestic-international cotton price spread on gross margins, and if necessary, add raw material price adjustment clauses to contracts
For Exporters - Closely monitor the spread between the Zhengzhou cotton futures main contract and ICE cotton futures; when the spread widens, prioritize imported cotton quotas or adjust order-taking pace - When communicating with overseas clients, explain potential raw material price volatility in advance and seek more flexible delivery schedules - For long-term orders, consider分批锁价 or use forward contracts to hedge against cotton price upside risk
The halt in reserve cotton sales is not an isolated event but a routine policy operation during the annual crop transition. However, against the backdrop of the current global cotton supply-demand landscape and exchange rate fluctuations, the market transmission effect of this operation may be amplified. Textile enterprises need to shift raw material procurement from passive following to active management to protect profit margins amid price volatility during the annual transition.