The heat of reserve cotton auctions did not fade at the end of August, but market sentiment shifted from chasing gains to rational bidding. During August 24-28, the weekly clearance rate remained at 100%, with an average price of 17,463 yuan/ton and an average premium of 1,184 yuan/ton. Behind the seemingly hot transactions, subtle changes in the premium are sending new price signals to the industrial chain.
Data Behind the Transactions
This week, 40,100 tons of reserve cotton were listed and fully sold, maintaining the full clearance trend since July 20. Cumulatively, 240,683.76 tons were transacted at an average price of 17,264 yuan/ton (discounted to 3128 grade: 17,911 yuan/ton). Notably, the weekly average premium narrowed to 1,184 yuan/ton from the cumulative average of 1,434 yuan/ton, indicating more cautious bidding.
By variety, Xinjiang cotton averaged 17,413 yuan/ton (premium 1,051), while imported cotton averaged 17,482 yuan/ton (premium 1,232). The persistent higher premium for imported cotton reflects mills' preference for high-grade foreign fiber, which offers better length and strength.
Geographically, Shandong, Hubei, and Jiangsu led purchases, accounting for 52.34% of the weekly total (21,000 tons). This concentration underscores the replenishment demand from textile clusters, with Shandong and Jiangsu serving as bellwethers for national cotton price trends.
What the Narrowing Premium Means
The premium drop from 1,434 to 1,184 yuan/ton signals squeezed mill profits. Yarn prices have not kept pace with rising cotton costs, keeping spinning margins near breakeven. Mills are bidding for essential restocking rather than speculative hoarding, capping their price limits based on order profitability.
For upstream ginners and traders, reserve cotton prices anchor the market. The weekly discounted price of 18,172 yuan/ton, slightly lower than the previous week, clarifies the price ceiling before the new crop arrives. If premiums continue to shrink, the average price may fall below 17,000 yuan/ton, pressuring Zhengzhou futures.
For downstream weaving and apparel, stable reserve supply helps smooth raw material volatility. The full clearance indicates robust demand, but narrowing premiums suggest diminishing acceptance of high prices. This standoff may persist until September's new crop, and mills should watch for lagged cost transmission.
Regional Concentration and Chain Transmission
Shandong, Hubei, and Jiangsu's dominance is not coincidental. Shandong hosts large spinners like Weiqiao; Hubei is a central cotton-textile hub; Jiangsu concentrates high-count yarn producers. Their purchase volumes reflect operating rates—full-capacity mills tend to lock in reserve cotton for stability.
Imported cotton likely has a higher share in Hubei and Jiangsu due to demand for premium fiber in fine yarns, while Xinjiang cotton dominates Shandong's mid-count product mix. This regional divergence suggests traders should tailor strategies by origin and demand elasticity.
Since July 20, cumulative releases of 240,000 tons at about 0.6 million tons per day are steady. If weekly releases continue at 40,000 tons, another 200,000 tons will enter the market before the new crop, curbing spot price spikes but possibly delaying mill restocking.