On July 20, China's 2026 reserve cotton release will officially commence, with daily flexible supply and no fixed total volume. This policy directly fills the two-month supply gap between old and new cotton seasons. However, market signals are divided: domestic commercial stocks have fallen from a peak of 5.6981 million tons at the start of the year to 2.8388 million tons, with Xinjiang stocks at only 1.6712 million tons, tightening high-grade spot supply.
Meanwhile, the downstream textile sector has entered its traditional off-season, with mill operating rates dropping to 73.1% and yarn inventory piling up for 30 days. Mills are only restocking for immediate needs, with little appetite for hoarding. This means that once reserve cotton hits the market, strong buying support is unlikely in the short term, creating a complex supply-demand dynamic.
Pricing Mechanism and Trading Threshold
The release adopts a dual-anchor pricing model, weighting domestic and international cotton spot indices equally at 50% each, with a weekly dynamic adjustment of the base price. Based on recent domestic-international price spreads, the initial base price is about 16,216 yuan/ton, offering a clear advantage over current market spot prices. Trading rules strictly limit participation to physical textile enterprises, with purchased reserve cotton for self-use only, banning resale. Violators face permanent disqualification. This effectively blocks traders and speculative capital, fostering rational bidding. Prices are expected to trade close to the base price.
Market consensus expects the released cotton to be primarily imported, with stable overall quality but limited high-grade content, unable to meet high-count yarn production needs. This means the tight supply of high-quality Xinjiang cotton will persist in the short term.
Fundamental Crosscurrents
In the short term, the bearish impact of the release has been partially priced in. Zheng cotton had already weakened ahead of the rule announcement, with the main contract closing at 16,075 yuan/ton on July 15, down 45 yuan. In the initial days of the first auction on July 20, mills with low inventory will show strong demand for regular yarn raw materials, potentially driving some premium in early transactions, providing a floor for spot and futures prices.
However, medium- to long-term fundamentals provide solid support. Xinjiang cotton fields are in the critical boll development stage, with sustained high temperatures since July pressuring growth, fueling expectations of a new-season production drop. The latest USDA report projects 2026/27 global cotton output at 25.53 million tons, down 3.8% year-on-year, shifting global supply-demand toward a tight balance. Combined with the current domestic-international spread of 3,010 yuan/ton, international price fluctuations will directly affect the reserve cotton base price, limiting downside potential.
Market Dynamics and Trading Strategy
In the near term, the 16,000 yuan/ton level for Zheng cotton will face repeated tests. Early auction demand can provide support, but as daily supply accumulates, the impact of incremental supply will weigh on near-term contracts, capping upside. From a medium- to long-term perspective, the release only temporarily supplements supply; it cannot change the core logic of global production cuts and domestic high-quality cotton scarcity. As the release nears its end, market focus will shift to Xinjiang crop conditions, new-crop opening prices, and downstream recovery during the 'golden September and silver October' peak season, with price bottoms remaining solid.
For industry participants, operational pace must align with the release rhythm. Regular-yarn mills should focus on the initial auction window to lock in cost advantages. High-count yarn mills need to secure quality Xinjiang spot cotton to hedge against high-grade supply risks. All participating mills must strictly adhere to self-use rules to avoid license revocation. Cotton traders should avoid large-scale hoarding in the short term, following orders for flexible procurement and monitoring daily auction volumes, success rates, and premiums. In futures, near-term contracts face clear overhead pressure; chasing longs is not advisable. Far-term contracts can be built on dips, betting on production cuts and weather risks.