The weekly cotton and cotton yarn market showed a divergence again: spot yarn prices remained unchanged, futures rose for two consecutive days, and processing fees narrowed quietly. This combination of stable spot, rising futures, and shrinking profits often signals accumulating pressure for a shift within the industry chain. For buyers, the key is not the daily price movement but what the processing fee change implies for costs and bargaining power.
Signals Behind the Data
According to industry public data, during the week (July 31 to August 6), the average processing fee for C32S pure cotton yarn stood at 4553 yuan per ton, down 1.38% month-on-month. The processing fee, which is the difference between yarn price and cotton cost, directly reflects spinners' profit margins. Although the decline is modest, given the rise in cotton average prices during the same period, it indicates that higher cotton costs have not been fully passed on to yarn prices, and spinners are absorbing the raw material cost pressure on their own.
Meanwhile, the main cotton yarn contract (2611) on the Zhengzhou Commodity Exchange settled at 22645 yuan per ton on August 6, up 145 yuan from the previous trading day, with open interest increasing by 431 lots. The main cotton contract (2609) settled at 16120 yuan per ton, up 185 yuan, with trading volume reaching 247,000 lots. The volume and price increases in futures suggest a bullish market sentiment, but this optimism has not yet translated into spot transactions—pure cotton yarn prices remained stable, indicating limited downstream acceptance and clear resistance to price hikes.
Deep Logic of Bull-Bear Battle
The scores—1.0 for cotton and 0.5 for cotton yarn—are not a simple strength comparison but reflect different supply-demand dynamics. Cotton futures' strength is supported by rising spot average prices, making it fundamentally driven. Cotton yarn futures' rise is more cost-push and sentiment-following, lacking confirmation from spot volume, hence the lower score.
This divergence has profound implications for the industry chain. For spinners, rising cotton prices push up raw material costs, but yarn prices cannot rise, compressing processing fees and profit margins. If this trend continues, small and medium spinners may be forced to reduce production or adjust product mix, shifting to higher-count or blended yarns to add value. For buyers, narrowing processing fees usually signals a stronger intention to raise prices, but current stable yarn prices suggest that bargaining power still lies downstream, and procurement costs may remain stable in the short term.
Short-term Impact of Futures Premium and Spot Stalemate
The widening futures premium often attracts arbitrage funds, which to some extent locks in spot liquidity. This week, open interest in cotton yarn futures increased by 431 lots, not large in absolute terms but clearly directional—longs are adding positions. However, the spot stalemate (stable prices, dull transactions) indicates that downstream weaving mills have limited acceptance of current yarn prices, and procurement is mainly for just-in-time replenishment.
Under this pattern, short-term cotton yarn prices are likely to fluctuate within a range: upside limited by weak demand, downside supported by costs. If cotton futures remain strong, they will provide a floor for yarn prices; conversely, if futures correct, yarn prices may lose cost support, and processing fees could compress further. In the coming two weeks, the C32S processing fee is expected to fluctuate between 4500-4600 yuan per ton, and spinners may adopt a strategy of small, frequent price adjustments.