银河期货烧碱周报-20260313

1. Report Industry Investment Rating There is no information about the industry investment rating in the provided content. 2. Core Viewpoints of the Report - This week, caustic soda showed a strong performance, with spot prices rising across the board and profits significantly restored. The core drivers were the triple positive factors of supply contraction, export expectations, and inventory reduction [4]. - In the short term, the continuation of maintenance and active export inquiries will continue to support the market, and there is still room for the prices of liquid caustic soda and flake caustic soda to rise. Attention should be paid to the implementation of export orders and the actual procurement rhythm of downstream industries [4]. 3. Summary by Relevant Catalogs 3.1 Comprehensive Analysis and Trading Strategies - Comprehensive Analysis: The sample enterprise capacity utilization rate dropped to 85.3%, and the weekly output was 844,000 tons, both showing a decline compared to the previous week. Multiple sets of equipment in Tianjin, Hubei, Guangxi and other places were under centralized maintenance, effectively alleviating the supply pressure. The apparent demand increased to 861,000 tons, and the supply - demand situation changed from loose to a slight tight balance. The national sample factory inventory was 534,200 tons, a 3.86% decrease compared to the previous week, and the storage capacity ratio declined. The prices of 32% liquid caustic soda in Shandong averaged 651 yuan/ton per week, and 50% liquid caustic soda was 1,118 yuan/ton, with flake caustic soda also rising, especially in East and Central China. The cost of raw salt remained stable, and the gross profit of chlor - alkali enterprises turned positive to 205 yuan/ton, with a significant improvement in profitability [4]. - Trading Strategies: - Unilateral: Caustic soda is expected to remain strong. - Arbitrage: Temporarily on the sidelines. - Options: Temporarily on the sidelines [4]. 3.2 Core Logic Analysis - The delivery volume of liquid caustic soda to large alumina plants in Shandong decreased significantly, while the price remained stable. From January 18 to February 28, the purchase price of 32% ion - exchange membrane caustic soda by major alumina manufacturers in Shandong decreased from 630 yuan/ton to 590 yuan/ton [6][9]. 3.3 Weekly Data Tracking - Inventory: As of March 11, 2026, the inventory of fixed liquid caustic soda sample enterprises with a capacity of 200,000 tons and above in the country was 534,200 tons (wet tons), a 3.86% decrease compared to the previous week and a 19.15% increase compared to the same period last year. The storage capacity ratio of liquid caustic soda sample enterprises in the country this week was 30.41%, a 1.33% decrease compared to the previous week. Except for the stable storage capacity ratio in Central China and the increase in the storage capacity ratio in Southwest China, the storage capacity ratios in Northwest, Northeast, North, East, and South China decreased compared to the previous week [10]. - Capacity Utilization: This week (March 6 - 12, 2026), the average capacity utilization rate of caustic soda sample enterprises with a capacity of 100,000 tons and above in China was 85.3%, a 1.1% decrease compared to the previous week. The chlor - alkali loads in North, Central, and South China decreased significantly this week, driving the national chlor - alkali load to decline moderately. It is estimated that the national chlor - alkali load next week will be around 85% [13]. - Price: The prices of 32% liquid caustic soda, 50% liquid caustic soda, and flake caustic soda all showed an upward trend. The prices of different regions and varieties had certain differences and fluctuations over time [24][27][29]. - Profit: The profit of caustic soda and chlor - alkali comprehensive profit showed certain trends and fluctuations in different regions and time periods. The profit of caustic soda in Shandong and Jiangsu showed different trends in different years [37]. - Consumption and Market Demand: The demand for caustic soda, liquid caustic soda, and flake caustic soda showed certain trends and fluctuations over time. The operating capacity, output, and operating rate of alumina also showed corresponding changes. The operating rate of viscose staple fiber and the dyeing and printing operating rate also had certain trends [50][54][60][63]. - Export: The export volume of caustic soda, liquid caustic soda, and flake caustic soda showed certain trends and fluctuations over time. The FOB price in North China and export profit also had corresponding changes [65][66].