玻璃纯碱数据日报-20250731

Report Summary 1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints - On the 30th, the prices of glass and soda ash rose and then fell [2]. - The recent significant price fluctuations of glass and soda ash are the result of intense industry - capital games. The previous upward movement was mainly affected by their own supply disruptions and coal supply disruption expectations. The market has been trading on the anti - involution logic, with strong bullish sentiment in commodities, and the futures prices of glass and soda ash have risen significantly due to supply and cost increases [2]. - In the short term, glass and soda ash are still affected by market sentiment, with intense capital games. The fundamentals are still not ideal, and the near - month contracts may face delivery pressure as their spot attributes increase. However, under strong expectations, the prices are likely to be pushed up by capital. Industrial customers can focus on spot - futures positive arbitrage, and investment customers can focus on long positions in far - month contracts [2]. 3. Summary by Relevant Catalogs Futures Price Information | Contract | 1 - month | 5 - month | 9 - month | 1 - month | 5 - month (Soda Ash) | 9 - month (Soda Ash) | | --- | --- | --- | --- | --- | --- | --- | | Closing Price | 1320 | 1388 | 1191 | 1394 | 1452 | 1311 | | Change | 7 | 20 | 3.04 | - 13 | 5 | - 7 | | Change Percentage | 0.53% | 1.46% | 0.25% | - 0.92% | 0.35% | - 0.53% | | Spread Closing Price (e.g., 5 - 9 month) | - 68 | 197 | - 129 | - 58 | 141 | - 83 | | Spread Change | - 13 | 17 | - 4 | - 18 | 2 | 6 | [1] Spot Price Information | Region | Spot Price (Glass) | Spot Price (Soda Ash) | | --- | --- | --- | | East China | 1250 | 1400 | | South | 1320 | - | | Northwest | 1020 | - | | - | - | 1350 | [1] Basis Information | Region | Glass Basis | Soda Ash Basis | | --- | --- | --- | | - | 59 | 89 | | East China | 119 | 39 | | South | 129 | - | | Northwest | - 291 | - | [1]