申万期货品种策略日报：聚烯烃（LL、PP）-20251017

Group 1: Report Industry Investment Rating - No relevant content found Group 2: Core Viewpoints of the Report - Polyolefin futures are oscillating at a low level. In the medium - term, the market focuses more on the actual demand fulfillment and potential industrial policy changes on the supply side of polyolefins in the fourth quarter. Currently, due to the continued Sino - US game, crude oil is under pressure, weakening cost support. In the short - term, polyolefin prices fluctuate passively with the cost side, and market sentiment is cautious. However, after continuous declines, the decline speed of chemical products may slow down [2] Group 3: Summary by Related Catalogs Futures Market - Price and Fluctuation: For LL, the previous day's closing prices for January, May, and September contracts were 6929, 6968, and 7004 respectively, with increases of 19, 23, and 7, and涨幅 of 0.27%, 0.33%, and 0.10% respectively. For PP, the previous day's closing prices for January, May, and September contracts were 6618, 6670, and 6691 respectively, with increases of 23, 22, and 19, and涨幅 of 0.35%, 0.33%, and 0.28% respectively [2] - Volume and Open Interest: The trading volumes of LL for January, May, and September contracts were 239611, 22986, and 234 respectively, and the open interests were 566645, 60931, and 662 respectively, with open interest changes of - 2181, 662, and 44 respectively. For PP, the trading volumes for January, May, and September contracts were 264044, 23995, and 804 respectively, and the open interests were 661984, 115861, and 3936 respectively, with open interest changes of - 5795, 2387, and 279 respectively [2] - Spreads: For LL, the current spreads of January - May, May - September, and September - January are - 39, - 36, and 75 respectively, compared with previous values of - 35, - 52, and 87. For PP, the current spreads of January - May, May - September, and September - January are - 52, - 21, and 73 respectively, compared with previous values of - 53, - 24, and 77 [2] Raw Materials and Spot Market - Raw Materials: The current prices of methanol futures, Shandong propylene, South China propane, PP recycled materials, North China powder materials, and mulch film are 2321 yuan/ton, 6215 yuan/ton, 533 dollars/ton, 5600 yuan/ton, 6500 yuan/ton, and 8800 yuan/ton respectively, compared with previous values of 2301 yuan/ton, 6260 yuan/ton, 531 dollars/ton, 5600 yuan/ton, 6510 yuan/ton, and 8800 yuan/ton [2] - Mid - stream Spot: For LL, the current price ranges in the East China, North China, and South China markets are 6950 - 7500 yuan/ton, 6900 - 7150 yuan/ton, and 7150 - 7600 yuan/ton respectively, compared with previous ranges of 6950 - 7550 yuan/ton, 6950 - 7250 (8100 - 8250) yuan/ton, and 7150 - 7600 yuan/ton. For PP, the current price ranges in the East China, North China, and South China markets are 6450 - 6650 yuan/ton, 6500 - 6600 yuan/ton, and 6500 - 6650 yuan/ton respectively, which are the same as the previous ranges [2] News - On Thursday (October 16), the settlement price of West Texas Light Crude Oil futures for November 2025 on the New York Mercantile Exchange was $57.46 per barrel, the lowest since May 5, down $0.81 or 1.39% from the previous trading day, with a trading range of $57.26 - $59.11. The settlement price of Brent crude oil futures for December 2025 on the London Intercontinental Exchange was $61.06 per barrel, also the lowest since May 5, down $0.85 or 1.37% from the previous trading day, with a trading range of $60.84 - $62.75 [2]