申万期货品种策略日报：聚烯烃（LL、PP）-20251029

Group 1: Report Industry Investment Rating - No relevant content provided Group 2: Core View of the Report - Polyolefin futures declined slightly. Spot prices of linear LL and拉丝PP from Sinopec and PetroChina remained stable. Fundamentally, polyolefins followed the crude oil trend and declined slightly today. The overall operating rate of the downstream demand side is at a high level, and demand is steadily released. Currently, the supply - demand pressure of polyolefins is temporarily limited, and the market may start to fluctuate after a short - term rebound [2] Group 3: Summary by Related Catalogs Futures Market LL Futures - The previous day's closing prices for January, May, and September contracts were 6985, 7062, and 7101 respectively, with price drops of - 39, - 28, and - 18, and percentage drops of - 0.56%, - 0.39%, and - 0.25% compared to two days ago. Trading volumes were 220120, 21981, and 485, and open interests were 519487, 66606, and 1369, with changes of - 4375, 114, and 214 respectively. The spreads of January - May, May - September, and September - January were - 77, - 39, and 116, compared to previous values of - 66, - 29, and 95 [2] PP Futures - The previous day's closing prices for January, May, and September contracts were 6657, 6734, and 6737 respectively, with price drops of - 42, - 34, and - 33, and percentage drops of - 0.63%, - 0.50%, and - 0.49% compared to two days ago. Trading volumes were 228673, 27355, and 1137, and open interests were 611345, 134413, and 6839, with changes of 2998, 3576, and 98 respectively. The spreads of January - May, May - September, and September - January were - 77, - 3, and 80, compared to previous values of - 69, - 2, and 71 [2] Raw Material and Spot Market Raw Materials - The current values of methanol futures, Shandong propylene, South China propane, PP recycled materials, North China powder materials, and mulch film were 2245 yuan/ton, 6010 yuan/ton, 535 dollars/ton, 5600 yuan/ton, 6480 yuan/ton, and 8700 yuan/ton respectively, compared to previous values of 2271 yuan/ton, 6025 yuan/ton, 534 dollars/ton, 5600 yuan/ton, 6480 yuan/ton, and 8700 yuan/ton [2] Spot Market - For LL, the current prices in the East China, North China, and South China markets were 7000 - 7500 yuan/ton, 6950 - 7150 yuan/ton, and 7200 - 7500 yuan/ton respectively, compared to previous prices of 7000 - 7450 yuan/ton, 6900 - 7150 yuan/ton, and 7200 - 7500 yuan/ton. For PP, the current prices in the East China, North China, and South China markets were 6550 - 6650 yuan/ton, 6450 - 6600 yuan/ton, and 6500 - 6650 yuan/ton respectively, compared to previous prices of 6550 - 6650 yuan/ton, 6500 - 6600 yuan/ton, and 6500 - 6650 yuan/ton [2] News - On Tuesday (October 28), the settlement price of West Texas Intermediate crude oil futures for December 2025 on the New York Mercantile Exchange was $60.15 per barrel, down $1.16 or 1.89% from the previous trading day, with a trading range of $59.76 - $61.50. The settlement price of Brent crude oil futures for December 2025 on the London Intercontinental Exchange was $64.4 per barrel, down $1.22 or 1.86% from the previous trading day, with a trading range of $64 - $65.76 [2]