聚烯烃（LL&PP）：20260309申万期货品种策略日报-20260309

Group 1: Report's Industry Investment Rating - No relevant information provided Group 2: Report's Core View - On Friday, polyolefins continued the bullish market. For linear LL, some prices of Sinopec were raised by 300, while those of PetroChina remained stable. For drawn PP, some prices of Sinopec were raised by 300, and some of PetroChina were raised by 150. From a fundamental perspective, the increasing tension in the Middle East led to a significant jump in the international crude oil price, which enhanced the boost to chemicals. The market sentiment was highly enthusiastic, strongly boosting polyolefins. The short - term strength will continue, and investors should approach the market rationally at this stage [2] Group 3: Summary According to the Catalog Futures Market - Price and Change: For LL, the previous day's closing prices for January, May, and September contracts were 7354, 7691, and 7456 respectively, with increases of 176, 298, and 215 and growth rates of 2.45%, 4.03%, and 2.97% compared to two days ago. For PP, the previous day's closing prices for January, May, and September contracts were 7171, 7797, and 7390 respectively, with increases of 117, 339, and 209 and growth rates of 1.66%, 4.55%, and 2.91% compared to two days ago [2] - Volume and Open Interest: For LL, the trading volumes for January, May, and September contracts were 1260, 1100826, and 139481 respectively, and the open interests were 1915, 409024, and 100816 respectively, with increases of 132, 18481, and 1621. For PP, the trading volumes for January, May, and September contracts were 2181, 1233367, and 146633 respectively, and the open interests were 7162, 493414, and 142714 respectively, with increases of 688, 17221, and 5664 [2] - Spread: For LL, the current spreads of January - May, May - September, and September - January were - 337, 235, and 102 respectively, compared to the previous values of - 215, 152, and 63. For PP, the current spreads of January - May, May - September, and September - January were - 626, 407, and 219 respectively, compared to the previous values of - 404, 277, and 127 [2] Spot Market - Raw Materials: The current prices of methanol futures, Shandong propylene, South China propane, PP recycled materials, North China powder, and mulch film were 2586 yuan/ton, 7550 yuan/ton, 844 dollars/ton, 5600 yuan/ton, 7650 yuan/ton, and 8100 yuan/ton respectively, compared to the previous values of 2491 yuan/ton, 7370 yuan/ton, 870 dollars/ton, 5600 yuan/ton, 7550 yuan/ton, and 8100 yuan/ton [2] - Mid - stream: For LL, the current price ranges in the East China, North China, and South China markets were 7550 - 8200 yuan/ton, 7400 - 7900 yuan/ton, and 7800 - 8200 yuan/ton respectively, compared to the previous ranges of 7350 - 8200 yuan/ton, 7300 - 7800 and 8100 - 8250 yuan/ton, and 7700 - 8100 yuan/ton. For PP, the current price ranges in the East China, North China, and South China markets were 7450 - 7700 yuan/ton, 7450 - 7700 yuan/ton, and 7700 - 7950 yuan/ton respectively, compared to the previous ranges of 7400 - 7550 yuan/ton, 7400 - 7550 yuan/ton, and 7550 - 7700 yuan/ton [2] News - On Friday (March 6), the settlement price of the West Texas Intermediate crude oil futures contract for April 2026 on the New York Mercantile Exchange was $90.90 per barrel, the highest since September 28, 2023, up $9.89 or 12.21% from the previous trading day, with a trading range of $78.24 - $92.61. The settlement price of the Brent crude oil futures contract for May 2026 on the London Intercontinental Exchange was $92.69 per barrel, the highest since September 29, 2023, up $7.28 or 8.52% from the previous trading day, with a trading range of $83.16 - $94.64 [2]