国泰君安期货·能源化工：石油沥青周度报告-20251019

Report Overview - Report Title: Petroleum Asphalt Weekly Report - Report Date: October 19, 2025 - Author: Wang Hanxi from Guotai Junan Futures Research Institute [1] Investment Rating - No investment rating provided in the report Core Views - Asphalt follows the decline of crude oil. After the holiday, the shipment volume increased month - on - month. Attention should be paid to the inventory accumulation in South China [4]. - The supply of asphalt increased slightly, with the capacity utilization rate of 77 domestic heavy - traffic asphalt enterprises reaching 35.8% this week, a month - on - month increase of 1.3% [4]. - The demand showed a month - on - month increase. The sample shipment volume of 54 domestic asphalt enterprises was 39.3 tons, a month - on - month increase of 2.9% [4]. - The spot price of asphalt continued to decline under pressure. The weekly average price of domestic asphalt this period was 3,544 yuan/ton, a decrease of 55 yuan/ton from the previous period [4]. Summary by Directory Overview - Supply: The capacity utilization rate slightly increased due to the rotation to produce residue oil and shutdown for maintenance at some refineries, and the intermittent production at some main refineries in East China and Jiangsu Xinhai [4]. - Demand: The shipment volume increased month - on - month. Both factory and social inventories showed a destocking trend. The actual trading atmosphere was average in East China, and low - priced resources in social inventories were given priority [4]. - Valuation: The spot price of asphalt continued to decline, with the price range widening. All 7 regional prices decreased, with the largest decline of 4.2% in North China [4]. - Strategy: No specific strategies for unilateral, inter - period, or inter - variety trading were provided [4]. Price & Spread - Cost Structure: The cost of asphalt is affected by factors such as Brent, WTI, imported diluted asphalt, and Ma Rui crude oil. Different raw materials have different asphalt yields [7]. - Futures: The disk price and trading volume of asphalt futures are presented, along with the comparison of Brent, WTI, and SC prices [11]. - Spot: The prices of domestic heavy - traffic asphalt in different regions are shown, as well as the price differences between regions and the production profit of asphalt in Shandong [12]. - Spread: The basis and inter - month spread of asphalt are presented, including the basis in Shandong, North China, the Yangtze River Delta, etc. [14][15][16] Fundamental Data - Demand: The consumption of asphalt is mainly in the road market (including highway construction and maintenance), waterproof market, etc. The shipment volume of 54 domestic asphalt enterprises increased by 2.9% week - on - week. The capacity utilization rate of 69 domestic modified asphalt enterprises was 12.6%, a week - on - week decrease of 4.7% and a year - on - year decrease of 2.5% [20][24]. - Supply: The weekly output of domestic asphalt was 618,000 tons, a decrease of 17,000 tons (2.7%) week - on - week and an increase of 139,000 tons (29.0%) year - on - year. As of October 16, 2025, the inventory of 54 asphalt sample factories decreased by 2.4%, and the inventory of 104 social asphalt warehouses decreased by 2.1% [28].