证 券 研 究 报 告 基础化工行业周报（20251201-20251207） 本周 Henry 天然气、乙烷、辛醇价格涨幅居前 行业研究 基础化工 2025 年 12 月 08 日 推荐（维持） 华创证券研究所 证券分析师：杨晖 邮箱：yanghui@hcyjs.com 执业编号：S0360522050001 证券分析师：郑轶 邮箱：zhengyi@hcyjs.com 执业编号：S0360522100004 证券分析师：王鲜俐 邮箱：wangxianli@hcyjs.com 执业编号：S0360522080004 证券分析师：吴宇 邮箱：wuyu1@hcyjs.com 执业编号：S0360524010002 证券分析师：申起昊 邮箱：shenqihao@hcyjs.com 执业编号：S0360525030001 证券分析师：陈俊新 邮箱：chenjunxin@hcyjs.com 执业编号：S0360525040001 行业基本数据 | | | 占比% | | --- | --- | --- | | 股票家数(只) | 494 | 0.06 | | 总市值(亿元) | 54,965.58 | 4.60 | | ...

Investment Rating - The report maintains a "Buy" recommendation for the basic chemical industry, highlighting price increases in key products such as folic acid, lithium hexafluorophosphate, and concentrated nitric acid [2]. Core Insights - The basic chemical industry is expected to see a turnaround, with the overall weighted operating rate at historical highs and price differentials at the bottom, indicating potential for recovery [15][18]. - The report suggests four investment strategies: prioritize early turnaround stocks, focus on scarce resource products, invest in growth-oriented companies, and target sectors with favorable supply-demand structures [15]. - The tire industry is showing signs of recovery, with major companies expected to return to high growth by 2026 due to easing tariffs and stabilizing raw material costs [16]. - The Ministry of Industry and Information Technology has introduced a growth plan for the petrochemical industry, aiming for an average annual growth of over 5% from 2025 to 2026 [17]. - The report emphasizes the importance of the fluorine, silicon, and phosphorus sectors, which are expected to have significant valuation elasticity and potential for new cycle star products [19]. Summary by Sections Investment Strategy - The Huachuang Chemical Industry Index is at 67.92, with a week-on-week increase of 1.66% and a year-on-year decrease of 21.52% [14]. - Key products with significant price increases include folic acid (+25.8%), lithium hexafluorophosphate (+22.2%), and concentrated nitric acid (+20.1%) [14]. Price and Price Differential Changes - The report notes that the industry price percentile is at 15.54% over the past decade, indicating a relatively low price level [14]. - The industry inventory percentile is at 87.36%, suggesting a high level of inventory compared to historical data [14]. Tracking Basic Chemical Sub-sectors - The report tracks various sub-sectors, including tire, agricultural chemicals, phosphorus chemicals, coal chemicals, and chlor-alkali, providing insights into their performance and market conditions [7]. - The tire industry is highlighted for its recovery potential, with nine out of eleven listed companies reporting profit growth in Q3 [16]. - The phosphorus chemical sector is noted for favorable policy developments and potential market changes [7][19]. Trading Data - The report includes trading data and performance metrics for various chemical products, indicating trends in supply and demand dynamics [7].