Investment Rating - The industry investment rating is "Positive" as the industry index is expected to outperform the benchmark [148]. Core Insights - The report highlights that domestic and international refining project price differentials have shown a decline, with domestic key refining project price differential at 2338.86 CNY/ton, down by 1.52% week-on-week, while the international price differential is at 1062.71 CNY/ton, down by 9.32% [2][3]. - Brent crude oil average price for the week ending September 26, 2025, was 68.03 USD/barrel, reflecting a slight increase of 0.71% [2][3]. - The report indicates that the refining sector is facing mixed signals, with international oil prices experiencing volatility due to geopolitical factors and economic data from the US raising concerns about demand [2][14]. - In the chemical sector, prices for petrochemical products have generally weakened, with price differentials narrowing across various products [2][46]. - The polyester and nylon sectors are experiencing price declines, with polyester filament factories slightly reducing production while facing weak demand [2][81][115]. Summary by Sections Refining Sector - The report notes fluctuations in oil prices, with Brent and WTI prices increasing by 3.45 and 3.04 USD/barrel respectively from the previous week [14]. - Domestic diesel and gasoline prices have slightly decreased, with average prices at 6905.29 CNY/ton and 7995.14 CNY/ton respectively [14]. Chemical Sector - Polyethylene prices have shown slight declines, with LDPE, LLDPE, and HDPE averaging 9685.71 CNY/ton, 7148.00 CNY/ton, and 8000.00 CNY/ton respectively [53][66]. - The report indicates that the MMA market is showing price stability due to limited supply pressure, with MMA averaging 10242.86 CNY/ton [66]. Polyester & Nylon Sector - PX prices have decreased, with the current average at 5757.10 CNY/ton, while PTA prices are also down to 4537.86 CNY/ton [81][96]. - The report highlights that the demand for polyester filament remains weak, with production adjustments being made in response to inventory levels [81][123]. Market Performance - The report tracks the stock performance of six major refining companies, noting significant weekly changes, with Rongsheng Petrochemical up by 4.55% and Dongfang Shenghong down by 3.32% [134][135]. - The overall performance of the refining index has increased by 44.48% since September 4, 2017, outperforming both the oil and petrochemical industry indices [137].

Core Viewpoint - The Shanghai Composite Index fell by 0.65% on September 26, with the oil and petrochemical sector leading the gains, increasing by 1.17% [1] Industry Summary - The oil and petrochemical sector saw a net inflow of 78.76 million yuan, with 32 out of 47 stocks in the sector rising [1] - The top three stocks with the highest net inflow were Hengyi Petrochemical (67.72 million yuan), China Petroleum (67.71 million yuan), and Hengli Petrochemical (46.23 million yuan) [1] - The sectors with the largest declines were computer and electronics, with decreases of 3.26% and 2.75% respectively [1] Company Summary - Hengyi Petrochemical experienced a significant increase of 6.89% with a turnover rate of 2.00% and a net inflow of 67.72 million yuan [1] - China Petroleum rose by 0.25% with a turnover rate of 0.07% and a net inflow of 67.71 million yuan [1] - Hengli Petrochemical increased by 3.48% with a turnover rate of 0.67% and a net inflow of 46.23 million yuan [1] - The companies with the largest net outflows included Tongkun Co. (10.3 million yuan), Donghua Energy (35.13 million yuan), and Rongsheng Petrochemical (26.22 million yuan) [1][2]

9月26日，荣盛石化涨5.2%，截至发稿，报9.91元/股，成交5.45亿元，换手率0.60%，总市值989.95亿 元。 责任编辑：小浪快报 华泰柏瑞沪深300ETF（510300）成立日期2012年5月4日，最新规模3747.04亿。今年以来收益19.31%， 同类排名2813/4220；近一年收益38.15%，同类排名2394/3824；成立以来收益113.48%。 华泰柏瑞沪深300ETF（510300）基金经理为柳军。 截至发稿，柳军累计任职时间16年119天，现任基金资产总规模4669.72亿元，任职期间最佳基金回报 131.59%， 任职期间最差基金回报-45.64%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 资料显示，荣盛石化股份有限公司位于浙江省杭州市萧山区金城路358号蓝爵国际写字楼，成立日期 1995年9月15日，上市日期2010年11月2日，公司主营业务涉及各类化工品、油品、聚酯产品的研发、生 产和销售。主营业务收入构成为：化工40.87% ...

Group 1 - The chemical sector experienced a significant increase on September 26, with the Chemical ETF (516020) showing a maximum intraday gain of 1.36% and closing up 0.82%, indicating a potential upward trend [1][3] - Key stocks in the petrochemical sector saw substantial gains, with Xin Fengming hitting the daily limit, Hengyi Petrochemical rising over 8%, Tongkun Co. increasing over 7%, and Rongsheng Petrochemical up over 4% [1][3] - The fundamentals of the chemical industry are improving, with low valuation leading to investment opportunities in both established leaders and high-growth emerging sectors [1][4] Group 2 - The demand side is expected to expand due to the steady implementation of fiscal and monetary policies, as well as "new" policies, which will optimize the supply-demand dynamics in the chemical industry [3][4] - As of September 25, the price-to-book ratio of the Chemical ETF (516020) was 2.21, placing it at a low point within the last decade, highlighting its long-term investment value [3][4] - The chemical industry is anticipated to see a recovery in profitability, with core assets entering a long-term value zone, suggesting a potential for both valuation and profit recovery [4][5] Group 3 - The chemical ETF (516020) tracks the CSI Sub-Industry Chemical Index, covering various sub-sectors, with nearly 50% of its holdings in large-cap leading stocks, providing a strong investment opportunity [4][5] - The industry is expected to benefit from a slowdown in global capacity expansion, which could enhance cash flow and dividend yields for Chinese chemical companies [4][5]

Core Viewpoint - Rongsheng Petrochemical's stock has shown a mixed performance in recent trading, with a year-to-date increase of 7.43% but a decline of 3.99% over the past 20 days [1][2]. Group 1: Stock Performance - On September 26, Rongsheng Petrochemical's stock rose by 2.12%, reaching 9.62 CNY per share, with a trading volume of 48.15 million CNY and a turnover rate of 0.05% [1]. - The company has a total market capitalization of 96.098 billion CNY [1]. - Year-to-date, the stock has increased by 7.43%, with a 1.69% rise over the last five trading days, a 3.99% drop over the last 20 days, and a 13.18% increase over the last 60 days [1]. Group 2: Financial Performance - For the first half of 2025, Rongsheng Petrochemical reported a revenue of 148.629 billion CNY, a year-on-year decrease of 7.83%, and a net profit attributable to shareholders of 600 million CNY, down 29.82% year-on-year [2]. - The company has distributed a total of 9.4 billion CNY in dividends since its A-share listing, with 3.391 billion CNY distributed over the last three years [3]. Group 3: Shareholder Information - As of June 30, 2025, the number of shareholders for Rongsheng Petrochemical was 85,900, a decrease of 2.39% from the previous period [2]. - The average number of tradable shares per shareholder increased by 2.45% to 110,611 shares [2]. - The third-largest shareholder, Hong Kong Central Clearing Limited, holds 174 million shares, a decrease of 10.5264 million shares from the previous period [3].

证券日报网讯荣盛石化（002493）9月25日在互动平台回答投资者提问时表示，2024年以来，控股股东 共实施三期增持计划。第一期自2024年1月22日至7月18日，增持金额11.88亿元，占公司总股本的 1.14%；第二期自2024年8月21日至2025年2月20日，增持金额5.05亿元，占公司总股本的0.56%；第三期 自2025年4月15日启动，计划增持金额不低于10亿元且不超过20亿元，目前正在有序推进中。公司回购 股份的主要用途为转换上市公司发行的可转换为股票的公司债券或员工持股计划。根据相关规定，若公 司未能在回购股份完成后的36个月内实施上述用途，未使用部分将履行相关程序予以注销。荣盛石化已 于2025年7月21日公告注销第一期回购股份1.36亿股，并相应减少注册资本。荣盛石化始终秉持创新驱 动发展战略，高度聚焦研发创新工作，近五年累计投入研发资金超200亿元，围绕市场需求，积极部署 高附加值新材料、新工艺及绿色技术，涵盖行业广泛，技术储备丰富。具体产品规划、投产进度等相关 信息，请关注公司公告。 ...

Core Viewpoint - Rongsheng Petrochemical's stock has shown mixed performance in recent trading sessions, with a slight increase on September 25, 2023, and a year-to-date increase of 5.75% [1][2]. Group 1: Stock Performance - On September 25, 2023, Rongsheng Petrochemical's stock rose by 2.05%, reaching a price of 9.47 CNY per share, with a trading volume of 1.19 billion CNY and a turnover rate of 0.14% [1]. - Year-to-date, the stock price has increased by 5.75%, with a 1.39% rise over the last five trading days, a 5.30% decline over the last 20 days, and an 11.02% increase over the last 60 days [2]. Group 2: Financial Performance - For the first half of 2025, Rongsheng Petrochemical reported a revenue of 148.63 billion CNY, a year-on-year decrease of 7.83%, and a net profit attributable to shareholders of 602 million CNY, down 29.82% year-on-year [2]. - The company has distributed a total of 9.4 billion CNY in dividends since its A-share listing, with 3.39 billion CNY distributed over the past three years [3]. Group 3: Shareholder Information - As of June 30, 2025, the number of shareholders for Rongsheng Petrochemical was 85,900, a decrease of 2.39% from the previous period, with an average of 110,611 circulating shares per shareholder, an increase of 2.45% [2]. - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited holds 174 million shares, a decrease of 10.53 million shares from the previous period, while Huatai-PB CSI 300 ETF holds 54.38 million shares, an increase of 4.59 million shares [3].

Core Viewpoint - Rongsheng Petrochemical experienced a slight decline in stock price, with significant trading activity and notable changes in financing and margin trading positions [1][2]. Financing Summary - On September 24, Rongsheng Petrochemical had a financing buy-in amount of 31.07 million yuan, with a net financing buy of 19.49 million yuan after repayments [1]. - The total financing and margin trading balance reached 1.426 billion yuan, with the financing balance accounting for 1.53% of the circulating market value, indicating a low position compared to the past year [1]. - The company had a margin trading sell-out of 82,100 shares on the same day, with a total margin balance of 8.2286 million yuan, which is at a high level compared to the past year [1]. Business Performance Summary - As of June 30, the number of shareholders for Rongsheng Petrochemical was 85,900, a decrease of 2.39% from the previous period, while the average circulating shares per person increased by 2.45% to 110,611 shares [2]. - For the first half of 2025, the company reported operating revenue of 148.629 billion yuan, a year-on-year decrease of 7.83%, and a net profit attributable to shareholders of 600.2 million yuan, down 29.82% year-on-year [2]. Dividend and Shareholding Summary - Since its A-share listing, Rongsheng Petrochemical has distributed a total of 9.4 billion yuan in dividends, with 3.391 billion yuan distributed over the last three years [3]. - As of June 30, 2025, the third-largest circulating shareholder was Hong Kong Central Clearing Limited, holding 174 million shares, a decrease of 10.5264 million shares from the previous period [3].

Core Viewpoint - The petrochemical industry in China is entering a concentrated production period from 2019 to 2025, with average capacity growth exceeding 10% per year, leading to increased competition and declining operating rates/profits, yet apparent consumption of key petrochemical products is expected to grow rapidly during this phase [1] Group 1: Industry Trends - The petrochemical sector is experiencing a significant expansion in capacity, particularly in refining, ethylene, PX, methanol, and refining by-products, driven by policy [1] - The export of chemical products is shifting towards quantity over price, with a notable decline in price indices across various sectors, while export volumes for plastics, rubber, and automotive products are expected to maintain growth rates above 10% from 2023 to 2025 [3] - Domestic self-sufficiency rates for key petrochemical products have significantly improved, with ethylene and PX self-sufficiency rates increasing by 19% and 18%, respectively, which corresponds to the absorption of 949,000 and 855,000 tons of capacity [4] Group 2: Demand Dynamics - The development of new industries and emerging consumer markets in China is driving demand for chemical products, particularly in the new energy vehicle and wind power sectors, leading to increased demand for EVA, POE, epoxy resins, and PVDF [5] - The overall domestic demand remains moderate, but structural highlights are evident, with traditional plastics benefiting from the rise of e-commerce and delivery services [5] - The integration, scaling, and intensification of domestic industrial chains are establishing comparative advantages, while the economic growth in ASEAN and Africa is expected to create rapid growth opportunities for chemical demand [5] Group 3: Export Opportunities - The expansion of production capacity is leading to a significant increase in exports, particularly to emerging markets in ASEAN and Africa, as well as a decline in competitiveness from Europe and Japan, which is resulting in a trend reversal for Chinese chemical exports [4] - The CAGR for exports of styrene, PP, PTA, EVA, PA6, and PVC is projected to exceed 40% from 2020 to 2024, with other monitored products also showing growth rates between 9% and 40% [4]

Investment Rating - The industry rating is "Outperform" (maintained rating) [5] Core Viewpoints - The petrochemical industry in China is entering a concentrated production period from 2019 to 2025, with average capacity growth for various petrochemical products exceeding 10% per year, leading to intensified competition and declining operating rates/profitability, yet major petrochemical products are still experiencing rapid apparent consumption growth during this phase [1][11][13] - The export value growth remains stable, but the physical volume has significantly increased, with various sub-sectors showing a price-volume trade-off, indicating a price decline of 2% to 7% annually from 2023 to 2025 [2][15][16] - Domestic demand is recovering moderately, with structural highlights in emerging industries and consumption markets, particularly driven by the rapid development of new energy vehicles and wind power generation, which significantly boosts the demand for various chemical new materials [4][26] Summary by Sections 1. Chemical Capacity Expansion and Consumption - From 2019 to 2025E, the average capacity growth for multiple petrochemical products is projected to exceed 10% per year, with specific products like ethylene, PP, and PX seeing even higher growth rates [11][12] - Despite the rapid capacity expansion leading to increased competition and declining profitability, the apparent consumption of major petrochemical products is still growing at a high rate, with annualized growth rates for ethylene, propylene, and butadiene reaching 10.4%, 8.8%, and 7.9% respectively from 2020 to 2024 [13][19] 2. Export Dynamics - The export of chemical products is experiencing a significant expansion, with the CAGR for chemical industrial products reaching 8.9% from 2020 to 2024, and specific petrochemical products like styrene, PP, and PTA seeing export volume growth rates above 40% [22][26] - The shift in export focus towards emerging markets, with ASEAN and Africa showing notable growth in demand for chemical products, is contributing to this trend [25][26] 3. Domestic Demand and Structural Highlights - The development of new energy vehicles and renewable energy sectors is driving substantial demand for new chemical materials, while traditional plastics are also benefiting from the rise of e-commerce and delivery services [4][26] - The overall domestic consumption is recovering, and the factors driving the growth of chemical product demand and exports are expected to remain strong in the medium to long term [4][26]