Market Performance - The Tonghuashun Fruit Index concept rose by 0.69%, ranking 8th among concept sectors, with 9 stocks increasing in value, including Wentai Technology, Changying Precision, and Industrial Fulian, which rose by 9.60%, 9.04%, and 5.30% respectively [1] - The leading decliners included Lingyi Technology, Dongshan Precision, and Desay Battery, which fell by 3.27%, 3.03%, and 3.00% respectively [1] Concept Sector Overview - The top-performing concept sectors today included F5G concept (+1.45%), Co-packaged Optics (CPO) (+1.35%), and Copper Cable High-Speed Connection (+1.27%), while the worst performers were Lead Metal (-3.94%), Zinc Metal (-3.88%), and Gold Concept (-3.08%) [2] - The Tonghuashun Fruit Index concept experienced a net outflow of 338 million yuan, with 10 stocks seeing net inflows, and 6 stocks receiving over 100 million yuan in net inflows [2] Fund Flow Analysis - The stocks with the highest net inflow ratios included Wentai Technology (6.21%), Industrial Fulian (4.27%), and Saiteng Co. (4.00%) [3] - Industrial Fulian led the net inflow with 867.34 million yuan, followed by Wentai Technology and Changying Precision with net inflows of 360.55 million yuan and 331.81 million yuan respectively [3][4]

Investment Rating - The report maintains an investment rating of "Outperform the Market" for the semiconductor industry [4]. Core Insights - The semiconductor packaging sector has shown significant improvement in gross margins, with leading companies like Huada and Liyang experiencing notable growth [12][13]. - AI continues to be the primary driving force behind industry growth, with major OSAT players focusing on advanced packaging solutions [6][18]. - The report highlights the strong performance of key companies such as Tongfu Microelectronics and ASE Technology, driven by robust demand in AI and automotive electronics [50][47]. Summary by Sections 1. Overview - The gross margin of the semiconductor packaging sector has significantly increased, surpassing levels seen in 2024. In Q2 2025, the gross margin reached 21.44%, up 4.52 percentage points from the previous quarter [12][13]. 2. OSAT - **ASE Technology**: In Q2 2025, ASE's revenue reached 132.13 billion RMB, with a year-on-year growth of 6.68% and a quarter-on-quarter increase of 9.55%. The advanced packaging and testing business has shown strong growth, accounting for over 10% of total revenue [18][19]. - **Anke Technology**: Reported revenue of 107.79 billion RMB in Q2 2025, with a quarter-on-quarter growth of 14.3% and a year-on-year increase of 3.42%. The company is expanding its testing capabilities and focusing on advanced packaging solutions [31][39]. - **Powertech Technology**: Achieved a revenue of 42.26 billion RMB in Q2 2025, with a quarter-on-quarter growth of 16.56%. The company is set to restart significant capital expenditures to expand its production capacity [40][44]. 3. Testing - **King Yuan Electronics**: Capital expenditures surged to 26.62 billion RMB in Q2 2025, reflecting a 149.64% quarter-on-quarter increase and a 474.34% year-on-year increase. All application segments reported growth [2][29]. - **Weichai Technology**: Continued to enhance its high-end testing capacity, with strong revenue and profit growth in H1 2025, driven by AI and automotive electronics [5][35]. 4. Equipment - AI remains the main driver for industry development, with significant growth in TCB, hybrid bonding, and SoC testing machines. ASMPT reported a 50% year-on-year increase in TCB equipment orders in H1 2025 [5][4]. 5. Market Trends - The smartphone market is experiencing regional differentiation, with strong growth in specific areas such as the Middle East and Africa. The PC market saw an 8.4% year-on-year increase in shipments in Q2 2025 [6][11]. 6. Investment Recommendations - The report suggests focusing on companies involved in packaging, testing, and equipment, including ASE Technology, Tongfu Microelectronics, and ASMPT, as they are expected to benefit from the ongoing advancements in AI and semiconductor technology [6][50].

Core Viewpoint - The semiconductor sector is experiencing a significant surge, driven by advancements in AI technology and increasing demand for smart devices, with a positive outlook for growth in 2025 [1][2]. Group 1: Market Performance - As of September 18, 2025, the Guozheng Semiconductor Chip Index (980017) rose by 5.13%, with notable increases in constituent stocks such as Zhongwei Company (688012) up 10.77%, and Ruixinwei (603893) up 10.00% [1]. - The Semiconductor ETF (159813) also saw a rise of 5.25%, marking its seventh consecutive increase, with the latest price reported at 1.14 yuan [1]. Group 2: Industry Drivers - The growth in the semiconductor industry is attributed to multiple factors including rapid AI computing power demand, accelerated smart device adoption, recovery in automotive electronics, and deepening domestic substitution [1]. - According to Tianfeng Securities, the semiconductor sector is expected to maintain a structural prosperity in 2025, with a continuation of optimistic growth trends driven by AI [1]. Group 3: Key Stocks - As of August 29, 2025, the top ten weighted stocks in the Guozheng Semiconductor Chip Index include Cambricon (688256), SMIC (688981), and Haiguang Information (688041), collectively accounting for 70.69% of the index [2].

Core Viewpoint - The integrated circuit ETF (159546) opened with a slight increase of 0.33%, indicating positive market sentiment towards the semiconductor sector [1] Group 1: ETF Performance - The integrated circuit ETF (159546) opened at 1.841 yuan, showing a modest gain [1] - Since its establishment on October 11, 2023, the fund has achieved a return of 83.45% [1] - Over the past month, the ETF has delivered a return of 23.64% [1] Group 2: Major Holdings Performance - Key holdings in the ETF include: - SMIC (中芯国际) with a rise of 2.21% [1] - Haiguang Information (海光信息) up by 3.04% [1] - Cambricon (寒武纪) increased by 4.58% [1] - OmniVision (豪威集团) slightly up by 0.03% [1] - Lattice Semiconductor (澜起科技) rose by 0.34% [1] - GigaDevice (兆易创新) increased by 1.50% [1] - JCET (长电科技) up by 0.57% [1] - Unisoc (紫光国微) remained unchanged [1] - Chipone (芯原股份) increased by 1.85% [1] - Rockchip (瑞芯微) rose by 1.08% [1]

Core Points - The company announced a cash dividend distribution of 0.03 yuan per share (including tax) for the first half of 2025 [2][4] - The distribution plan was approved at the annual general meeting on May 15, 2025, and subsequently reviewed by the board on August 20, 2025 [2][3] Distribution Plan - The dividend distribution is based on a total share capital of 1,789,414,570 shares, resulting in a total cash dividend payout of 53,682,437.10 yuan (including tax) [4] - Eligible shareholders are those registered with China Securities Depository and Clearing Corporation Limited, Shanghai Branch, as of the close of trading on the day before the dividend record date [3] Implementation Details - Cash dividends will be distributed through the clearing system of China Securities Depository and Clearing Corporation Limited for shareholders who have not opted for self-distribution [5] - The company will directly distribute cash dividends to specific entities, such as Panshi Runqi (Shenzhen) Information Management Co., Ltd. [6] Taxation Information - Individual shareholders and securities investment funds will not have personal income tax withheld at the time of dividend distribution; tax will be calculated based on the holding period upon stock transfer [8] - For qualified foreign institutional investors (QFII), a 10% corporate income tax will be withheld, resulting in an actual cash dividend of 0.027 yuan per share [9] - Hong Kong investors will also receive a cash dividend of 0.027 yuan per share after a 10% tax withholding [9] - Resident enterprise shareholders will be responsible for their own tax payments, receiving a cash dividend of 0.03 yuan per share [10] Contact Information - For inquiries regarding the dividend distribution, shareholders can contact the company's board office at 0510-86856061 [11]

（文章来源：证券日报） 证券日报网讯 9月17日晚间，长电科技发布公告称，2025年半年度利润分配方案为A股每股现金红利 0.03元（含税），股权登记日为2025年9月25日，除权（息）日及现金红利发放日均为2025年9月26日。 ...

证券代码：600584 证券简称：长电科技 公告编号：临2025-044 江苏长电科技股份有限公司 2025年半年度权益分派实施公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或 2. 分派对象： 者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： | 股份类别 | 股权登记日 | 最后交易日 | 除权（息）日 | 现金红利发放日 | | --- | --- | --- | --- | --- | | Ａ股 | 2025/9/25 | － | 2025/9/26 | 2025/9/26 | 差异化分红送转： 否 一、 通过分配方案的股东大会届次和日期 本次利润分配方案经江苏长电科技股份有限公司（以下简称"公司"）2025 年 5 月 15 日召开的2024年年度股东大会授权，并经公司 2025 年 8 月 20 日召开的第 八届董事会第十四次临时会议审议通过。 二、 分配方案 1. 发放年度：2025年半年度 截至股权登记日下午上海证券交易所收市后，在中国证券登记结算有限责任 公司上海分公司（以下简称"中国结算上海分公司"）登记在册的本公司全体股东。 每股分配 ...

2025年9月18日，江苏长电科技股份有限公司发布2025年半年度权益分派实施公告。本次利润分配以总 股本1,789,414,570股为基数，每股派发现金红利0.03元（含税），共计派发现金红利53,682,437.10元 （含税）。股权登记日为2025年9月25日，除权（息）日和现金红利发放日为9月26日。除磐石润企（深 圳）信息管理有限公司由公司自行发放外，其他股东红利委托中国结算上海分公司派发。不同类型股东 扣税政策有别，如有疑问可联系公司董事会办公室咨询。 ...

Investment Rating - The report maintains an "Outperform" rating for the semiconductor industry [1] Core Insights - The semiconductor sector is experiencing a recovery, with Q2 2025 net profit increasing by 58.8% quarter-on-quarter, driven by AI demand and domestic substitution trends [2][8] - The digital and analog chip design segments are leading the growth, with net profits increasing by 152.8% and 44.6% respectively [25][26] - The overall revenue for the semiconductor sector reached a historical high of 1700.23 billion yuan in Q2 2025, marking a 15.2% year-on-year and 14.4% quarter-on-quarter increase [4][8] Summary by Sections Q2 2025 Sector Review - The semiconductor sector shows signs of recovery with a significant increase in revenue and net profit, achieving a record high in Q2 2025 [7][8] - The revenue growth is attributed to a rebound in downstream demand and AI terminal requirements [8][12] - The sector's gross margin and net profit margin have improved, with gross margin at 27.12% and net profit margin at 8.72% [12][16] Subsector Performance - The digital chip design sector leads in revenue growth, with a quarter-on-quarter increase of 35.1% and a year-on-year increase of 30.8% [26][35] - The semiconductor equipment sector also shows strong performance, with a revenue increase of 17.4% quarter-on-quarter and 29.0% year-on-year [39] - The semiconductor packaging and testing sector saw a remarkable net profit increase of 157.9% quarter-on-quarter [25][26] Investment Strategy - The report emphasizes the clear trend of domestic substitution and the potential for AI-driven growth, recommending a focus on companies within the AI supply chain and undervalued leaders [6][20] - The semiconductor sector's current price-to-earnings ratio (PE) is approximately 145.7, indicating a significant increase compared to previous quarters [16][19] Market Positioning - The A-share electronic sector maintains the highest allocation in the market at 18.67%, with a slight decrease from the previous quarter [19][23] - Public fund holdings in the semiconductor sector have generally increased, reflecting positive sentiment towards leading companies [23][24]

Group 1 - The A-share market experienced a collective decline on September 16, with the Shanghai Composite Index dropping by 0.17% during intraday trading [1] - The chip technology sector continued to strengthen, with the Chip ETF (159995) rising by 1.21% as of 10:17 AM, and notable increases in constituent stocks such as Longxin Technology (up 14.29%) and Haiguang Information (up 5.90%) [1] - According to招商证券, the evolution of the global trade landscape has elevated the importance of self-sufficiency in the semiconductor industry as a key strategic focus for China's industrial development, supported by ongoing government policy initiatives [1] Group 2 - The AI innovation cycle, combined with the backdrop of tariffs, has reinforced expectations for self-sufficiency, leading to a sustained recovery in the semiconductor sector, which is now entering a new upward cycle [1] - The Chip ETF (159995) tracks the National Chip Index, comprising 30 leading companies in the A-share chip industry across various segments including materials, equipment, design, manufacturing, packaging, and testing [1] - Notable companies within the ETF include SMIC, Cambricon, Changdian Technology, and Northern Huachuang [1]