Core Viewpoint - Tianyu Semiconductor (02658) experienced a rebound of over 12% on its second day of trading, reaching a high of 46.16 HKD, which is still 20% lower than its IPO price of 58 HKD [1] Company Overview - Tianyu Semiconductor is the largest manufacturer of silicon carbide (SiC) epitaxial wafers in China, holding market shares of 30.6% and 32.5% in revenue and sales respectively for 2024 in the Chinese market [1] - As of the end of May this year, the company's annual production capacity for 6-inch and 8-inch epitaxial wafers is approximately 420,000 pieces, making it one of the companies with the highest capacity in this field in China [1] Financial Performance - The company's revenue for 2022, 2023, and 2024 is projected to be 437 million, 1.171 billion, and 520 million CNY respectively, with net profit increasing from 2.814 million to 95.882 million CNY, followed by a projected loss of 500 million CNY in 2024 [1] - For the first five months of 2025, the company reported revenue of 257 million CNY and a net profit of 9.515 million CNY [1] Market Dynamics - A report from Guoyuan International indicated that the company's performance in 2024 is expected to decline, primarily due to a decrease in market prices for SiC epitaxial wafers and reduced overseas sales [1] - Hubble Technology, affiliated with Huawei, holds shares in the company, which is expected to provide significant growth potential for the company's business in the medium to long term [1]

Core Viewpoint - The stock of Times Electric has shown a mixed performance in recent trading, with a year-to-date increase of 7.01% and a recent decline over the past 20 days of 5.26% [1] Company Overview - Times Electric, established on September 26, 2005, and listed on September 7, 2021, is located in Zhuzhou, Hunan Province. The company specializes in the research, design, manufacturing, and sales of rail transit equipment, with a product structure that includes "devices + systems + complete machines" [1] - The main business revenue composition is as follows: rail transit equipment business accounts for 56.58%, emerging equipment business for 42.94%, and others for 0.48% [1] Financial Performance - For the period from January to September 2025, Times Electric achieved an operating income of 18.83 billion yuan, representing a year-on-year growth of 15.83%. The net profit attributable to the parent company was 2.72 billion yuan, with a year-on-year increase of 8.77% [2] - Since its A-share listing, Times Electric has distributed a total of 5.11 billion yuan in dividends, with 3.84 billion yuan distributed over the past three years [3] Shareholder Information - As of November 30, 2025, the number of shareholders of Times Electric was 18,800, a decrease of 16.23% from the previous period. The average circulating shares per person remained at 0 shares [2] - As of September 30, 2025, the top ten circulating shareholders included Hong Kong Central Clearing Limited as the third-largest shareholder, holding 16.42 million shares, an increase of 477,500 shares from the previous period [3]

Core Viewpoint - Tianyu Semiconductor, a manufacturer of silicon carbide (SiC) epitaxial wafers, has successfully completed its IPO with significant oversubscription, indicating strong investor interest in the company and its growth potential in the semiconductor industry [1][2]. Group 1: IPO Details - Tianyu Semiconductor's IPO ran from November 27 to December 2, with a total of HKD 77.1 billion in margin financing secured by brokers, resulting in an oversubscription of 43.2 times the public offering amount of HKD 174 million [1]. - The company plans to issue 30.07 million H-shares, with 10% allocated for public offering at a price of HKD 58 per share, requiring an entry fee of HKD 2,929.2 for a minimum purchase of 50 shares [1]. - The company is expected to be listed on December 5, with CITIC Securities acting as the sole sponsor [1]. Group 2: Market Position and Product Offering - In the global market for self-manufactured SiC epitaxial wafers in 2024, Tianyu Semiconductor ranks as the third-largest manufacturer, holding a market share of 6.7% by revenue and 7.8% by volume [2]. - Within the Chinese market, the company is the largest self-manufactured SiC epitaxial wafer producer, with a market share of 30.6% by revenue and 32.5% by volume [2]. - The company primarily offers 4-inch, 6-inch, and 8-inch SiC epitaxial wafers and is upgrading its manufacturing processes to meet evolving customer demands for larger and more cost-effective semiconductor materials [2]. Group 3: Financial Performance and Future Plans - Tianyu Semiconductor's revenue increased from RMB 437 million in 2022 to RMB 1.171 billion in 2023, but is projected to decline to RMB 519.6 million in 2024. Net profit surged from RMB 2.8 million in 2022 to RMB 95.9 million in 2023 [3]. - The company plans to allocate 62.5% of the net proceeds from the global offering to expand overall production capacity, 15.1% to enhance R&D and innovation capabilities, 10.8% for strategic investments or acquisitions, 2.1% to expand global sales and marketing networks, and 9.5% for working capital and general corporate purposes [3].

Core Viewpoint - Tianyu Semiconductor, a manufacturer of silicon carbide (SiC) epitaxial wafers, successfully completed its IPO with a subscription amount of at least HKD 77.1 billion, resulting in an oversubscription of 43.2 times the public offering amount of HKD 1.74 billion [1] Group 1: Company Overview - Tianyu Semiconductor was established in 2009 and focuses primarily on the production of self-manufactured silicon carbide epitaxial wafers [2] - The company is the third-largest manufacturer of self-manufactured silicon carbide epitaxial wafers in the global market, holding a market share of 6.7% by revenue and 7.8% by volume for 2024 [2] - In the Chinese market, Tianyu Semiconductor is the largest manufacturer of self-manufactured silicon carbide epitaxial wafers, with a market share of 30.6% by revenue and 32.5% by volume for 2024 [2] Group 2: Financial Performance - The company's revenue increased from RMB 437 million in 2022 to RMB 1.171 billion in 2023, but is projected to decline to RMB 519.6 million in 2024 [3] - Net profit surged from RMB 2.8 million in 2022 to RMB 95.9 million in 2023 [3] Group 3: Use of Proceeds - Tianyu Semiconductor plans to allocate 62.5% of the net proceeds from the global offering to expand overall production capacity, 15.1% to enhance independent research and innovation capabilities, 10.8% for strategic investments or acquisitions, 2.1% to expand the global sales and marketing network, and 9.5% for working capital and general corporate purposes [3] Group 4: Production Capacity and Services - The company is upgrading its manufacturing processes and research capabilities to meet the evolving demands for larger and more cost-effective semiconductor materials [2] - A new ecological park in Dongguan has been completed and is expected to be used for mass production of 6-inch and 8-inch silicon carbide epitaxial wafers, with operations commencing by the end of 2025 [2] - Tianyu Semiconductor offers value-added services related to silicon carbide epitaxial wafers, including epitaxial wafer foundry services, wafer cleaning services, and related testing services [2]

Core Viewpoint - Yangjie Technology's stock has experienced fluctuations, with a recent decline of 2.01% and a year-to-date increase of 49.71%, indicating volatility in the market despite overall growth [1][2]. Financial Performance - For the period from January to September 2025, Yangjie Technology reported a revenue of 5.348 billion yuan, representing a year-on-year growth of 20.89%, and a net profit attributable to shareholders of 974 million yuan, reflecting a growth of 45.51% [2]. - The company has distributed a total of 1.717 billion yuan in dividends since its A-share listing, with 1.180 billion yuan distributed over the past three years [3]. Shareholder Information - As of November 10, 2025, the number of shareholders for Yangjie Technology increased to 59,000, with an average of 9,188 circulating shares per person, a decrease of 1.69% from the previous period [2]. - The top ten circulating shareholders include Hong Kong Central Clearing Limited, which increased its holdings by 390,600 shares, and E Fund's ChiNext ETF, which reduced its holdings by 1,035,500 shares [3]. Market Activity - As of December 2, 2025, Yangjie Technology's stock price was 63.93 yuan per share, with a market capitalization of 34.736 billion yuan and a trading volume of 262 million yuan [1]. - The stock has seen a slight decline of 0.02% over the last five trading days and a 6.04% drop over the last 20 days [1].

Core Viewpoint - China Resources Microelectronics (华润微) has experienced fluctuations in stock performance, with a recent decline of 2.00% in midday trading, reflecting a total market capitalization of 66.257 billion yuan [1][2]. Company Overview - China Resources Microelectronics, established on January 28, 2003, and listed on February 27, 2020, is located in Wuxi, Jiangsu Province, and Shanghai. The company specializes in the design, production, and sales of power semiconductors, smart sensors, and smart control products, as well as providing open wafer manufacturing and packaging testing services [2]. - The revenue composition of the company includes 54.34% from products and solutions, 42.92% from manufacturing and services, and 2.74% from other sources [2]. Stock Performance - Year-to-date, the stock price of China Resources Microelectronics has increased by 5.95%, with a 7.98% rise over the last five trading days. However, it has seen a decline of 4.58% over the past 60 days [2]. Financial Performance - For the period from January to September 2025, the company reported a revenue of 8.069 billion yuan, representing a year-on-year growth of 7.99%. The net profit attributable to shareholders was 526 million yuan, reflecting a growth of 5.25% [2]. Dividend Distribution - Since its A-share listing, China Resources Microelectronics has distributed a total of 886 million yuan in dividends, with 521 million yuan distributed over the past three years [3]. Shareholder Information - As of September 30, 2025, the number of shareholders increased by 19.22% to 52,500, while the average circulating shares per person decreased by 16.12% to 25,309 shares [2]. - The top ten circulating shareholders include various ETFs, with notable reductions in holdings for several funds, indicating a shift in institutional investment [3].

Core Viewpoint - BYD's stock price has shown fluctuations, with a recent increase of 2.02% and a year-to-date rise of 5.17%, indicating a mixed performance in the market [1][2]. Financial Performance - For the period from January to September 2025, BYD achieved a revenue of 566.27 billion yuan, representing a year-on-year growth of 12.75%. However, the net profit attributable to shareholders decreased by 7.55% to 23.33 billion yuan [3]. - The company has distributed a total of 27.86 billion yuan in dividends since its A-share listing, with 24.41 billion yuan distributed in the last three years [4]. Shareholder and Market Activity - As of September 30, 2025, BYD had 642,600 shareholders, an increase of 98.37% from the previous period, with an average of 5,427 circulating shares per shareholder, up by 51.21% [3]. - The stock has seen significant trading activity, with a net inflow of 115 million yuan from main funds and notable buying and selling volumes in recent transactions [1][2]. Ownership Structure - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited holds 265 million shares, an increase of 137 million shares from the previous period. Huatai-PineBridge CSI 300 ETF ranks as the eighth largest shareholder with 46.30 million shares, up by 30.25 million shares [4].

资料显示，斯达半导体股份有限公司位于浙江省嘉兴市南湖区科兴路988号，成立日期2005年4月27日， 上市日期2020年2月4日，公司主营业务涉及以IGBT为主的功率半导体芯片和模块的设计研发和生产,并 以IGBT模块形式对外实现销售。主营业务收入构成为：模块98.12%，其他产品1.88%。 斯达半导所属申万行业为：电子-半导体-分立器件。所属概念板块包括：IGBT概念、碳化硅、汽车芯 片、集成电路、第三代半导体等。 12月1日，斯达半导盘中上涨2.00%，截至14:13，报96.34元/股，成交2.48亿元，换手率1.09%，总市值 230.71亿元。 资金流向方面，主力资金净流入867.76万元，特大单买入852.65万元，占比3.43%，卖出837.65万元，占 比3.37%；大单买入5967.49万元，占比24.04%，卖出5114.73万元，占比20.60%。 斯达半导今年以来股价涨8.02%，近5个交易日涨2.68%，近20日跌6.57%，近60日跌11.74%。 分红方面，斯达半导A股上市后累计派现8.85亿元。近三年，累计派现6.71亿元。 机构持仓方面，截止2025年9月30日，斯达半导十 ...

Core Viewpoint - The stock of Jing Sheng Mechanical & Electrical Co., Ltd. has experienced fluctuations, with a recent decline of 2.03% and a year-to-date increase of 13.55% [1][2] Financial Performance - For the period from January to September 2025, Jing Sheng Mechanical reported a revenue of 8.273 billion yuan, a year-on-year decrease of 42.86%, and a net profit attributable to shareholders of 901 million yuan, down 69.56% year-on-year [2] - Cumulative cash dividends since the A-share listing amount to 3.241 billion yuan, with 2.027 billion yuan distributed over the past three years [2] Shareholder Information - As of September 30, 2025, the number of shareholders increased by 25.88% to 86,800, while the average circulating shares per person decreased by 20.56% to 14,189 shares [2] - Major shareholders include Hong Kong Central Clearing Limited, which holds 42.4866 million shares, a decrease of 538,400 shares from the previous period [2] Stock Market Activity - As of December 1, the stock price was 35.77 yuan per share, with a trading volume of 301 million yuan and a turnover rate of 0.68% [1] - The stock has seen a 3.89% increase over the last five trading days, a 9.10% decrease over the last 20 days, and an 18.56% increase over the last 60 days [1] Business Overview - Jing Sheng Mechanical, established on December 14, 2006, and listed on May 11, 2012, specializes in the research, development, manufacturing, and sales of crystal growth equipment and control systems [1] - The company's main business revenue composition includes 70.48% from equipment and services, 21.18% from materials, and 8.34% from other sources [1] - The company operates within the photovoltaic equipment sector, with concepts including silicon carbide, Industry 4.0, cultivated diamonds, LED, and advanced packaging [1]

Core Viewpoint - The stock of Times Electric has experienced fluctuations, with a recent decline of 2.01% and a year-to-date increase of 5.01%, indicating volatility in its market performance [1]. Company Overview - Times Electric, established on September 26, 2005, and listed on September 7, 2021, is located in Zhuzhou, Hunan Province. The company specializes in the research, design, manufacturing, and sales of rail transit equipment, with a product structure that includes "devices + systems + complete machines" [1]. - The main business revenue composition includes rail transit equipment business at 56.58%, emerging equipment business at 42.94%, and other revenues at 0.48% [1]. Financial Performance - For the period from January to September 2025, Times Electric achieved an operating income of 18.83 billion yuan, representing a year-on-year growth of 15.83%. The net profit attributable to shareholders was 2.72 billion yuan, reflecting an increase of 8.77% [2]. - Since its A-share listing, Times Electric has distributed a total of 5.11 billion yuan in dividends, with 3.84 billion yuan distributed over the past three years [3]. Shareholder Information - As of September 30, 2025, the number of shareholders for Times Electric was 22,500, an increase of 3.10% from the previous period. The average circulating shares per person rose to 40,493, an increase of 201.21% [2]. - The top circulating shareholders include Hong Kong Central Clearing Limited, holding 16.42 million shares, and various ETFs with notable changes in their holdings [3].