全球新兴市场手机龙头之一，在非洲市占率超50%。与大模型/芯片厂商合作推出AI手机/应 用，同时发力多形态硬件业务拓品类。 手机赛道细分龙头！在非洲等新兴市场市占率极 高，与大模型/芯片厂商合作推出AI手机/应用—— 0302评级日报 2025/03/02 16:27 【本文来自持牌证券机构，不代表平台观点，请独立判断和决策】 全球新兴市场手机龙头之一，在非洲市占率超50%。与大模型/芯片厂商合作推出AI手机/应用， 同时发力多形态硬件业务拓品类。 【本文来自持牌证券机构，不代表平台观点，请独立判断和决策】 | 行业/题材 | 股票简称 | 评级机构 | 核心设辑 | | --- | --- | --- | --- | | | | | 1、全球新兴市场手机龙头之一，旗下有TECNO、itel和Infinix三大品牌手机, | | | | | 产品在非洲市场长期领先。据IDC数据，2024年公司智能手机全球份额为 | | | | | 8.6%,位居第4。2024年收入687.43亿元,同比增10.35%,净利润55.90亿, | | | | | 同比增0.96%。 | | | | | 2、3Q2024公司在非洲 ...

消息面上，浙商证券此前指，AI服务器机柜算力迭代驱动单机柜功率密度快速攀升，直接拉动功率半 导体需求扩容，而SiC凭借高耐高压、低损耗特性，在高功率场景的渗透率有望加速提升。公司是全球 少数能够实现8英寸碳化硅衬底量产、也是率先推出12英寸碳化硅衬底的公司。公司有望凭借在大尺寸 衬底的先发优势和技术积累，有望进一步抢占市场份额。 中邮证券表示，在核心应用领域，公司前瞻性布局电动汽车赛道，于2022年较早通过车规级IATF16949 体系认证，碳化硅衬底产品经国际一线领先功率半导体厂商严苛验证后，已实现持续大规模批量供货； 同时凭借前瞻性技术布局与创新能力，深度切入可再生能源及AI两大高增长赛道。此外，公司积极开 拓光学等新兴领域，已与全球头部光学厂商达成合作并斩获多个订单。 智通财经APP获悉，天岳先进(02631)涨超6%，截至发稿，涨6.25%，报63.75港元，成交额2.05亿港元。 （原标题：港股异动 | 天岳先进(02631)涨超6% 机构看好算力升级催化SiC需求） ...

天岳先进(02631)涨超6%，截至发稿，涨6.25%，报63.75港元，成交额2.05亿港元。 中邮证券表示，在核心应用领域，公司前瞻性布局电动汽车赛道，于2022年较早通过车规级IATF16949 体系认证，碳化硅衬底产品经国际一线领先功率半导体厂商严苛验证后，已实现持续大规模批量供货； 同时凭借前瞻性技术布局与创新能力，深度切入可再生能源及AI两大高增长赛道。此外，公司积极开 拓光学等新兴领域，已与全球头部光学厂商达成合作并斩获多个订单。 消息面上，浙商证券（601878）此前指，AI服务器机柜算力迭代驱动单机柜功率密度快速攀升，直接 拉动功率半导体需求扩容，而SiC凭借高耐高压、低损耗特性，在高功率场景的渗透率有望加速提升。 公司是全球少数能够实现8英寸碳化硅衬底量产、也是率先推出12英寸碳化硅衬底的公司。公司有望凭 借在大尺寸衬底的先发优势和技术积累，有望进一步抢占市场份额。 ...

长江商报消息●长江商报记者 黄聪 当下，露笑科技（002617.SZ）正沿着"6英寸—8英寸—12英寸"的路径，加速推进大尺寸碳化硅衬底研 发。 2月22日，露笑科技在官方平台发布文章称，继8英寸导电型碳化硅衬底实现关键技术突破后，公司又在 半绝缘型碳化硅领域取得关键性进展，旗下合肥露笑首次制备出12英寸碳化硅单晶样品，完成从长晶到 衬底全流程工艺开发测试。 露笑科技表示，这标志着合肥露笑构建"导电+半绝缘"全品类产品矩阵的技术突破，预示着在大尺寸赛 道上形成决胜未来的关键力量。 合肥露笑相关负责人表示："12英寸碳化硅研发突破性进展，预示着公司已实现大尺寸晶体生长的技术 突破，从'跟跑'到'并跑'，再到部分领域的'领跑'，每一次技术的迭代都是对自主创新决心的考验。" 上述负责人还表示，基于露笑科技当前掌握的核心技术和市场需求，"我们乐观估计公司上半年营收较 往年有突破性的表现，我们对于公司2026年一、二季度的销售增长充满信心。" 对上半年销售增长充满信心 毛利率增至21.98% 露笑科技于2011年9月20日在深交所上市，公司主要从事高空作业设备业务、光伏发电业务、漆包线业 务、碳化硅业务。 近年来，露笑 ...

Core Viewpoint - Luxshare Technology is accelerating the research and development of large-size silicon carbide substrates along the path of "6-inch—8-inch—12-inch" [1][2] Group 1: Technological Advancements - Luxshare Technology has achieved a key technological breakthrough in the semi-insulating silicon carbide sector, successfully producing 12-inch silicon carbide single crystal samples [1][2] - The company has developed a full-process technology from crystal growth to substrate for 12-inch silicon carbide, marking a significant advancement in its product matrix of "conductive + semi-insulating" [1][2] - The advancements indicate a shift from "catching up" to "keeping pace" and even "leading" in certain areas, showcasing the company's commitment to independent innovation [3] Group 2: Market Outlook and Revenue Projections - The company is optimistic about achieving breakthrough performance in revenue for the first half of the year compared to previous years, with confidence in sales growth for the first and second quarters of 2026 [3] - Luxshare Technology's revenue reached 3.717 billion yuan in 2024, a year-on-year increase of 34.07%, marking a historical high [4] - For the first three quarters of 2025, the company reported revenue of 2.761 billion yuan, a slight year-on-year decrease of 0.82%, while net profit increased by 5.17% to 246 million yuan [5] Group 3: Production and Expansion Plans - The company is planning to expand production lines focusing on 8-inch conductive silicon carbide substrates and 12-inch semi-insulating substrates to meet the growing market demand in sectors like electric vehicles, photovoltaic power, energy storage, consumer electronics, and industrial control [2] - Luxshare Technology has adjusted its investment plans for a third-generation power semiconductor (silicon carbide) industrial park, reducing the total investment from 21 billion yuan to 11.5 billion yuan [6] Group 4: Financial Performance and Margins - The company's gross margin increased to 21.98% in the first three quarters of 2025, up 0.36 percentage points from the previous year [9] - Gross margins for Luxshare Technology were 14.27%, 21.84%, and 20.66% from 2022 to 2024, indicating a trend of improving profitability [8] Group 5: Research and Development - Since 2022, the company has consistently invested over 100 million yuan in R&D annually, with a strong research team and participation in the formulation of 48 national/industry standards [10] - Luxshare Technology is planning to issue H-shares and list on the Hong Kong Stock Exchange to enhance its global strategic layout and international brand image [10]

Group 1: Company Performance - Tianyue Advanced's stock price closed at 91.24 yuan on February 13, 2026, down 1.47% for the day, with a cumulative decline of 2.08% over the past five days and 17.94% over the past twenty days, underperforming the Shanghai Composite Index and the semiconductor sector [1] - The company announced a revenue forecast of 1.45 to 1.5 billion yuan for 2025, representing a year-on-year decline of 15.17% to 17.99%, and a net loss of 185 to 225 million yuan, a significant drop from a profit of 179 million yuan in 2024 [2] - The main reasons for the loss include a decrease in substrate prices, increased R&D and sales expenses, foreign exchange losses, and asset impairment provisions [2] Group 2: Industry Conditions - From 2024 to 2025, the global price of 6-inch silicon carbide substrates is expected to decline by nearly 30%, with some product prices approaching the cost line for domestic manufacturers [3] - Industry overcapacity, slowing demand for new energy vehicles, and intensified price competition have led to a price war, which has negatively impacted Tianyue Advanced's revenue despite an increase in substrate sales [3] Group 3: Financial and Technical Aspects - To maintain technological leadership, the company continues to invest in R&D for 8-inch and 12-inch large-size substrates, with R&D expenses increasing by 34.93% year-on-year to 75.8467 million yuan in the first half of 2025 [4] - Historical tax payments of approximately 82.97 million yuan and foreign exchange losses due to currency fluctuations have further squeezed profit margins [4] - On February 10, there was a net outflow of 40.266 million yuan in main funds, accounting for 8.08% of total trading volume, indicating market concerns about short-term performance risks [5] Group 4: Stock Price Trends - The stock price has experienced increased volatility, reaching a low of 91.24 yuan on February 13, down approximately 7.8% from a high of 98.99 yuan on January 16 [6] - Some technical indicators, such as KDJ, are at low levels, but market pessimism regarding the price war and the company's profitability has not been fully digested [6] Group 5: Industry Policy Landscape - On February 12, Shenzhen released an AI industry action plan aimed at strengthening the semiconductor industry through AI chips, but it does not directly alleviate the price competition pressure in the silicon carbide substrate sector [7] - Long-term opportunities exist for silicon carbide in the 800V platform for new energy vehicles and AI data centers, but short-term focus should be on the impact of price wars on small and medium-sized manufacturers [7]

Group 1 - The company Tianyue Advanced expects a total of 45 million yuan in daily related transactions for the year 2026, including 5 million yuan for leasing assets to Jining Weishi Technology Development Co., Ltd. and 40 million yuan for selling goods to Customer B. This plan has been approved by the board of directors [1][4] - The company is actively expanding the application of large-size silicon carbide substrates in new markets, such as the optical field. Tianyue Advanced has established partnerships with leading global optical manufacturers and has received multiple orders, achieving sales of silicon carbide substrates in the optical sector. This strategy aims to increase market share [5][6] Group 2 - According to a report by Goldman Sachs, silicon carbide materials have significant application potential in AI data centers and fast charging for electric vehicles. Tianyue Advanced is a global leader in semi-insulating silicon carbide substrates and has been the first to launch 12-inch silicon carbide substrates. This technological advantage may support future growth [2][6] Group 3 - Hubble Investment completed its reduction plan in December 2025, decreasing its shareholding from 5.63% to 4.83%. Changes in the shareholder structure may continue to affect market sentiment [3][7]

Investment Rating - The investment rating for the semiconductor and semiconductor production equipment industry is "Positive" and maintained [14]. Core Insights - The silicon carbide (SiC) industry is undergoing a dual transition of new and old driving forces, along with a reshaping of the supply landscape. Demand is shifting from traditional applications like electric vehicles and photovoltaics to AI chip cooling, driven by a surge in computing power needs. This new demand is expected to grow at a higher rate and with long-term certainty, creating a dual driving force alongside a stable fundamental base. On the supply side, domestic companies are leading breakthroughs in 12-inch substrate R&D and pilot production, while overseas leader Wolfspeed is entering bankruptcy restructuring due to ongoing massive losses, accelerating the global supply chain's shift towards China. Domestic substrate companies are poised to capture the dual dividends of "computing power β + domestic α," propelling SiC from a material supplier to a core enabler of computing infrastructure, initiating a new growth cycle characterized by simultaneous increases in volume and price [5][13]. Summary by Sections AI Demand and Constraints - The explosive growth in computing power is facing three rigid constraints: economic, technical, and performance-related. The rising costs associated with process upgrades and design investments are deteriorating the input-output ratio. Technically, transistor miniaturization is approaching atomic scales, leading to quantum tunneling and leakage effects, which slow down single-thread performance growth. Performance-wise, while multi-core stacking increases total computing power, it results in GPU power consumption exceeding 400W, with future overall power consumption potentially surpassing 1kW, creating a "power wall" that restricts frequency enhancement and long-term stability [11][26]. Silicon Carbide as a Cooling Material - Silicon carbide has been validated in high-reliability scenarios such as electric vehicles and photovoltaic inverters over the past decade. Its material properties enable efficient cooling for computing power: a thermal conductivity of 4.9 W/cm·K (about three times that of silicon), low thermal expansion coefficient, and high Young's modulus. Laser-assisted through-silicon vias can precisely construct high aspect ratio 3D thermal channels, significantly optimizing heat flow paths. Stress tests confirm its superiority over silicon-based solutions in controlling radial stress and axial strain [12][13]. Market Growth and Supply Restructuring - The SiC industry is at a historic turning point with "demand expansion + supply restructuring." The demand side sees AI chip cooling creating a new market, with TSMC's CoWoS capacity expected to reach 1 million pieces per month by 2026, potentially generating over $1 billion if 30% adopts SiC solutions. Coupled with steady growth in the renewable energy sector, the industry is entering a high-growth phase driven by dual forces. On the supply side, leading domestic companies are accelerating the realization of their capacity plans, while Wolfspeed's bankruptcy is shifting global supply chain dominance towards China. In this context, leading companies with technological barriers and deep customer ties are set to fully capture the dual dividends of "computing power β + domestic α," elevating SiC from a material supplier to a core enabler of computing infrastructure [13][14].

Core Viewpoint - Tianyue Advanced (02631) has seen a nearly 6% increase in stock price, driven by Goldman Sachs' report highlighting the growing demand for energy efficiency in AI data centers, positioning silicon carbide (SiC) applications as a new core growth driver [1] Group 1: Industry Insights - The demand for energy efficiency in AI data centers is continuously increasing, making SiC applications crucial for 800V high voltage direct current (HVDC), power supply units (PSU), baseband processing units (BBU), and advanced packaging [1] - Key growth engines identified include performance upgrades and weight reduction in AI glasses, as well as existing demand for fast charging in electric vehicles [1] Group 2: Company Positioning - Tianyue Advanced is a global leader in semi-insulating silicon carbide substrate, having pioneered the 12-inch silicon carbide substrate and early deployment of liquid phase epitaxy (LPE) technology combined with vapor phase methods [1] - The company has designed its own crystal growth furnace, continuously improving the thickness of silicon carbide ingots, resulting in significant product quality advantages [1] - Customers using Tianyue's substrates achieve higher yield rates in producing silicon carbide devices, supporting product premium pricing [1] - The company is actively reducing costs to offset the impact of declining substrate prices, including a proactive price cut on 8-inch silicon carbide substrates to capture market share and ensure profitability [1]

Investment Rating - The report maintains a "Recommended" rating for Tianyue Advanced (688234.SH) [1] Core Views - The company is actively expanding its large-size product offerings, but declining product prices are putting pressure on gross margins [1][7] - For 2025, the company expects revenue to be between 1.45 billion and 1.5 billion yuan, representing a year-over-year decrease of 17.99% to 15.17% [4][7] - The projected net loss attributable to shareholders for 2025 is between 225 million and 185 million yuan, a significant decline of 225.68% to 203.34% compared to the previous year [4][7] - The company has a strong first-mover advantage in the 12-inch silicon carbide substrate market, with increasing demand driven by the growth of the global electric vehicle and renewable energy sectors [7][8] Financial Summary - Revenue for 2023 is projected at 1.25 billion yuan, with a year-over-year growth of 199.9%, followed by a decrease to 1.47 billion yuan in 2025 [6][10] - The gross margin is expected to be 17.5% in 2025, down from 25.9% in 2024 [6][10] - The company anticipates a return to profitability in 2026 with a net profit of 100 million yuan and further growth to 345 million yuan in 2027 [6][10] - The company has established a product matrix for 6/8/12-inch silicon carbide substrates, enhancing its competitive position in the market [8] Market Position and Strategy - The company has successfully established partnerships with leading firms in the optical field, expanding its customer base and product applications [8] - The introduction of the first 12-inch silicon carbide substrate is expected to significantly increase chip production efficiency and reduce costs [8] - The company is focusing on maintaining its technological leadership through continuous investment in R&D, despite the challenges posed by rising sales and R&D expenses [7][8]