（责任编辑：董萍萍 ） 【免责声明】本文仅代表作者本人观点，与和讯网无关。和讯网站对文中陈述、观点判断保持中立，不对所包含内容 的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担全部责任。邮箱： news_center@staff.hexun.com 华西证券表示，光模块作为算力基础设施集群扩展中的基础组件，伴随算力规模扩张，呈现速率提 升，需求暴涨的产业格局。根据国内头部光模块及相关部件厂商2024年及2025Q1财报可以看出，相关 收入和净利润规模都呈现快速增长。当前时点，行业具备业绩支撑与中长期成长逻辑，短期市场超跌估 值已进入较低区间有望回升。 每日经济新闻 4月28日早盘，TMT板块内部表现分化，IDC算力租赁、服务器等方向活跃，光模块、消费电子等 回调蓄力。截至10:58，5G通信ETF（515050）跌1.31%，持仓股芒果超媒、新易盛、东方国信等领跌。 资料显示，5G通信ETF（515050）跟踪中证5G通信主题指数，聚焦AI算力+消费电子终端龙头。受 近期热点事件、情绪影响，指数估值回落明显，目前已不足25倍，处于低估区域，且比历史上超90%的 时间段都要便宜。值 ...

Group 1 - The core viewpoint of the articles highlights the strong performance of Northern Huachuang in the semiconductor equipment sector, with Q1 2025 revenue reaching 8.21 billion yuan, a year-on-year increase of 37.9%, and net profit of 1.58 billion yuan, up 38.8%, marking a historical best for the same period [1][3] - The semiconductor equipment ETF (SH561980) experienced a V-shaped reversal, closing up 0.62% with a trading volume exceeding 18 million yuan, indicating strong market interest in semiconductor equipment stocks [1][3] - The recent strategic focus on high-end chips and core technologies is expected to drive more resources towards critical areas such as etching and thin film deposition, aligning with the semiconductor equipment industry's technological advancements [3] Group 2 - Northern Huachuang's revenue from etching and thin film deposition equipment is projected to exceed 8 billion yuan and 10 billion yuan respectively in 2024, with year-on-year growth rates of over 30% and 66%, reflecting significant market share expansion [3] - The company has announced its first stock bonus plan in nearly a decade, distributing 3.5 shares for every 10 shares held, alongside cash dividends, which underscores market confidence in the semiconductor equipment sector [3] - The semiconductor equipment industry is characterized by high technical barriers and significant stock volatility, making the ETF a potentially better investment choice for exposure to leading companies in the sector [4]

点击招商研究小程序查看PDF报告原文 事件：公司公告25年一季报，Q1收入 40.38亿同比+56.25%环比-6.77%，归母净利 7.62亿同比+48.11% 环比+3.20%，扣非归母净利 7.45 亿同比+50.07%环比+0.71%，毛利率32.75%同比-1.11pct 环比 +0.96pct，净利率18.82%同比-0.84pct环比+1.82pct。我们点评如下： AI算力需求驱动公司业绩保持高速增长。 Q1收入端同比继续提速增长趋势，显示下游AI高算力计 算场景对PCB的结构性需求持续旺盛，环比小幅下滑主因春节因素以及产能方面有一定的瓶颈限 制。利润端增速低于收入增速，盈利能力同比下滑主因：1）股权激励费用同比增加约 6,000 万； 2）汇兑收益同比减少约 4,900 万；3）公司泰国工厂仍处于爬坡期有一定的折旧拖累，亏损约 5,100 万；4）国内加速产能的扩充，期间费用同比有增加。 展望Q2：预计高阶交换机及AI服务器相关产品保持放量态势，驱动业务结构优化带动毛利率向上，且 国内外新增产能持续爬坡带来经营层面的改善。 尽管市场担忧关税对于算力方面需求将产生负面影 响，但据我们对产业链的 ...

点击招商研究小程序查看PDF报告原文 新洁能25Q1营收4.5亿元，同比+21%/环比-5%，毛利率37%，同比+2pcts/环比+1pcts。公司发布2024 年报和2025年一季报，结合公告信息，点评如下： 公司25Q1营收同比稳健增长，单季毛利率保持相对稳定状态。 2024年：营收18.28亿元，同比 +23.83%，全年中低压产品价格得到修复，归母净利润4.35亿元，同比+34.5%，毛利率36.42%，同比 +5.67pcts，Q1-Q3毛利率逐季环比提升，Q4毛利率环比略有下降主要系产品结构调整影响，净利率 23.57%，同比+2.05pcts。25Q1：营收4.49亿元，同比+20.81%/环比-5.01%，归母净利润1.08亿元，同比 +8.2%/环比+5.76%，同比增速低于收入增速主要系研发费用增加和利息收入减少等因素影响，毛利率 36.58%，同比+1.82pcts/环比+0.61pct，净利率23.88%，同比-2.71pcts/环比+2.45pcts。 24年SGT MOS占比提升，全年产品销量增长抵消部分价格下降因素影响。 分产品类型看：1）SGT- MOS：24全年营收7.8亿元 ...

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - A-share market valuation has rebounded but remains at a relatively low level in the long term, with a good risk premium ratio for allocation. The domestic economic fundamentals still have room for recovery, and the export growth rate may decline due to the base effect. Attention should be paid to the implementation of fiscal policies and market gaming under incremental policies. [18] - Considering the impact of refinancing policies, there is certain support on the demand side under the background of shrinking convertible bond supply. The current valuation of convertible bonds is in a reasonable range, and it is expected that the subsequent valuation center of convertible bonds will fluctuate moderately within a range. [18] - In terms of industries, attention should be paid to popular themes, the domestic demand direction, and high-dividend sectors under the Chinese characteristic valuation system, as well as the military industry. [19] 3. Summary by Relevant Catalogs 3.1 1.1 2025Q1 Performance Outlook of Convertible Bond Entities - As of April 25, 2025, 217 out of 474 convertible bonds (45.8%) have disclosed their Q1 reports, and 9 have disclosed performance forecasts. Most convertible bond entities' revenues in 2025Q1 increased compared to the same period last year. [1][9] - In terms of industries, convertible bond entities in the agriculture, forestry, animal husbandry, and fishery, and non-ferrous metals industries had relatively high year-on-year growth rates in Q1 revenues and net profits attributable to the parent. Entities in the light manufacturing, national defense and military industry, food and beverage, and automobile industries had significant year-on-year profit declines. Loss-making entities were mainly concentrated in the computer, power equipment, and pharmaceutical and biological industries. [1][10] - Among the 217 convertible bond entities, 93 achieved year-on-year growth in both revenues and net profits attributable to the parent, and attention should be paid to their convertible bond conversion tendencies. 58 entities had year-on-year declines in both revenues and net profits, and attention should be paid to their subsequent convertible bond ratings and performance recovery. [2][10] 3.2 1.2 Weekly Review and Market Outlook - This week, the A-share market rose collectively. As of Friday's close, the Shanghai Composite Index rose 0.56%, the Shenzhen Component Index rose 1.38%, and the ChiNext Index rose 1.74%. [17][18] - The current A-share market valuation has rebounded but remains at a relatively low level in the long term. The domestic economic fundamentals still have room for recovery, and the export growth rate may decline due to the base effect. [18] - On the convertible bond level, considering the impact of refinancing policies, there is certain support on the demand side under the background of shrinking convertible bond supply. The current valuation of convertible bonds is in a reasonable range, and it is expected that the subsequent valuation center of convertible bonds will fluctuate moderately within a range. [18] 3.3 2.1 Equity Market Rise - This week, the equity market rose. The Wind All A Index rose 1.15%, the Shanghai Composite Index rose 0.56%, the Shenzhen Component Index rose 1.38%, and the ChiNext Index rose 1.74%. The market style was more inclined to small-cap value. [22] - Most industries rose this week. The automobile, beauty care, and basic chemical industries led the market, while the food and beverage, real estate, and coal industries were among the top decliners. [24] 3.4 2.2 Convertible Bond Market Rise, Decline in Overall Market Premium Rate - This week, the convertible bond market rose. The CSI Convertible Bond Index rose 0.90%, the Shanghai Convertible Bond Index rose 0.85%, and the Shenzhen Convertible Bond Index rose 0.95%. The average daily trading volume of convertible bonds increased. [3][28] - At the industry level of convertible bonds, 28 industries rose and 1 fell. The media, automobile, and computer industries led the market in terms of gains. At the corresponding underlying stock level, 22 industries rose and 7 fell. [31] - Most individual convertible bonds rose this week. The top five convertible bonds in terms of weekly gains were Fuxin Convertible Bond, Zhenhua Convertible Bond, Zhongchong Convertible Bond 2, Limin Convertible Bond, and Zhongqi Convertible Bond; the top five in terms of weekly losses were Huicheng Convertible Bond, Xuerong Convertible Bond, Huafeng Convertible Bond, Daoen Convertible Bond, and Liugong Convertible Bond 2. [32][34] - The number of absolute low-price convertible bonds decreased this week. The median price of convertible bonds in the entire market rose. The weighted conversion value of the entire market increased, and the premium rate decreased. [36][41] 3.5 2.3 High-Frequency Tracking of Different Types of Convertible Bonds 3.5.1 Market Index Performance - This week, convertible bonds of all parities rose. Historically, high-parity convertible bonds are more elastic. [45] - This week, equity-biased, balanced, and debt-biased convertible bonds all rose. Historically, equity-biased convertible bonds are more elastic, and balanced convertible bonds are more resistant to declines. [46][47] - This week, convertible bonds of all ratings rose. Historically, high-rated AAA convertible bonds have shown stable performance, while AA- rated convertible bonds have performed poorly, and low-rated convertible bonds have shown weaker resistance to declines and greater rebound strength. [49] - This week, convertible bonds of all sizes rose. Since 2023, small-cap convertible bonds have recorded a 9.91% return, small and medium-cap convertible bonds 11.27%, medium-cap convertible bonds 8.02%, and large-cap convertible bonds 7.43%. [51] 3.5.2 Classification Valuation Changes - This week, the valuations of all types of convertible bonds rose. The valuations of balanced and equity-biased convertible bonds increased; the valuations of convertible bonds of all parities increased, with a significant increase in the valuation of (80, 90] parity convertible bonds; the valuation of AAA-rated convertible bonds increased, while the valuations of other rated convertible bonds decreased; the valuation of large-cap convertible bonds increased, while the valuations of other classified convertible bonds decreased. [53] - Since the beginning of 2024, the conversion premium rates of equity-biased and balanced convertible bonds have bottomed out and rebounded. The conversion premium rates of equity-biased and balanced convertible bonds are currently below the 35% and around the 50% quantiles since 2017, respectively. [55] - The conversion premium rates of convertible bonds of all ratings have fluctuated slightly. Currently, the premium rates of high-rated convertible bonds are relatively low. [56] 3.6 3.1 This Week's Primary Plan Issuance - This week, 3 new convertible bonds were listed, 0 were pending issuance, and 1 was pending listing. There were 8 primary approvals this week. [62] - Since the beginning of 2023 to April 25, 2025, there have been a total of 90 planned convertible bonds, with a total scale of 148.527 billion yuan. [66] 3.7 3.2 Downward Revision & Redemption Clauses - As of April 25, 2025, 21 convertible bonds announced that they were expected to trigger downward revisions, 31 announced no downward revisions, 4 proposed downward revisions, and 3 actually had downward revisions. [5][69] - This week, 0 convertible bonds were expected to trigger redemptions, 1 announced no early redemption, and 2 announced early redemptions. [5][72][73] - As of the end of this week, there was 1 convertible bond still in the put option declaration period and 30 still in the company's capital reduction and settlement declaration period. Attention should be paid to the price changes of convertible bonds and the marginal changes in the company's downward revision tendency. [5][75]

Market Overview - The A-share market saw collective gains across the three major indices from April 21 to April 25, with the Shanghai Composite Index closing at 3295.06 points, up 0.56% for the week [2] - The Shenzhen Component Index closed at 9917.06 points, up 1.38%, while the ChiNext Index closed at 1947.19 points, up 1.74% [2] - Approximately 65% of stocks experienced price increases during the week, with 141 stocks rising over 15% and 48 stocks declining over 15% [2] Top Performing Stocks - The top-performing stock for the week was Shijia Photon (688313.SH), which surged by 66.54% [4] - Other notable gainers included Bubu Gao (002251.SZ) with a 61.05% increase, and Tianyuan Co. (003003.SZ), Xianda Co. (603086.SH), and Hailian Jinhui (002537.SZ) with gains exceeding 45% [4] Shijia Photon Company Profile - Shijia Photon operates in the communication equipment sector, focusing on the optical communication industry with products including optical chips and indoor optical cables [5] - The company reported a revenue of 436 million yuan for Q1 2025, marking a 120.57% year-on-year increase, and a net profit of 93.19 million yuan, up 1003.78% [5] - The growth is attributed to increased demand driven by AI computing needs, with a notable rise in orders for optical chips and related products [5] Underperforming Stocks - The worst-performing stock was Jinlitai (300225.SZ), which fell by 43.85% [7] - Other significant decliners included *ST Jiyuan (300108.SZ) and *ST Huike (300561.SZ), both experiencing declines of over 27% [7] Jinlitai Company Profile - Jinlitai is a leading enterprise in the fine chemical industry, specializing in industrial coatings [7] - The company announced on April 23 that it would likely be unable to disclose its 2024 annual report and Q1 2025 report on time due to incomplete financial information verification [10] - If the company fails to disclose the required reports within the stipulated timeframe, it may face delisting risk warnings [10]

Investment Rating - The report maintains a "Strong Buy" investment rating for the company [6] Core Insights - The company has experienced significant growth in operating performance, with a revenue of 1.663 billion yuan in 2024, representing a year-on-year increase of 43.54%, and a net profit attributable to shareholders of 376 million yuan, up 46.90% year-on-year [6][7] - The magnetic inductive components have seen rapid growth, with the chip inductors becoming a second growth curve driven by AI computing demand, achieving a revenue of 386 million yuan, a staggering increase of 275.8% year-on-year [6][7] - The company is expanding its production capacity and developing new products in the soft magnetic core business, with a gross margin of 40.41% in 2024, up 1.16 percentage points year-on-year [6][7] Financial Performance - In 2024, the company achieved a revenue of 1.663 billion yuan, with a year-on-year growth of 44%, and a net profit of 376 million yuan, reflecting a 47% increase [7][14] - The revenue from the magnetic powder core segment reached 1.234 billion yuan, a 20.2% increase year-on-year, while the sales volume was approximately 39,300 tons, up 27.85% [6][7] - The company’s operating cash flow significantly improved, reaching 1.18 billion yuan, indicating enhanced bargaining and collection capabilities with clients [6] Product Development and Market Position - The company has completed a comprehensive product line for magnetic inductive components, covering energy conversion from generation to load, and has gained recognition from major semiconductor manufacturers [6][7] - New product developments include integrated inductors using copper-iron co-firing technology, which can save PCB area by 20-70% and improve power module efficiency by 0.2-2% [6] - The company is also expanding its production capacity with a new modern powder production base, aiming for an annual capacity of 6,000 tons by 2025 [6][7] Future Projections - The company is expected to achieve net profits of 480 million yuan, 573 million yuan, and 679 million yuan for the years 2025, 2026, and 2027 respectively, with corresponding price-to-earnings ratios of 24.4, 20.4, and 17.2 [6][7] - The report anticipates continued growth momentum in the soft magnetic core segment driven by demand from AI servers, photovoltaic installations, and the electric vehicle market [6][7]

Core Viewpoint - The financial performance of KOSTA (科士达) in 2024 reflects significant challenges in the energy storage industry, with a notable decline in revenue and profit primarily due to a downturn in household storage business and reliance on a major client, SolarEdge, which reported substantial losses [2][3]. Financial Performance - KOSTA reported a revenue of 4.159 billion yuan in 2024, a decrease of 23.54% year-on-year, and a net profit of 394 million yuan, down 53.38% [2]. - The gross margin fell by 2.22%, with the household storage product revenue dropping to 1.378 billion yuan, a decline of 49.43% [2][4]. Client Dependency and Market Impact - KOSTA's primary client, SolarEdge, experienced a record net loss of 18.1 billion yuan in 2024, leading to a significant reduction in orders from KOSTA, with sales to SolarEdge dropping to 222 million yuan, only 5.34% of total sales compared to 1.206 billion yuan (22.19%) in 2023 [3][4]. - The European household storage market declined by approximately 26% in 2024, contributing to the challenges faced by KOSTA [3]. Business Segments and Margins - The company’s various business segments saw a decline in gross margins, with household storage product margins decreasing by 8.07% and renewable energy revenue margins dropping by over 40% [4][5]. - KOSTA's revenue from smart power and data center businesses showed minimal growth, with a gross margin decline of 2.44% [5]. Strategic Challenges - KOSTA's aggressive expansion strategy, which included a planned fundraising of 2.373 billion yuan, faced scrutiny and was subsequently reduced to 1.251 billion yuan due to market and regulatory pressures [6][8]. - The company withdrew its fundraising plan by the end of July 2024, highlighting the tightening of financing channels and increased scrutiny on profitability [8]. Market Conditions - The overall market for uninterruptible power supplies (UPS) in China is projected to grow slowly, with a market size of approximately 7 billion yuan and a growth rate of about 1% in 2024, influenced by intensified competition and price fluctuations [10]. - The demand for AI computing power is increasing, but the growth in power supply systems remains slow, indicating a lag in the industry’s ability to adapt to new technological demands [10].

Investment Rating - The report maintains a "Recommendation" rating for the company, indicating a positive outlook for its stock performance [1][3]. Core Views - The company, Shenghong Technology, is recognized as a leader in the AI PCB industry, with its operating performance showing significant quarterly growth. In 2024, the company achieved a revenue of 10.731 billion yuan, a year-on-year increase of 35.31%, and a net profit of 1.154 billion yuan, up 71.96% year-on-year. For Q1 2025, revenue reached 4.312 billion yuan, reflecting an 80.31% year-on-year growth, with a net profit of 921 million yuan, a staggering increase of 339.22% year-on-year [3][7][8]. Summary by Sections Financial Performance - In 2024, the company reported a revenue of 10.731 billion yuan and a net profit of 1.154 billion yuan, with respective year-on-year growth rates of 35.31% and 71.96%. For Q1 2025, revenue was 4.312 billion yuan, marking an 80.31% increase, while net profit was 921 million yuan, up 339.22% [3][7][8]. - The company plans to distribute a cash dividend of 3 yuan per 10 shares for 2024 [3]. Growth Projections - Revenue projections for 2025-2027 are as follows: 19.613 billion yuan in 2025, 23.574 billion yuan in 2026, and 26.983 billion yuan in 2027, with corresponding net profits of 4.355 billion yuan, 5.939 billion yuan, and 7.015 billion yuan [6][9]. - The company’s gross margin is expected to improve from 22.7% in 2024 to 35.4% in 2027, while net margin is projected to rise from 10.8% to 26.0% over the same period [10]. Market Position and Product Development - Shenghong Technology has established itself as a key supplier in the AI PCB market, achieving significant breakthroughs in AI-related products and maintaining a leading position in the global market for AI computing cards and data center products [7][8]. - The company has developed advanced products, including high-precision HDI boards and AI servers, and is actively expanding its product offerings in high-speed data transmission and automotive electronics [8]. Valuation Metrics - The report provides updated earnings forecasts, with the price-to-earnings (P/E) ratio projected to decrease from 55.9 in 2024 to 9.2 in 2027, indicating an attractive valuation as earnings grow [10][11].

点击招商研究小程序查看PDF报告原文 公司发布2025年一季报，25Q1收入 43.1 亿同比+80.3%环比+42.2%，归母净利9.21 亿同比+339.2%环比+136.2%，扣非归母净利 9.24 亿同比 +347.2%环比+153.9%。公司预计 Q2净利润环比增长不低于 30%，25H1净利润同比超过 360%。结合公司近况，我们点评如下： 投资评级定义 股票评级 以报告日起6个月内，公司股价相对同期市场基准（沪深300指数）的表现为标准： 25Q1收入创历史新高，利润超出指引区间中值，主要受益于公司AI相关高毛利订单爆发。 Q1收入43.1亿同比+80.3%环比+42.2%，归母净利9.21亿 同比+339.2%环比+136.2%，扣非归母净利 9.24 亿同比+347.2%环比+153.9%，经营性现金流净额 4.24 亿同比+134.6%，期末存货 23.3 亿较期初增 加 2.8 亿 。 毛 利 率 33.37% 同 比 +13.89pct 环 比 +7.68pct ， 净 利 率 21.35% 同 比 +12.58pct 环 比 +8.50pct ， 期 间 费 用 率 为 7.59% ...