股票投资评级 买入 |首次覆盖 个股表现 2025-02 2025-05 2025-07 2025-09 2025-12 2026-02 -32% 15% 62% 109% 156% 203% 250% 297% 344% 391% 438% 仕佳光子 通信 证券研究报告：通信 | 公司点评报告 资料来源：聚源，中邮证券研究所 公司基本情况 | 最新收盘价（元） | 85.01 | | --- | --- | | 总股本/流通股本（亿股）4.52 | / 4.52 | | 总市值/流通市值（亿元）384 | / 384 | | 周内最高/最低价 52 | 109.00 / 13.80 | | 资产负债率(%) | 32.7% | | 市盈率 | 591.99 | | 第一大股东 | 河南仕佳信息技术有限 | | 公司 | | 研究所 分析师:万玮 SAC 登记编号:S1340525030001 Email:wanwei@cnpsec.com 分析师:吴文吉 SAC 登记编号:S1340523050004 Email:wuwenji@cnpsec.com 仕佳光子(688313) 算力时代的光芯引擎，IDM 全 ...

Investment Rating - The industry investment rating is "Positive" and maintained [12] Core Insights - The communication sector saw a 2.35% increase in the 6th-7th week of 2026, ranking 6th among primary industries in the Yangtze River region; since the beginning of 2026, it has risen by 0.44%, ranking 27th [2][6] - Tower's silicon photonics revenue doubled, with a high demand for 1.6T, and capacity expansion plans have been adjusted with prepayments secured; silicon photonics modules continue to penetrate the market [2][10] - Vertiv's orders and backlog reached new highs, with a shipment-to-order ratio rising to 2.9 times [2][10] - ByteDance's Seedance 2.0 has industry-leading generation availability, while Google's Gemini 3.1 Pro tops the charts, and Anthropic's annual revenue is growing rapidly at $14 billion [2][10] - OpenAI's cumulative computing expenditure is expected to exceed $600 billion by 2030, with an upward revision of revenue forecasts [2][10] Summary by Sections Market Performance - In the 6th-7th week of 2026, the communication sector increased by 2.35%, ranking 6th among primary industries; since the start of 2026, it has risen by 0.44%, ranking 27th [2][6] - Among companies with a market capitalization above 8 billion, the top three gainers this week were Dawei Technology (+39.4%), Shengke Communication (+31.7%), and Shenling Environment (+29.6%); the top three decliners were Tongyu Communication (-11.7%), Dingtong Technology (-9.7%), and Xinke Mobile (-9.3%) [6] Company Highlights - **Tower**: In Q4 2025, revenue reached $440 million, a year-on-year increase of 13.7%, with GAAP net profit of $80 million, up 45.3%. The company expects silicon photonics revenue to reach $228 million in 2025, doubling from 2024, and has raised its capacity target from 3 times to over 5 times the Q4 2025 shipment [7] - **Vertiv**: In Q4 2025, revenue was $2.88 billion, a year-on-year increase of 22.7%, with GAAP net profit of $450 million, up 203.1%. The company reported a significant increase in organic orders, with a year-on-year growth of 252% [7] AI Model Developments - On February 12, ByteDance launched Seedance 2.0, achieving industry-leading performance in complex scenarios with a high generation availability rate [8] - Anthropic completed a $30 billion Series G financing round with a post-money valuation of $380 billion, reporting an annual revenue of approximately $14 billion [8] - On February 19, Google released Gemini 3.1 Pro, which ranked first in AI analysis, showing significant improvements in reasoning capabilities [8] Future Projections - OpenAI updated its financial outlook, projecting cumulative computing-related expenditures to exceed $600 billion by 2030, with training costs expected to rise significantly in 2025 and 2026 [9]

在AI及算力发展浪潮的驱动下，自2025年第三季度起，全球存储市场迎来涨价行情。业内人士普遍预 计，全球存储芯片涨价将持续2026年一整年。2025年底以来，中微半导、必易微、国科微、英集芯、美 芯晟、欧姆龙、ADI、英飞凌等多家国内外公司，已经宣布了产品涨价。涨价主要原因是上游原材料成 本上涨，导致制造成本上升。 截至2026年2月26日 10:33，上证科创板芯片指数下跌0.64%。成分股方面涨跌互现，仕佳光子领涨 2.66%，芯原股份上涨2.04%，睿创微纳上涨1.39%；中船特气领跌，龙芯中科、晶合集成跟跌。 天风证券认为，数字芯片设计行业在科技板块中前景明朗，其预收账款和合同负债指标持续高增，表明 订单需求强劲，AI服务器和高效能运算的长期需求将支撑行业增长确定性。 数据显示，截至2026年1月30日，上证科创板芯片指数前十大权重股分别为澜起科技、海光信息、中芯 国际、寒武纪、中微公司、芯原股份、华虹公司、佰维存储、拓荆科技、源杰科技，前十大权重股合计 占比59%。 科创芯片ETF（588200）跟踪上证科创板芯片指数，是布局科创板芯片板块的便利工具。 没有股票账户的场外投资者可以通过科创芯片ETF ...

智通财经APP获悉，东吴证券发布研报称，重点关注2026年 M9产业链、光互联产业链投资机遇。PCB 材料向M9等级升级、光电共封装及"光入柜内"的确定性技术趋势。因此该行建议2026年重点关注 PCB M9 材料产业链投资机遇，以及CPO、光入柜内所对应的光芯片、光器件等领域的投资机遇。 东吴证券主要观点如下： SerDes 代际跃迁，驱动算力互联介质升级 算力芯片的互联带宽已成为衡量其性能的核心指标，而 SerDes(高速串行解串器)作为高速 IO 端口的核 心技术组件，其速率迭代直接决定了芯片互联带宽的上限。以英伟达为例，NVLink SerDes 已从 Ampere 架构的 56Gbps 演进至 Blackwell 架构的 224Gbps，支撑单芯片互联带宽实现代际跨越。然而， SerDes 速率的持续提升对 AI 服务器，交换机的信号传输介质提出严苛挑战。从速率瓶颈看，224G 以 上信号高频衰减剧增，驱动 PCB 覆铜板向 M9 级别升级;从功耗瓶颈看，SerDes 功耗占比随速率攀升， 光互联亟需通过光电近封装、共封装技术缩短与交换芯片的物理距离，以替代传统可插拔方案，实现能 效跃升。 Rubi ...

证券研究报告·行业深度报告·电子 电子行业深度报告 AI 基建，光板铜电—GTC 前瞻 Serdes，Rubin Ultra&CPO 交换机详解 增持（维持） [Table_Tag] [Table_Summary] 投资要点 ◼ 建议关注 M9 PCB 产业链：菲利华、东材科技、生益科技、胜宏科技、沪电股 份、深南电路、东山精密等 CPO 产业链：致尚科技、长光华芯、源杰科技、仕佳光子、太辰光、 炬光科技、罗博特科等 ◼ 风险提示：算力互联需求不及预期，客户拓展及份额提升不及预期，产 品研发及量产落地不及预期，行业竞争加剧 2026 年 02 月 25 日 证券分析师 陈海进 执业证书：S0600525020001 chenhj@dwzq.com.cn 研究助理 解承堯 东吴证券研究所 1 / 21 请务必阅读正文之后的免责声明部分 执业证书：S0600125020001 xiechy@dwzq.com.cn 行业走势 -22% -15% -8% -1% 6% 13% 20% 27% 34% 41% 48% 2025/2/25 2025/6/26 2025/10/25 2026/2/23 电子 沪深300 相 ...

核心提示 骏马迎春，奋进正当时。春节假期后，我省各地迅速召开"新春第一会"，凝心聚力、谋篇布局，锚定高 质量发展目标，部署全年重点任务。会场之内，求真务实谈举措，真抓实干定方向；会场之外，闻令而 动抓落实，奋勇争先启新程。今日，河南日报聚焦洛阳、南阳、开封、安阳、鹤壁、焦作、许昌、济源 等地"新春第一会"，展现中原儿女干事创业的奋进姿态。 洛阳 以作风硬提升促营商环境新突破 2月24日，春节假期后上班第一天，洛阳市召开"新春第一会"，聚焦营商环境优化提升与干部作风能力 建设两大任务，释放出抢抓发展先机、聚力高质量发展的鲜明信号。 营商环境是区域综合竞争力的核心体现，其建设成效直接取决于干部队伍的作风与能力。优化提升营商 环境、加强干部作风能力建设，是融入服务全国统一大市场、吸引集聚优质资源的必然要求，是建设现 代化产业体系、推动高质量发展的关键举措，是夯实基层根基、推动高效能治理的重要基础，是增进民 生福祉、提升群众获得感满意度的重要抓手，对加快推进现代化洛阳建设具有重要意义。 会议强调，要扭住重点、精准发力，全力解决好企业和群众的难点痛点问题，着力打造市场化、法治 化、国际化一流营商环境，让洛阳成为创新创业 ...

证券日报网讯 2月25日，仕佳光子在互动平台回答投资者提问时表示，公司高度重视前沿技术探索，将 依托在光通信领域的研发积累与技术储备，密切关注量子科技等新兴领域的技术动态，跟踪其与光通信 的融合趋势，探索适配行业发展的技术方向。 （文章来源：证券日报） ...

Core Viewpoint - The optical fiber and cable market is experiencing a significant price surge driven primarily by the demand from AI data centers, rather than traditional drivers like FTTH or 5G construction [1][2]. Group 1: Market Dynamics - Since the end of 2025, the price of G.652.D bare fiber has been continuously rising, surpassing 30 yuan per core kilometer by February 2026, with actual transaction prices concentrated between 40 to 50 yuan per core kilometer, reflecting an increase of 94% to 144% [1]. - The demand structure for optical fibers has fundamentally changed due to the high consumption levels and specifications required by AI data centers, which exceed those of traditional telecom networks [1]. - The demand for special fibers like G.657.A2 and hollow-core fibers has surged to meet the low-latency and high-bandwidth interconnection needs of GPU clusters [1]. Group 2: Supply Constraints - The core raw material for optical fibers, optical preform, accounts for about 70% of the fiber's cost and has a long production cycle of 1.5 to 2 years, leading to tight supply constraints [2]. - Following previous years of price wars and supply clearances, there has been little large-scale expansion in production capacity, causing a mismatch between rising demand and constrained supply [2]. - As high-end special fiber demand surges, preform manufacturers prioritize capacity for higher-margin products, further squeezing the production of standard fibers like G.652.D [2]. Group 3: Investment Opportunities - Companies with optical preform production capacity, such as Yangtze Optical Fibre and Cable, Hengtong Optic-electric, Zhongtian Technology, FiberHome, and Hangzhou Hikvision, are expected to benefit significantly from the price increase [3]. - Key suppliers in the upstream of the computing power supply chain, particularly in the optical module sector like Zhongji Xuchuang and NewEase, as well as optical device manufacturers like Tianfu Communication and Shijia Photon, are also highlighted as potential investment targets [3]. - Companies with advanced technological reserves, particularly those involved in next-generation technologies like hollow-core fibers, are likely to see valuation catalysts as these technologies enter operator trials [3].

格隆汇2月24日｜A股市场CPO概念股集体走强，其中，天孚通信、德科立涨超14%，炬光科技涨超 13%，亨通光电、华工科技、天通股份10CM涨停，沃格光电涨8%，长芯博创、光库科技、烽火通信、 中天科技涨超7%，永鼎股份、华懋科技、联特科技、聚飞光电、仕佳光子、中际旭创涨超6%。 上个马年沪指涨近60%！新年新福利来了，炒股排面要拉满，新号启幸运>> | 代码 | 名称 | | 涨幅% ↓ | 总市值 | 年初至今涨幅% | | --- | --- | --- | --- | --- | --- | | 300394 | 天孚通信 | 1 | 14.32 | 2769亿 | 75.44 | | 688205 | 德科工 | 张 | 14.13 | 289亿 | 32.75 | | 688167 | 炬光科技 | 1 | 13.28 | 359亿 | 128.43 | | 600487 | 草通光电 | 1 | 10.00 | 1045 乙 | 71.25 | | 000988 | 华工科技 | 1 | 10.00 | 829亿 | 3.90 | | 600330 | 天通股份 | 1 | 9.99 | 225 ...

Group 1: Company Performance - The company expects a revenue of 2.129 billion yuan for 2025, representing a year-on-year growth of 98.13%, and a net profit attributable to shareholders of 342 million yuan, an increase of 425.95%, with a non-recurring net profit growth of 607.73% [1] - However, the net profit for the fourth quarter is projected to be 42 million yuan, a 49% decrease quarter-on-quarter, which is below analysts' consensus estimate of 157 million yuan, raising concerns about the pace of earnings realization [1] Group 2: Industry Policy and Environment - The demand for AI computing power is driving the upgrade of optical modules to 800G/1.6T, with the company developing AWG chips suitable for 1.6T optical modules and validating samples, leading to rapid growth in orders in the data communication market [2] - A report from Guojin Securities indicates that accelerated technological iteration in the industry, including the penetration of new technologies like silicon photonics and CPO, may reshape the competitive landscape, leading to differing market views on the company's long-term competitiveness in high-speed fields [2] Group 3: Financial Situation - On February 13, there was a net outflow of 262 million yuan from main funds, accounting for 12.11% of the transaction amount, while speculative funds saw a net inflow of 193 million yuan [3] - The company recently received government subsidies totaling 10.39 million yuan, with cumulative subsidies amounting to 23.29 million yuan, but the market is more concerned about the overall volatility in industry capital expenditures [3] Group 4: Company Valuation - After reaching a high of 9.587 billion yuan on February 2, the stock price has retraced, with the KDJ J value dropping to -14.21 and the MACD histogram expanding to -1.39, indicating a weak short-term technical outlook [4] - The current price-to-earnings ratio (TTM) is 113.95, which is higher than the industry average, suggesting that the high valuation requires sustained earnings to exceed expectations [4] - The stock price volatility is attributed to a divergence in earnings realization pace, pressures from industry technological changes, and fluctuations in the financial landscape [4]