2月26日，联特科技跌0.69%，成交额11.59亿元，换手率9.00%，总市值246.63亿元。 异动分析 共封装光学(CPO)+芯片概念+5G+数据中心+人民币贬值受益 1、2022年12月8日互动易回复：公司拥有了光芯片集成、高速光器件以及高速光模块设计、生产的核心 能力，在高速信号设计和仿真、光学仿真和光耦合工艺领域掌握了相关核心技术。公司目前研发的有基 于EML（电吸收调制激光器）、SIP（硅光）、TFLN（薄膜铌酸锂）调制技术的800G光模块，以及用 于下一代产品NPO（近封装光学）/CPO（共封装光学）所需的高速光连接技术、激光器技术和芯片级 光电混合封装技术等。 2、根据公司互动：公司具备的是光芯片到光器件的设计制造能力。光芯片指应用于光通信的半导体， 是完成光电信号转换的核心器件，分为激光器芯片（LD Chip）和探测器芯片（PD Chip），分别完成电 光转换和光电转换，是光模块最核心的功能芯片。 3、光模块目前主要应用市场包括数通市场、电信市场和新兴市场。其中数通市场是光模块增速最快的 市场，目前已超越电信市场成为第一大市场，是光模块产业未来的主流增长点；电信市场是光模块最先 发力的市场 ...

来源：新浪证券-红岸工作室 2月24日，联特科技涨5.78%，成交额16.47亿元，换手率12.35%，总市值253.75亿元。 异动分析 共封装光学(CPO)+芯片概念+5G+数据中心+人民币贬值受益 1、2022年12月8日互动易回复：公司拥有了光芯片集成、高速光器件以及高速光模块设计、生产的核心 能力，在高速信号设计和仿真、光学仿真和光耦合工艺领域掌握了相关核心技术。公司目前研发的有基 于EML（电吸收调制激光器）、SIP（硅光）、TFLN（薄膜铌酸锂）调制技术的800G光模块，以及用 于下一代产品NPO（近封装光学）/CPO（共封装光学）所需的高速光连接技术、激光器技术和芯片级 光电混合封装技术等。 今日主力净流入8159.65万，占比0.05%，行业排名18/89，该股当前无连续增减仓现象，主力趋势不明 显；所属行业主力净流入49.32亿，当前无连续增减仓现象，主力趋势不明显。 区间今日近3日近5日近10日近20日主力净流入9077.95万1.04亿-1.02亿-4.39亿-3.02亿 主力持仓 主力没有控盘，筹码分布非常分散，主力成交额3.87亿，占总成交额的6.57%。 技术面：筹码平均交易成本 ...

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 ...

2月13日，联特科技跌4.59%，成交额10.46亿元，换手率8.24%，总市值239.90亿元。 异动分析 共封装光学(CPO)+芯片概念+5G+数据中心+人民币贬值受益 1、2022年12月8日互动易回复：公司拥有了光芯片集成、高速光器件以及高速光模块设计、生产的核心 能力，在高速信号设计和仿真、光学仿真和光耦合工艺领域掌握了相关核心技术。公司目前研发的有基 于EML（电吸收调制激光器）、SIP（硅光）、TFLN（薄膜铌酸锂）调制技术的800G光模块，以及用 于下一代产品NPO（近封装光学）/CPO（共封装光学）所需的高速光连接技术、激光器技术和芯片级 光电混合封装技术等。 2、根据公司互动：公司具备的是光芯片到光器件的设计制造能力。光芯片指应用于光通信的半导体， 是完成光电信号转换的核心器件，分为激光器芯片（LD Chip）和探测器芯片（PD Chip），分别完成电 光转换和光电转换，是光模块最核心的功能芯片。 3、光模块目前主要应用市场包括数通市场、电信市场和新兴市场。其中数通市场是光模块增速最快的 市场，目前已超越电信市场成为第一大市场，是光模块产业未来的主流增长点；电信市场是光模块最先 发力的市场 ...

Stock Performance - As of February 13, the stock price of LianTe Technology was 185.42 yuan, down 4.32% for the day, with a trading volume of 856 million yuan and a turnover rate of 6.73% [2] - The stock exhibited a wide fluctuation range of 32.25% over the past month, with a high of 229.90 yuan and a low of 172.80 yuan [2] Capital Flow - Recent capital flow indicates increased short-term volatility, with a net inflow of 52.42 million yuan on February 12, leading to a 5.07% price increase, followed by a net outflow on February 13, resulting in a cumulative net outflow of 343 million yuan over the past five days [3] - Retail investor funds showed a contrary net inflow, reflecting market participant divergence [3] Operational Performance - The company reported a single-quarter revenue of 342 million yuan and a net profit of 46.99 million yuan for Q3 2025, with a gross margin increase to 42.66% [4] - The shipment proportion of 800G optical modules rose to 72%, while 1.6T products are currently in the customer sampling phase [4] Financial Condition - For the first three quarters of 2025, the net cash flow from operating activities was -108 million yuan, representing a year-on-year decline of 321.93%, with accounts receivable surging by 115% and inventory increasing by 66% [5] - Over 90% of optical chips are imported, raising concerns about supply chain stability [5] Valuation - The current price-to-earnings ratio stands at 213.86 times, significantly higher than the average industry level of 40-50 times, indicating high market expectations for performance realization [6] Technical Indicators - The stock price has fallen below the 5-day, 10-day, and 20-day moving averages, indicating weak short-term momentum [7] - Bollinger Bands show a resistance level at 224.28 yuan and a support level at 179.23 yuan [7] Sector Performance - The communication equipment sector declined by 1.52% on February 13, underperforming the broader market, with overseas tech stock pullbacks negatively impacting sentiment in the A-share optical module market [8] - Overall, the stock's volatility is attributed to a combination of high growth expectations, valuation bubbles, financial risks, technical adjustments, and external market fluctuations [8]

Core Viewpoint - The company, Wuhan LianTe Technology Co., Ltd., has shown significant growth in its optical communication module business, benefiting from advancements in technology and favorable market conditions, particularly in the data center and 5G communication sectors [2][3]. Company Overview - Wuhan LianTe Technology was established on October 28, 2011, and went public on September 13, 2022. The company specializes in the research, development, production, and sales of optical communication transceiver modules [7]. - The main revenue composition includes 92.72% from optical modules of 10G and above, 5.57% from optical modules below 10G, and 1.71% from material sales and leasing [7]. Financial Performance - For the period from January to September 2025, the company achieved a revenue of 847 million yuan, representing a year-on-year growth of 31.75%. The net profit attributable to the parent company was 81.8 million yuan, with a year-on-year increase of 31.39% [8]. - The company has distributed a total of 46.85 million yuan in dividends since its A-share listing [8]. Market Position and Technology - The company possesses core capabilities in optical chip integration, high-speed optical devices, and high-speed optical module design and production. It is currently developing 800G optical modules and technologies required for next-generation products [2][3]. - The optical module market is primarily driven by the data communication sector, which has surpassed the telecom market as the fastest-growing segment. The telecom market, particularly with the rollout of 5G, is expected to significantly increase demand for optical modules [2][3]. Recent Stock Performance - On February 12, the company's stock rose by 5.07%, with a trading volume of 1.753 billion yuan and a turnover rate of 13.32%, bringing the total market capitalization to 25.143 billion yuan [1].

Core Viewpoint - The CPO concept stocks in the A-share market have collectively strengthened, with significant gains observed in several companies, indicating a positive trend in this sector [1]. Group 1: Stock Performance - Juguang Technology (688167) saw an increase of 11.19%, with a total market capitalization of 33.7 billion and a year-to-date gain of 114.04% [2]. - Taicheng Technology (300570) rose by 10.27%, with a market cap of 33.4 billion and a year-to-date increase of 27.34% [2]. - Tianfu Communication (300394) experienced an 8.99% rise, with a market value of 244.5 billion and a year-to-date gain of 54.88% [2]. - Guangku Technology (300620) increased by 4.79%, with a market cap of 46.2 billion and a year-to-date gain of 26.05% [2]. - Changxin Bochuang (300548) rose by 4.49%, with a market capitalization of 48.2 billion and a year-to-date increase of 16.40% [2]. - Hengdong Light (920045) saw a 4.37% increase, with a market cap of 28.4 billion and a year-to-date gain of 34.79% [2]. - Shijia Photon (688313) increased by 4.13%, with a market value of 39.5 billion, but has a year-to-date decline of 1.63% [2]. - Liant Technology (301205) rose by 4.09%, with a market cap of 24.9 billion and a year-to-date gain of 13.93% [2]. - Jieput (688025) increased by 3.99%, with a market capitalization of 21.3 billion and a year-to-date gain of 58.38% [2]. - Shoubote (300757) rose by 3.48%, with a market cap of 69.9 billion and a year-to-date increase of 78.75% [2]. - Zhongbei Communication (603220) saw a 2.57% increase, with a market value of 14.1 billion and a year-to-date gain of 23.52% [2]. - Cambridge Technology (603083) increased by 2.17%, with a market cap of 36.6 billion but has a year-to-date decline of 22.85% [2]. - Zhongji Xuchuang (300308) rose by 2.01%, with a market capitalization of 602.9 billion but has a year-to-date decline of 11.05% [2].

Core Viewpoint - The CPO concept stocks in the A-share market experienced a collective surge, with significant gains observed in several key companies on February 12 [1]. Group 1: Stock Performance - Juguang Technology (688167) saw an increase of 11.19%, with a total market capitalization of 33.7 billion and a year-to-date gain of 114.04% [2]. - Taicheng Technology (300570) rose by 10.27%, with a market cap of 33.4 billion and a year-to-date increase of 27.34% [2]. - Tianfu Communication (300394) increased by 8.99%, with a market value of 244.5 billion and a year-to-date gain of 54.88% [2]. - Guangku Technology (300620) experienced a rise of 4.79%, with a market cap of 46.2 billion and a year-to-date increase of 26.05% [2]. - Changxin Bochuang (300548) rose by 4.49%, with a market capitalization of 48.2 billion and a year-to-date gain of 16.40% [2]. - Hengtong Optoelectronics (920045) increased by 4.37%, with a market cap of 28.4 billion and a year-to-date increase of 34.79% [2]. - Shijia Photon (688313) saw a rise of 4.13%, with a market value of 39.5 billion, but a year-to-date decline of 1.63% [2]. - Liant Technology (301205) increased by 4.09%, with a market cap of 24.9 billion and a year-to-date gain of 13.93% [2]. - Jiefute (688025) rose by 3.99%, with a market capitalization of 21.3 billion and a year-to-date increase of 58.38% [2]. - Nanbo Technology (300757) increased by 3.48%, with a market cap of 69.9 billion and a year-to-date gain of 78.75% [2]. - Zhongbei Communication (603220) saw a rise of 2.57%, with a market value of 14.1 billion and a year-to-date increase of 23.52% [2]. - Cambridge Technology (603083) increased by 2.17%, with a market cap of 36.6 billion but a year-to-date decline of 22.85% [2]. - Zhongji Xuchuang (300308) rose by 2.01%, with a market capitalization of 602.9 billion but a year-to-date decline of 11.05% [2].

Group 1 - The CPO concept stocks in the A-share market experienced a collective decline, with significant drops observed in several companies [1] - Notable declines include New Yisheng and Zhili Fang, both falling over 5%, while Zhongji Xuchuang, Liantech, and Woge Optoelectronics dropped over 4% [1] - Other companies such as Hengdongguang and Changxin Bochuang saw declines exceeding 3% [1] Group 2 - New Yisheng (300502) reported a decline of 5.32%, with a total market capitalization of 370 billion and a year-to-date decline of 13.62% [2] - Zhili Fang (301312) decreased by 5.09%, with a market cap of 9.316 billion and a year-to-date increase of 53.85% [2] - Zhongji Xuchuang (300308) fell by 4.99%, with a market cap of 58.66 billion and a year-to-date decline of 13.45% [2] - Liantech (301205) saw a decrease of 4.51%, with a market cap of 2.37 billion and a year-to-date increase of 8.52% [2] - Woge Optoelectronics (603773) declined by 4.46%, with a market cap of 7.937 billion and a year-to-date change of -0.14% [2] - Other companies like Weidongguang (920045) and Changxin Bochuang (300548) also reported declines of 3.91% and 3.88% respectively, with market caps of 2.75 billion and 46.3 billion [2]

Group 1 - The CPO concept stocks in the A-share market collectively declined on February 11, with significant drops observed in several key stocks [1] - Notable declines included Xinyiseng and Zhili Fang, both falling over 5%, while Zhongji Xuchuang, Liant Technology, and Woge Optoelectronics dropped over 4% [1] - Other stocks such as Hengdongguang and Changxin Bochuang experienced declines exceeding 3% [1] Group 2 - Xinyiseng (300502) saw a decrease of 5.32%, with a total market capitalization of 370 billion and a year-to-date decline of 13.62% [2] - Zhili Fang (301312) decreased by 5.09%, with a market cap of 9.316 billion and a year-to-date increase of 53.85% [2] - Zhongji Xuchuang (300308) fell by 4.99%, with a market cap of 58.66 billion and a year-to-date decline of 13.45% [2] - Liant Technology (301205) dropped by 4.51%, with a market cap of 2.37 billion and a year-to-date increase of 8.52% [2] - Woge Optoelectronics (603773) decreased by 4.46%, with a market cap of 7.937 billion and a year-to-date change of -0.14% [2] - Other notable declines included Changxin Bochuang (300548) down 3.88% with a market cap of 46.3 billion and a year-to-date increase of 11.75% [2]