每经AI快讯，光模块（CPO）指数盘中上涨2%，主要成分股普遍走高。具体来看，罗博特科涨超 10%，盛科通信-U上涨3.85%，源杰科技上涨3.83%，新易盛上涨3.58%，剑桥科技上涨3.12%。 （文章来源：每日经济新闻） ...

Core Viewpoint - The A-share market has reached a historic milestone with the number of stocks closing above 100 yuan reaching 222, marking a new high in history, predominantly driven by technology companies, except for Kweichow Moutai [1][6]. Group 1: Distribution of Hundred Yuan Stocks - The electronic industry leads with 79 stocks, accounting for 35.59% of the total hundred yuan stocks. The machinery equipment industry has 26 stocks (11.71%), and the computer industry has 24 stocks (10.81%) [6]. Group 2: Top Ten Hundred Yuan Stocks - The top three stocks are: 1. Cambricon (寒武纪-U) with a closing price of 1419.66 yuan and a 2025 increase of 106.01% [3]. 2. Kweichow Moutai (贵州茅台) at 1376.00 yuan with a decrease of 6.29% [3]. 3. Source Code Technology (源杰科技) at 748.29 yuan with a remarkable increase of 379.34% [4]. Group 3: Market Trends and Future Outlook - The overall rise in the A-share market has led to a significant increase in the average stock price level, with the number of hundred yuan stocks surpassing 200 as of January 19, 2026 [6]. - Experts predict that the hundred yuan stock group will continue to expand due to ongoing trends in the technology industry and sustained inflow of long-term capital, although structural differentiation is expected to become more pronounced [6].

19 January 2026 | 11:54PM HKT Equity Research China Semis: YJ Semi (688498.SS) Mgmt. visit: CW lasers in expansion; rising Silicon Photonics penetration rate in 800G / 1.6T We hosted YJ Semi (688498.SS, Not Covered) management on Jan 15 at the GS Tech AI Outlook Corp Day in Hong Kong. Management's positive tone on their optical module business echoes our positive view on: (1) AI infrastructure ramp up across US Cloud and China Cloud. Our global AI server volume implies demand for 11m/ 16m/ 21m AI chips in 2 ...

｜2026年1月20日星期二｜ NO.1 神舟二十号飞船返回舱成功着陆，神舟二十三号飞船运抵发射中心 NO.4 国金证券：建议关注业务涉及商业航天3D打印的标的 1月19日，国金证券研报表示，7大技术路线加持，3D打印从概念走向量产，有望成为商业航天最终加 工解决方案，火箭/卫星加工全覆盖。考虑3D打印当前技术成熟度不断提升具备量产基础，同时有望成 为商业航天领域最终加工解决方案，在火箭、卫星上均有较好应用前景，建议关注业务涉及商业航天 3D打印的标的。 NO.5 百亿私募阵营"3进2出" ，险资私募闪电破百亿 1月19日，百亿私募阵营再扩容。私募排排网数据显示，当前百亿私募数量已达114家，较2025年末增加 1家。其中，遂玖私募重回百亿；国源信达和恒毅持盈（深圳）私募首次跻身百亿私募行列。 另有2家 退出百亿行列。值得关注的是，恒毅持盈（深圳）私募成立于2025年5月，并于同年8月完成备案。该私 募为险资背景，实际控制人为平安资产管理有限责任公司。目前，具有险资背景的私募共有3家，除恒 毅持盈外，还包括国丰兴华（北京）私募和太保致远（上海）私募。 NO.6 国家统计局：2025年新能源汽车年产销量均突破1 ...

Core Insights - The A-share market has reached a historic milestone with the number of stocks closing above 100 yuan reaching 222, driven primarily by the technology sector [1][6] - The surge in hundred-yuan stocks is attributed to market structure optimization, with funds concentrating on high-quality assets, particularly in AI, semiconductors, and high-end manufacturing [1][3] Group 1: Market Trends - The technology sector, especially companies in AI computing and semiconductors, has become the new focus of the A-share market, indicating a shift in core market drivers [2][7] - The top ten hundred-yuan stocks predominantly consist of technology companies, with only Kweichow Moutai being an exception, highlighting a concentration of "new tech" firms [2][7] Group 2: Company Performance - Companies like Cambricon Technologies, a leader in AI chips, reported a staggering revenue of 4.607 billion yuan for the first three quarters of 2025, marking a year-on-year increase of 2386.38% [3][8] - Source Code Technology, a leader in optical chips, achieved a revenue of 383 million yuan in the same period, reflecting a year-on-year growth of 115.09% [3][8] Group 3: Future Outlook - Experts predict that the expansion of hundred-yuan stocks is a sign of market maturity, with companies possessing core competitiveness likely to continue receiving valuation premiums [4][9] - The ongoing trend of long-term capital inflow and the continuation of technological industry trends suggest that the hundred-yuan stock group may continue to grow, although structural differentiation is expected to become more pronounced [3][4][9]

责任编辑：安东 1月19日，今日，A股市场共有222只个股收盘价达百元以上。据此，A股百元股数量创下历史新高。从 最新收盘价来看，寒武纪-U超过1400元居首，贵州茅台以1376元位居次席，源杰科技748.29元位居第三 位。此外，摩尔线程-U、中际旭创、国盾量子、中际旭创、沐曦股份-U、北方华创等个股均超过500 元。百元股中科技新贵扎堆，收盘价前十名只有贵州茅台不属于科技板块。 股票频道更多独家策划、专家专栏，免费查阅>> ...

转自：证券时报 从最新收盘价来看，寒武纪-U超过1400元居首，贵州茅台以1376元位居次席，源杰科技748.29元位居第 三位。此外，摩尔线程-U、中际旭创、国盾量子、中际旭创、沐曦股份-U、北方华创等个股均超过500 元。百元股中科技新贵扎堆，收盘价前十名只有贵州茅台不属于科技板块。 人民财讯1月19日电，2026年1月19日，A股市场共有222只个股收盘价达到百元以上。据此，A股百元股 数量创下历史新高。往前看，2026年1月12日，A股市场共有219只百元股，数量逼平2021年11月29日的 高点。 ...

Summary of Conference Call Records Industry Overview - The telecommunications industry is expected to experience strong growth over the next three years, with leading companies like Zhongji Xuchuang and Xinyi Sheng showing impressive performance, indicating a positive outlook for 2025 [1][3] - The demand for the telecommunications sector is optimistic for 2026 and beyond, driven by overseas wafer factory expansions, GPU upgrades, VR glasses, and public demand [1][5] - The domestic computing power industry chain is set to initiate procurement and bidding for 2026 starting in the second half of 2025, with significant growth expected in the IDC sector [1][6] Key Insights and Arguments - The current GPU power consumption is high, with approximately 1.5GW for one million cards, leading to a total demand of around 5GW when including other devices [1][7] - Internet capital expenditure is expected to continue growing, which will drive demand in the IDC market, potentially leading to a supply-demand imbalance [1][8] - The SDN network is a significant growth area in the network equipment sector, with major internet companies like ByteDance, Alibaba, and Tencent launching their SKAP network frameworks [1][9] Investment Opportunities - Companies with strong performance, such as Xuchuang, Xinyi Sheng, Yuanjie, and Bochuang, are highlighted as key investment opportunities in the optical module sector [1][5] - The optical fiber industry is experiencing price increases, with G657A2 optical fibers in short supply, prompting operators to adjust bidding strategies [1][14] - New technology directions in optics, such as onboard optics, CPO, and NPO, present significant growth potential, with companies like Robertco and Zhichuang Technology being noteworthy [1][15] Market Dynamics - The IDC market is expected to see a significant increase in bidding activity, with a large-scale bidding market anticipated in early 2026 [1][6] - The optical communication sector is projected to be a critical allocation direction due to clear demand forecasts for 2026 and 2027 [1][13] - Second-tier module manufacturers may have opportunities to capture overflow orders, with the 800G and 1.6T market expected to reach 70-80 million units this year [1][17][18] Future Outlook - TSMC's capital expenditure plans for the next three years are significantly higher than expected, indicating a clear industry outlook [1][12] - The upcoming earnings forecasts are expected to alleviate concerns regarding fourth-quarter performance fluctuations and material impacts, leading to a focus on the first quarter and 2027 [1][19]

Investment Rating - The report recommends a "Buy" rating for key companies in the optical communication sector, specifically highlighting the "Four Little Dragons 3.0" [10]. Core Insights - The investment logic in optical communication is shifting from leading companies to high-resilience, high-barrier, or core-positioned quality targets as the global AI computing competition intensifies [1][19]. - The report emphasizes the importance of companies with clear technological positioning and performance delivery capabilities in the emerging "Four Little Dragons 3.0" [1][19]. Summary by Sections Historical Perspective: Growth Logic of "Four Little Dragons" - In 2019, the report recommended the first generation of "Four Little Dragons" including Taicheng Light, New Yisheng, Tianfu Communication, and Quartz Co. [2][20]. - By the end of 2024, the second generation included Taicheng Light, Dekeli, Yuanjie Technology, and Tengjing Technology, benefiting from AIDC construction and optical module iteration [2][20]. Future Outlook: Rise of "Four Little Dragons 3.0" - The report suggests focusing on the new generation of "Four Little Dragons 3.0": Dongtianwei, Kecuan Technology, Huilv Ecology, and Zhishang Technology, as silicon photonics technology penetration increases [3][21]. - Dongtianwei is positioned in the upstream core components of optical communication, with a complete product matrix and proactive capacity expansion [21]. - Kecuan Technology benefits from the continuous penetration of silicon photonics, having launched its first 400G/800G high-speed optical module production line [21]. - Zhishang Technology is expected to benefit from the implementation of CPO, producing high-density optical connection solutions [22]. - Huilv Ecology is expanding into the high-speed optical module sector through acquisitions, establishing a comprehensive product matrix from 10G to 1.6T [24]. Investment Strategy - The report recommends focusing on companies in the optical communication sector such as Zhongji Xuchuang, New Yisheng, Tianfu Communication, Taicheng Light, and Tengjing Technology, among others [8][13]. - It also highlights the importance of companies involved in copper links, computing equipment, liquid cooling, edge computing platforms, and satellite communication [8][13]. Market Performance - The communication sector has shown strong performance, with the optical communication index rising by 2.6% and the IoT sector outperforming with a 4.8% increase [16][18].

证券研究报告 | 2026年01月16日 **Makel'sid.** **Hil's.Makel's.** **Hil's.Makel's. **Hil's.Makel's. 乘势而起：市场新高趋势追踪：截至 2026 年 1 月 16 日，上证指数、深证 成指、沪深 300、中证 500、中证 1000、中证 2000、创业板指、科创 50 指数 250 日新高距离分别为 1.52%、0.60%、1.23%、0.20%、1.49%、1.77%、 0.81%、1.63%。中信一级行业指数中电子、有色金属、基础化工、机械、 家电行业指数距离 250 日新高较近，食品饮料、银行、农林牧渔、房地 产、医药行业指数距离 250 日新高较远。概念指数中，新能源汽车、矿 山智能、光伏、充电桩、汽车配件精选、半导体、芯片等概念指数距离 250 日新高较近。 见微知著：利用创新高个股进行市场监测：截至 2026 年 1 月 16 日，共 1204 只股票在过去 20 个交易日间创出 250 日新高。其中创新高个股数量最多的 是机械、电子、基础化工行业，创新高个股数量占比最高的是国防军工、有 色金属、石油石化行业。按照板块分 ...