责任编辑：小浪快报 声明：市场有风险，投资需谨慎。本文基于第三方数据库自动发布，不代表新浪财经观点，任何在本文 出现的信息均只作为参考，不构成个人投资建议。如有出入请以实际公告为准。如有疑问，请联系 biz@staff.sina.com.cn。 02月26日消息，截止09:45，光纤光缆板块走强，法尔胜、中天科技、杭电股份、通鼎互联涨停，亨通 光电、汇源通信、长飞光纤等个股涨幅居前。 ...

2月26日，A股三大股指开盘走势分化，其中沪指涨0.09%报4151.07点，深成指涨0.14%报14495.86点， 创业板指跌0.24%报3346.74点，科创50指数涨0.37%报1478.73点。锂矿概念大幅高开，金圆股份封一字 涨停，江特电机、永杉锂业、国城矿业、大中矿业、融捷股份、永兴材料等涨幅靠前；磷化工板块延续 强势，澄星股份3连板，六国化工、和邦生物、川发龙蟒、湖北宜化、云天化跟涨。昨日市场冲高回 落，创业板指盘中一度涨超2%，沪深两市成交额达2.2万亿，全市场超4000只个股上涨，其中109只个 股涨停。 盘面上，市场焦点股豫能控股（5板）高开0.09%，电网设备板块汉缆股份（4板）低开0.61%，光纤光 缆概念股法尔胜（3板）低开0.41%，算力工程概念股罗曼股份（3板）低开0.01%，有色金属板块江钨 装备（5天4板）高开2.03%，磷化工板块澄星股份（2板）高开10.03%。 公司动态：减持、停牌、更名与立案，多事交织 牧原股份：公司于2026年2月25日召开第五届董事会第十三次会议，审议通过《关于变更公司名称的议 案》，拟将公司名称由"牧原食品股份有限公司"变更为"牧原食品集团股份 ...

Summary of Fiber Optic Cable Industry Conference Call Industry Overview - The conference focused on the fiber optic cable and submarine cable industry, highlighting recent developments and market performance [1] - The analysis included a review of historical cycles in the fiber optic cable market, particularly the significant cycles from 2015 to 2018 and the smaller cycle starting in late 2021 [1][2] Key Points and Arguments Historical Cycles - The first major cycle (2015-2018) was driven by the 4G rollout and increased fixed network construction by China Mobile, leading to a surge in demand due to a traffic explosion [1][2] - After this cycle, the market faced a downturn characterized by declining demand and oversupply, resulting in severe price wars and industry consolidation until 2020-2021 [2][6] - A smaller cycle began in late 2021, primarily driven by increased demand from overseas operators post-COVID-19, particularly in the US and Europe, which implemented infrastructure spending to enhance broadband capacity [2][3] Current Market Dynamics - The current cycle is marked by a significant price increase in the fiber optic market, particularly in the scatter fiber segment, which saw prices rise from approximately 25-30 CNY to over 50 CNY in early 2023 [9][10] - The global fiber optic market size was approximately 5.5 billion core kilometers, with China accounting for about 2.5 billion core kilometers and the US around 850-900 million core kilometers [10][11] - The demand structure is shifting, with non-telecom markets (data centers and special applications like drones) now accounting for over 20% of the market, compared to over 90% previously dominated by telecom operators [15][16] Price Trends and Supply Dynamics - The price of fiber optic cables has seen significant fluctuations, with a notable drop of around 70% during the oversupply period in 2020, followed by a recovery in 2021 [7][8] - The current price increase is attributed to a combination of rising demand from data centers and drones, alongside a rigid supply due to limited capacity expansion by major manufacturers [18][19] - Concerns exist regarding potential capacity expansions by second-tier manufacturers, which could disrupt the current price stability if they react to the increased prices [25][26] Operator Dynamics - Telecom operators, who have significant bargaining power, are hesitant to raise prices despite rising costs, as they have not benefited from the AI-driven demand surge seen in data centers [23][24] - The operators' reluctance to increase procurement prices could lead to a delay in price transmission from the retail market to the operator market [25] Other Important Insights - The fiber optic industry is characterized by long product lifecycles, with fibers typically lasting over 20 years, contrasting with the shorter lifespans of semiconductor products [5] - The market is experiencing structural changes, with a growing emphasis on data center and special application fibers, indicating a potential shift in investment focus for manufacturers [14][15] - Analysts express a cautious optimism regarding the market's future, acknowledging the potential for continued price increases while also highlighting the risks associated with supply dynamics and operator pricing strategies [27] This summary encapsulates the key insights and developments discussed during the conference call, providing a comprehensive overview of the current state and future outlook of the fiber optic cable industry.

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].

Group 1 - Changfei Fiber (601869.SH) reached a record high of 234.73 CNY, with a year-to-date increase of 101.73%, resulting in a market capitalization of 194.33 billion CNY [1] - Changfei Fiber Optic Cable (6869.HK) saw an intraday rise of 6.5% to 136 HKD, marking a year-to-date increase of 163%, with a market capitalization exceeding 110 billion HKD [1] - The demand for optical fibers is surging due to AI requirements, with CRU data indicating that the price of domestic G.652.D bare optical fiber increased by 79% month-on-month and 92% year-on-year as of January 2026 [1] Group 2 - As of January 2026, the average price of G.652.D single-mode optical fiber in the Chinese market reached 35 CNY per core kilometer, the highest in nearly seven years [1] - Changfei Fiber noted the recent market focus on the supply-demand structure and price fluctuations of optical fiber and cable products in the telecommunications market, as well as the high attention on products related to computing data centers [1] - The new products related to data centers account for a small proportion of the total demand in the global optical fiber and cable market, indicating a need for cautious investment decisions [1]

消息面上，根据中国电子元件行业协会，2026年1月，中国市场G.652.D单模光纤价格平均价格超40元/ 芯公里，创下近七年来新高，部分厂商报价达到50元/芯公里；1月单月市场价格涨幅就超过75%。华源 证券指，光纤价格上涨核心原因在于光纤供需的反转：供应端产能在不断出清，而需求端AI数据中心 建设加速驱动，导致各类光纤出现供不应求的情况。该行认为，光纤光缆景气度有望持续向上，看好相 关公司业绩随光纤价格上涨改善。 2月24日消息，长飞光纤光缆(06869)盘中涨超5%，高见135港元再创历史新高。截至发稿，涨4.46%， 报133.4港元，成交额17.98亿港元。 ...

责任编辑：小浪快报 02月24日消息，截止13:05，光纤光缆板块强势，汉缆股份、通鼎互联、华脉科技、长飞光纤、亨通光 电、法尔胜涨停，通光线缆、远东股份、杭电股份、光库科技等个股涨幅居前。 声明：市场有风险，投资需谨慎。本文基于第三方数据库自动发布，不代表新浪财经观点，任何在本文 出现的信息均只作为参考，不构成个人投资建议。如有出入请以实际公告为准。如有疑问，请联系 biz@staff.sina.com.cn。 ...

港股恒生指数跌1.93%，跌521点，报26560点；恒生科技指数跌2.36%。港股早盘成交1387亿港元。 大模型双雄逆市反弹，智谱(02513)涨超20%；MINIMAX-WP(00100)涨超7%。 建滔系盈喜后继续走高。覆铜板及上游物料量价齐升，带动集团全年业绩增长。建滔积层板(01888)涨 超11%；建滔集团(00148)涨4.5%。 中国中免（601888）(01880)再跌超9%，三日累跌逾两成，机构称股价已反映海南免税亮眼表现。 博彩股集体走低。春节假期澳门日均赌收逊预期，花旗下调2月赌收预测。美高梅中国(02282)跌4.2%。 内险股全线回落。新华保险（601336）(01336)跌超5%，险企Q4净利润或受短期投资波动影响。 猫眼娱乐(01896)跌超7%创九个月新低，今年春节档电影票房偏弱。 潼关黄金(00340)涨超5%，预计去年溢利同比增长约289%至298%。 东方电气（600875）(01072)涨超6%，重燃主机供需硬缺口将长期延续，公司燃气轮机出口有潜在扩张 空间。 长飞光纤（601869）光缆(06869)涨超5%再创新高，光纤光缆景气度有望持续向上。 ...

长飞光纤（601869）光缆(06869)盘中涨超5%，高见135港元再创历史新高。截至发稿，涨4.46%，报 133.4港元，成交额17.98亿港元。 消息面上，根据中国电子元件行业协会，2026年1月，中国市场G.652.D单模光纤价格平均价格超40元/ 芯公里，创下近七年来新高，部分厂商报价达到50元/芯公里；1月单月市场价格涨幅就超过75%。华源 证券指，光纤价格上涨核心原因在于光纤供需的反转：供应端产能在不断出清，而需求端AI数据中心 建设加速驱动，导致各类光纤出现供不应求的情况。该行认为，光纤光缆景气度有望持续向上，看好相 关公司业绩随光纤价格上涨改善。 ...

消息面上，根据中国电子元件行业协会，2026年1月，中国市场G.652.D单模光纤价格平均价格超40元/ 芯公里，创下近七年来新高，部分厂商报价达到50元/芯公里；1月单月市场价格涨幅就超过75%。华源 证券指，光纤价格上涨核心原因在于光纤供需的反转：供应端产能在不断出清，而需求端AI数据中心 建设加速驱动，导致各类光纤出现供不应求的情况。该行认为，光纤光缆景气度有望持续向上，看好相 关公司业绩随光纤价格上涨改善。 智通财经APP获悉，长飞光纤光缆(06869)盘中涨超5%，高见135港元再创历史新高。截至发稿，涨 4.46%，报133.4港元，成交额17.98亿港元。 ...