11月21日，司南导航跌5.12%，截至发稿，报37.07元/股，成交2102.58万元，换手率1.44%，总市值 29.83亿元。司南导航股价已经连续3天下跌，区间累计跌幅3.58%。 中信建投智享生活A（010282）基金经理为周紫光。 截至发稿，周紫光累计任职时间8年181天，现任基金资产总规模8.41亿元，任职期间最佳基金回报 22.36%， 任职期间最差基金回报-44.94%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 责任编辑：小浪快报 资料显示，上海司南导航技术股份有限公司位于上海市嘉定区马陆镇澄浏中路618号2号楼，成立日期 2012年2月28日，上市日期2023年8月16日，公司主营业务涉及高精度卫星导航专用芯片和差分定位 (RTK)技术的研究与开发,基于北斗以及其他全球卫星导航系统(GNSS),向客户提供实时定位精度为厘 米、毫米级的高精度卫星导航定位板卡/模块、数据采集设备、农机自动驾驶系统以及数据应用及系统 解决方案。主营业务收入构成为：数据 ...

Group 1 - The core viewpoint of the news is that Sihnan Navigation experienced a decline in stock price, dropping by 5.22% to 42.70 CNY per share, with a total market capitalization of 3.436 billion CNY [1] - Sihnan Navigation specializes in high-precision satellite navigation chips and differential positioning (RTK) technology, providing centimeter and millimeter-level real-time positioning solutions based on the BeiDou and other global navigation satellite systems (GNSS) [1] - The company's revenue composition includes: data acquisition equipment (42.84%), high-precision GNSS boards/modules (20.70%), data applications and system solutions (20.32%), agricultural machinery automatic driving systems (12.13%), and others (4.00%) [1] Group 2 - Citic Securities Fund has a significant holding in Sihnan Navigation, with the Citic Securities Smart Life A Fund (010282) reducing its stake by 25,400 shares in the second quarter, now holding 70,000 shares, which represents 5.48% of the fund's net value [2] - The Citic Securities Smart Life A Fund has reported a loss of 13.96% year-to-date, ranking 8150 out of 8162 in its category, and a one-year loss of 18.39%, ranking 8015 out of 8024 [2] - The fund manager, Zhou Ziguang, has been in position for 8 years and 150 days, with the fund's total asset size at 888 million CNY, achieving a best return of 19.98% and a worst return of -49.75% during his tenure [3]

Group 1 - The stock price of Sinan Navigation has dropped by 5.06% on September 4, reaching 45.00 CNY per share, with a total market value of 3.621 billion CNY [1] - Sinan Navigation has experienced a cumulative decline of 8.9% over the past three days [1] - The company specializes in high-precision satellite navigation chips and differential positioning (RTK) technology, providing real-time positioning accuracy at centimeter and millimeter levels [1] Group 2 - Citic Securities Investment Fund holds a significant position in Sinan Navigation, with the Citic Securities Smart Life A fund reducing its holdings by 25,400 shares, now holding 70,000 shares, which constitutes 5.48% of the fund's net value [2] - The fund has incurred a floating loss of approximately 168,000 CNY today and a total floating loss of 324,100 CNY during the three-day decline [2] - The Citic Securities Smart Life A fund has reported a year-to-date loss of 9.97%, ranking 8174 out of 8180 in its category [2]

Group 1 - The core viewpoint of the news is that Sinan Navigation experienced a decline in stock price, dropping by 5.3% to 48.11 yuan per share, with a total market capitalization of 3.871 billion yuan as of the report date [1] - Sinan Navigation, established on February 28, 2012, specializes in high-precision satellite navigation chips and RTK technology, providing centimeter and millimeter-level real-time positioning solutions based on the BeiDou and other GNSS systems [1] - The company's revenue composition includes data acquisition equipment (42.84%), high-precision GNSS boards/modules (20.70%), data applications and system solutions (20.32%), agricultural machinery autonomous driving systems (12.13%), and others (4.00%) [1] Group 2 - From the perspective of major fund holdings, one fund under CITIC Jiantou has a significant position in Sinan Navigation, with a reduction of 25,400 shares in the second quarter, holding a total of 70,000 shares, which represents 5.48% of the fund's net value [2] - The CITIC Jiantou Zhixiang Life A fund, established on November 4, 2020, has a current scale of 36.0491 million yuan and has experienced a loss of 5.19% this year, ranking 8179 out of 8184 in its category [2] - The fund manager, Zhou Ziguang, has been in position for 8 years and 101 days, with the fund's total asset scale at 1.034 billion yuan, achieving a best return of 33.06% and a worst return of -46.91% during his tenure [3]