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：数据采集设备42.84%，高精度GNSS板卡/模块20.70%，数据应用及系 统解决方案20.32%，农机自动驾驶系统12.13%，其他4.00%。 1月28日，司南导航涨5.23%，截至发稿，报48.09元/股，成交9069.13万元，换手率4.99%，总市值38.69 亿元。 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249天，现任基金资产总规模8.46亿元，任职期间最佳基金回报 47.95%， 任职期间最差基金回报-44.94%。 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，任何在本文出现的信息（包括但 不限于个股、评论、预测、图 ...

Group 1 - The core point of the news is that Sinar Navigation's stock has experienced a decline of 5.02% on January 20, with a cumulative drop of 9.95% over three consecutive days, leading to a market capitalization of 3.701 billion yuan [1] - Sinar 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 application and system solutions (20.32%), agricultural machinery automatic driving systems (12.13%), and others (4.00%) [1] Group 2 - From the perspective of major fund holdings, Sinar Navigation is the top holding of the CITIC Jiantou Zhixiang Life A fund, which increased its holdings by 21,000 shares in the third quarter, now holding 91,000 shares, accounting for 7.45% of the fund's net value [2] - The fund has incurred a floating loss of approximately 221,100 yuan today, with a total floating loss of 486,900 yuan during the three-day decline [2] - CITIC Jiantou Zhixiang Life A fund, established on November 4, 2020, has a latest scale of 33.9388 million yuan, with a year-to-date return of 6.35% and a one-year loss of 8.93% [2]

Group 1 - The core point of the article highlights the recent decline in the stock price of SiNan Navigation, which fell by 5.15% to 51.01 yuan per share, with a total market capitalization of 4.104 billion yuan [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, Huashang Fund has a significant position in SiNan Navigation, with its fund holding 45,000 shares, representing 1.32% of the fund's net value, ranking as the tenth largest holding [2] - The Huashang Fund's performance shows a year-to-date return of 9.09%, ranking 1349 out of 5525 in its category, and a cumulative return of 47.47% since inception [2] Group 3 - The fund manager of Huashang's fund is Ai Dingfei, who has a tenure of 7 years and 53 days, with a total asset scale of 1.055 billion yuan, achieving a best return of 144.96% and a worst return of -16.84% during his tenure [3] - Co-manager Hai Yang has a tenure of 2 years and 14 days, managing assets of 1.32 billion yuan, with a best return of 65.86% and a worst return of 10.91% during his tenure [3]

Group 1 - The core point of the news is that Sinar Navigation has seen a significant increase in its stock price, rising 5.04% to 50.41 CNY per share, with a total market capitalization of 4.056 billion CNY and a cumulative increase of 17.22% over the past five days [1] - Sinar Navigation specializes in high-precision satellite navigation technology, focusing on the research and development of dedicated 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 automatic driving systems (12.13%), and others (4.00%) [1] Group 2 - From the perspective of major fund holdings, one fund under CITIC Jiantou has heavily invested in Sinar Navigation, with the CITIC Jiantou Smart Life A fund increasing its holdings by 21,000 shares, making Sinar Navigation its largest holding [2] - The CITIC Jiantou Smart Life A fund has a total scale of 33.9388 million CNY and has achieved a year-to-date return of 5.17%, ranking 1478 out of 8827 in its category [2] - The fund manager, Zhou Ziguang, has been in position for 8 years and 230 days, with the best return during his tenure being 23.53% and the worst being -47.51% [3]

Group 1 - The core viewpoint of the news is that Sinar Navigation has experienced a significant stock price increase, with a 6.07% rise on January 8, reaching 47.50 CNY per share, and a total market capitalization of 3.822 billion CNY [1] - Sinar Navigation has seen a cumulative increase of 9.38% over the past four days, indicating strong market interest and potential investor confidence [1] - The company specializes in high-precision satellite navigation technology, focusing on research and development of GNSS-based products, including centimeter and millimeter-level real-time positioning solutions [1] Group 2 - Citic Securities Fund has a significant holding in Sinar Navigation, with its fund, Citic Securities Smart Life A, increasing its stake by 21,000 shares, bringing the total to 91,000 shares, which constitutes 7.45% of the fund's net value [2] - The fund has realized a floating profit of approximately 247,500 CNY today and 349,400 CNY during the four-day price increase [2] - Citic Securities Smart Life A has a total asset size of 33.9388 million CNY and has reported a year-to-date return of 2.65%, ranking 5,074 out of 8,825 in its category [2]

Group 1 - The core viewpoint of the news is that Sinar Navigation has seen a stock price increase of 5.16%, reaching 44.20 CNY per share, with a total market capitalization of 3.556 billion CNY as of January 6 [1] - Sinar 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 - According to data, Huashang Fund holds Sinar Navigation as one of its top ten heavy positions, with 45,000 shares in the Huashang SSE Sci-Tech Innovation Board Composite Index Enhanced A Fund (023897), accounting for 1.32% of the fund's net value [2] - The fund has achieved a year-to-date return of 3.4%, ranking 901 out of 5,490 in its category, and a cumulative return of 39.77% since its inception [2] Group 3 - The fund manager of Huashang SSE Sci-Tech Innovation Board Composite Index Enhanced A Fund is Ai Dingfei, who has a tenure of 7 years and 44 days, with a total asset scale of 1.055 billion CNY and a best return of 129.73% during his tenure [3] - The co-manager, Hai Yang, has a tenure of 2 years and 5 days, managing assets of 1.32 billion CNY, with a best return of 53.78% during his tenure [3]

Group 1 - The core point of the news is that Sinar Navigation's stock has experienced a decline of 5.12% on November 21, with a total market value of 2.983 billion yuan and a cumulative drop of 3.58% over three consecutive days [1] - Sinar 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 application and system solutions (20.32%), agricultural machinery automatic driving systems (12.13%), and others (4.00%) [1] Group 2 - According to data, one fund under CITIC Securities has Sinar Navigation as its top holding, with an increase of 21,000 shares in the third quarter, totaling 91,000 shares, which represents 7.45% of the fund's net value [2] - The CITIC Securities Zhixiang Life A fund has incurred a floating loss of approximately 182,000 yuan today, with a total floating loss of 132,000 yuan during the three-day decline [2] - The CITIC Securities Zhixiang Life A fund, established on November 4, 2020, has a current scale of 33.9388 million yuan and has experienced a loss of 18.71% this year, ranking 8133 out of 8136 in its category [2]

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]