2025年10月24日，江龙船艇(300589.SZ)发布2025年第三季报。截至2025年10月23日，共有1个机构投资 者披露持有江龙船艇A股股份，合计持股量达356.00万股，占江龙船艇总股本的0.94%。其中，机构投 资者包括山西真页新能源有限公司，机构投资者合计持股比例达0.94%。相较于上一季度，机构持股比 例合计下跌了0.28个百分点。 公募基金方面，本期较上一季未再披露的公募基金共计8个，主要包括永赢启源混合发起A、南方中证 2000ETF、平安中证2000增强策略ETF、东方量化成长灵活配置混合A、嘉实中证2000ETF等。 ...

Group 1 - The core point of the article highlights the significant increase in the stock price of Taiji Co., which rose by 5.16% to reach 39.98 CNY per share, with a trading volume of 369 million CNY and a turnover rate of 4.00%, resulting in a total market capitalization of 9.457 billion CNY [1] - Taiji Co., established on January 2, 2004, and listed on January 20, 2010, specializes in the research, manufacturing, sales, and service of high-power semiconductor devices and their power components [1] - The main revenue composition of Taiji Co. includes modules at 44.19%, thyristors at 42.65%, and other products at 13.16% [1] Group 2 - From the perspective of fund holdings, only one fund under Jiashi Fund has a significant position in Taiji Co., specifically the Jiashi Zhongzheng 2000 ETF, which held 1,300 shares in the second quarter, accounting for 0.28% of the fund's net value, ranking as the seventh largest holding [2] - The Jiashi Zhongzheng 2000 ETF, established on September 14, 2023, has a latest scale of 20.5767 million CNY, with a year-to-date return of 29.64%, ranking 1469 out of 4218 in its category, and a one-year return of 41.3%, ranking 731 out of 3868 [2] - The fund manager, Li Zhi, has been in the position for 7 years and 302 days, managing total assets of 18.361 billion CNY, with the best fund return during his tenure being 82.77% and the worst being -50.62% [2]

10月13日，东土科技涨5.45%，截至发稿，报27.46元/股，成交5.54亿元，换手率3.93%，总市值168.85 亿元。 资料显示，北京东土科技股份有限公司位于北京市石景山区实兴大街30号院2号楼8层至12层，成立日期 2000年3月27日，上市日期2012年9月27日，公司主营业务涉及工业控制网络领域硬件设备的研发、生产 和销售,并为工业控制系统信息传输提供解决方案。主营业务收入构成为：工业网络通信68.97%，智能 控制器及解决方案20.05%，工业操作系统及相关软件服务10.98%。 从基金十大重仓股角度 数据显示，嘉实基金旗下1只基金重仓东土科技。嘉实中证2000ETF（159535）二季度减持200股，持有 股数2900股，占基金净值比例为0.3%，位居第二大重仓股。根据测算，今日浮盈赚取约4118元。 嘉实中证2000ETF（159535）成立日期2023年9月14日，最新规模2057.67万。今年以来收益33.15%，同 类排名1570/4220；近一年收益46.58%，同类排名859/3855；成立以来收益39.15%。 嘉实中证2000ETF（159535）基金经理为李直。 截至发稿 ...

Group 1 - The total trading volume of the CSI 2000 Index ETF reached 640 million yuan today, representing a week-on-week increase of 83.60% [1] - The specific trading volumes for individual ETFs include: CSI 2000 ETF (563300) at 329 million yuan, up 87.03%; Southern CSI 2000 ETF (159531) at 163 million yuan, up 139.77%; and China Merchants CSI 2000 Enhanced Strategy ETF (159552) at 67.6 million yuan, up 36.03% [1] - Notable increases in trading volume were observed for Jiashi CSI 2000 ETF (159535) and Fuguo CSI 2000 ETF (563200), with increases of 554.14% and 310.47% respectively [1] Group 2 - The CSI 2000 Index closed down 1.43%, while the average decline for related ETFs was 1.23% [2] - The ETFs with the largest declines included Guotai CSI 2000 ETF (561370) and Southern CSI 2000 ETF (159531), which fell by 1.72% and 1.55% respectively [2] - The trading volume changes for various ETFs on September 23 show significant fluctuations, with some ETFs experiencing both increases in trading volume and declines in price [2]

Group 1 - The core viewpoint of the news is that Hongchuang Holdings has seen a significant increase in stock price, rising by 5.03% to 17.34 CNY per share, with a trading volume of 1.29 billion CNY and a market capitalization of 19.705 billion CNY as of the report date [1] - Hongchuang Holdings, established on August 11, 2000, and listed on March 31, 2010, is primarily engaged in the processing, production, and sales of high-quality aluminum plates, strips, and foils [1] - The revenue composition of Hongchuang Holdings includes aluminum foil at 45.37%, cast-rolled coils at 30.34%, cold-rolled coils at 23.83%, aluminum particles at 0.36%, scrap income at 0.08%, leasing income at 0.01%, and material income at 0.00% [1] Group 2 - From the perspective of major fund holdings, one fund under Jiashi Fund has a significant position in Hongchuang Holdings, with Jiashi Zhongzheng 2000 ETF holding 4,600 shares, accounting for 0.3% of the fund's net value, making it the third-largest holding [2] - Jiashi Zhongzheng 2000 ETF, established on September 14, 2023, has a latest scale of 20.5767 million CNY and has achieved a year-to-date return of 34.79%, ranking 1363 out of 4222 in its category [2] - The fund has a one-year return of 84.22%, ranking 905 out of 3805, and a return of 40.87% since its inception [2]

Group 1 - The stock of Shijia Photon increased by 5.1% on September 17, reaching 72.09 CNY per share, with a trading volume of 1.029 billion CNY and a turnover rate of 3.17%, resulting in a total market capitalization of 33.075 billion CNY [1] - Shijia Photon, established on October 26, 2010, and listed on August 12, 2020, is based in Hebi City, Henan Province. The company specializes in optical chips and devices, indoor optical cables, and cable materials, with main products including PLC splitter chips, AWG chips, DFB laser chips, optical fiber connectors, indoor optical cables, and cable materials [1] - The revenue composition of Shijia Photon is as follows: optical chips and devices account for 70.52%, indoor optical cables for 15.11%, cable polymer materials for 12.66%, and others for 1.72% [1] Group 2 - According to data from the top ten heavy stocks of funds, one fund under Jiashi Fund holds a significant position in Shijia Photon. Jiashi Zhongzheng 2000 ETF (159535) held 1,513 shares in the second quarter, representing 0.28% of the fund's net value, making it the sixth-largest heavy stock [2] - Jiashi Zhongzheng 2000 ETF (159535) was established on September 14, 2023, with a latest scale of 20.5767 million CNY. The fund has achieved a return of 35.58% this year, ranking 1220 out of 4222 in its category, and an annual return of 84.3%, ranking 878 out of 3804 [2] - The fund manager of Jiashi Zhongzheng 2000 ETF (159535) is Li Zhi, who has been in the position for 7 years and 268 days. The total asset scale of the fund is 18.361 billion CNY, with the best return during his tenure being 82.77% and the worst being -50.62% [3]

Group 1 - The total trading volume of the CSI 2000 Index ETF reached 9.62 billion yuan today, representing a week-on-week increase of 54.40% [1] - The specific trading volumes for individual ETFs include: CSI 2000 (563300) at 4.92 billion yuan (up 55.19%), Southern CSI 2000 ETF (159531) at 2.51 billion yuan (up 75.06%), and China Merchants CSI 2000 Enhanced Strategy ETF (159552) at 1.23 billion yuan (up 53.56%) [1] - Notable increases in trading volume were observed in Guotai CSI 2000 ETF (561370) and Harvest CSI 2000 ETF (159535), with increases of 275.21% and 224.19% respectively [1] Group 2 - The CSI 2000 Index closed down 1.45%, while the average decline for related ETFs was 1.13% [2] - The ETFs with the largest declines included Guotai CSI 2000 ETF (561370) down 1.61% and Ping An CSI 2000 Enhanced Strategy ETF (159556) down 1.49% [2] - Detailed trading data for September 4 shows various ETFs with their respective trading volumes and percentage changes, highlighting significant fluctuations in performance [2]

Group 1 - The core point of the news is that Taiji Co., Ltd. experienced a decline of 5.02% in its stock price, reaching 41.05 yuan per share, with a trading volume of 612 million yuan and a turnover rate of 6.17%, resulting in a total market capitalization of 9.71 billion yuan [1] - Taiji Co., Ltd. is based in Xiangyang, Hubei Province, and was established on January 2, 2004, with its listing date on January 20, 2010. The company specializes in the research, development, manufacturing, sales, and service of high-power semiconductor devices and their power components [1] - The main business revenue composition of Taiji Co., Ltd. includes modules at 44.19%, thyristors at 42.65%, and other products at 13.16% [1] Group 2 - From the perspective of major fund holdings, data shows that one fund under Jiashi Fund has a significant position in Taiji Co., Ltd. The Jiashi CSI 2000 ETF (159535) held 1,300 shares in the second quarter, accounting for 0.28% of the fund's net value, ranking as the seventh largest holding [2] - The Jiashi CSI 2000 ETF (159535) was established on September 14, 2023, with a latest scale of 20.5767 million. Year-to-date, it has achieved a return of 34.49%, ranking 1161 out of 4222 in its category; over the past year, it has returned 75.74%, ranking 857 out of 3781; and since its inception, it has returned 40.56% [2] - The fund manager of Jiashi CSI 2000 ETF (159535) is Li Zhi, who has been in the position for 7 years and 253 days, managing total assets of 18.361 billion yuan. During his tenure, the best fund return was 82.77%, while the worst was -50.62% [2]

Group 1 - The stock of Taiji Co., Ltd. dropped by 5.02% on August 29, closing at 43.70 CNY per share, with a trading volume of 9.47 billion CNY and a turnover rate of 9.01%, resulting in a total market capitalization of 10.336 billion CNY [1] - Taiji Co., Ltd. is located in Xiangyang City, Hubei Province, and was established on January 2, 2004. The company was listed on January 20, 2010, and its main business involves the research, development, manufacturing, sales, and service of high-power semiconductor devices and their power components [1] - The revenue composition of Taiji Co., Ltd. includes modules at 44.19%, thyristors at 42.65%, and other products at 13.16% [1] Group 2 - From the perspective of major fund holdings, one fund under Jiashi Fund has a significant position in Taiji Co., Ltd. The Jiashi CSI 2000 ETF (159535) held 1,300 shares in the second quarter, accounting for 0.28% of the fund's net value, making it the seventh-largest holding [2] - The Jiashi CSI 2000 ETF (159535) was established on September 14, 2023, with a latest scale of 20.5767 million CNY. Year-to-date, it has achieved a return of 33.8%, ranking 997 out of 4,222 in its category; over the past year, it has returned 80.66%, ranking 816 out of 3,776 [2] - The fund manager of Jiashi CSI 2000 ETF (159535) is Li Zhi, who has been in the position for 7 years and 249 days, managing total assets of 18.361 billion CNY. During his tenure, the best fund return was 82.77%, while the worst was -50.62% [2]

Group 1 - The total trading volume of the CSI 2000 Index ETF reached 1.501 billion yuan today, an increase of 361 million yuan from the previous trading day, representing a growth rate of 31.63% [1] - Specifically, the CSI 2000 ETF (563300) had a trading volume of 889 million yuan, up 269 million yuan from the previous day, with a growth rate of 43.39% [1] - The China Merchants CSI 2000 Enhanced Strategy ETF (159552) recorded a trading volume of 253 million yuan, an increase of 61.21 million yuan, with a growth rate of 31.95% [1] Group 2 - As of the market close, the CSI 2000 Index (932000) rose by 1.17%, while the average increase of related ETFs tracking the CSI 2000 Index was 0.63% [2] - The top performers included the Southern CSI 2000 ETF (159531) and the Harvest CSI 2000 ETF (159535), which increased by 1.11% and 1.07%, respectively [2] - The China Merchants CSI 2000 Enhanced Strategy ETF (159552) was among the few that declined, with a decrease of 0.15% [2]