根据调研日期截止日统计，近10日（9月15日至9月26日），海外机构对57家上市公司进行调研，其中， 深南电路最受关注，被29家海外机构密集调研。 证券时报·数据宝统计显示，近10日共有421家公司获机构调研，调研机构类型显示，证券公司调研达 361家，占比最多；基金公司调研276家，位列其后；海外机构共对57家上市公司进行走访。 000718 苏宁环球 1 2.59 -21.75 房地产 注：本文系新闻报道，不构成投资建议，股市有风险，投资需谨慎。 （文章来源：证券时报网） 海外机构调研榜单中，深南电路参与调研的海外机构达到29家，最受关注；其次是中控技术，参与调研 的海外机构共有20家。 从股价表现看，获海外机构调研股近10日平均上涨3.11%。其中，股价上涨的有德明利、精智达等，表 现最好的是德明利，累计涨幅为56.95%。股价下跌的有25只，跌幅最大的是苏宁环球，累计跌幅为 21.75%。（数据宝） 近10日海外机构调研股 | 证券代码 | 证券简称 | 海外机构家数 | 最新收盘价（元） | 其间涨跌幅（%） | 行业 | | --- | --- | --- | --- | --- | --- | ...

Group 1 - Overseas institutions conducted research on 201 listed companies in the past 10 days, with Tianfu Communication being the most focused, receiving attention from 59 overseas institutions [1] - A total of 496 companies were researched by institutions, with securities companies conducting research on 482 companies, accounting for the majority [1] - The average stock price of companies receiving overseas institutional research increased by 9.99% over the past 10 days, with Cambridge Technology showing the highest increase of 77.85% [1] Group 2 - Among the companies that received attention from overseas institutions, 162 reported mid-term performance, with Suotong Development and Xinyi Technology showing significant net profit growth [1] - Six companies issued mid-term performance forecasts, with four expecting profit increases and two expecting decreases; the highest forecasted net profit growth was from Narui Radar at 860% year-on-year [1] Group 3 - The stock price performance of companies receiving overseas institutional research varied, with 47 companies experiencing declines, the largest drop being 15.38% for Xingyun Co., Ltd [1][2] - The research highlighted various sectors, including communication, computer, automotive, and electronic industries, with notable performances from companies like Tianfu Communication and Xinyi Technology [1][2]

据统计，8月以来共有26只个股获得海外机构调研，其中华明装备、百济神州-U、杰瑞股份、九号公司- WD均获10家以上海外机构调研，分别为68家、43家、15家、11家。从调研内容来看，海外机构较为关 心上市公司在海外市场的布局情况。行业方面，8月以来电子、医药生物行业的个股较受海外机构关 注，调研个股数分别为5只、4只；其次是电力设备、汽车行业，均有3只。（证券时报） ...

根据调研日期截止日统计，近10日（7月21日至8月1日），海外机构对42家上市公司进行调研，其中， 苏泊尔最受关注，被9家海外机构密集调研。 证券时报·数据宝统计显示，近10日共有313家公司获机构调研，调研机构类型显示，证券公司调研达 271家，占比最多；基金公司调研223家，位列其后；海外机构共对42家上市公司进行走访。 海外机构调研榜单中，晶科能源、苏泊尔等2家公司最受关注，均有9家海外机构参与调研。 近10日海外机构调研股 | 证券代码 | 证券简称 | 海外机构家数 | 最新收盘价（元） | 其间涨跌幅（%） | 行业 | | --- | --- | --- | --- | --- | --- | | 300539 | 横河精密 | 1 | 23.75 | 64.70 | 基础化工 | | 301511 | 德福科技 | 5 | 35.75 | 40.47 | 电力设备 | | 688500 | 慧辰股份 | 1 | 77.10 | 25.47 | 计算机 | | 002468 | 申通快递 | 1 | 16.20 | 23.19 | 交通运输 | | 300021 | 大禹节水 | 1 | 5.7 ...

Group 1 - The stock price of Liyuanheng closed at 53.88 yuan on July 30, 2025, down by 2.64 yuan, representing a decline of 4.67% from the previous trading day [1] - The trading volume on that day was 151,517 hands, with a total transaction amount of 8.21 billion yuan [1] - Liyuanheng operates in the electric equipment industry, focusing on the research, production, and sales of intelligent manufacturing equipment, primarily used in lithium batteries and automotive components [1] Group 2 - The company’s business covers consumer lithium batteries and power lithium batteries [1] - From July 17 to July 30, three overseas institutions conducted research on Liyuanheng, ranking it among the top companies surveyed out of 51 listed companies during the same period [1] - On July 30, the net outflow of main funds for Liyuanheng was 37.87 million yuan, accounting for 0.42% of its circulating market value [1]

Summary of Key Points Core Viewpoint - In the past 10 days (from May 12 to May 23), overseas institutions have conducted research on 95 listed companies, with Huichuan Technology being the most focused, receiving attention from 92 overseas institutions [1]. Group 1: Research Activity - A total of 558 companies were researched by institutions in the last 10 days, with securities companies conducting research on 491 companies, accounting for the largest share [1]. - Fund companies followed with research on 391 companies, while overseas institutions visited 95 listed companies [1]. Group 2: Stock Performance - The average stock price of companies researched by overseas institutions increased by 0.20% over the past 10 days [1]. - Among the stocks that rose, Hengerdach had the highest increase, with a cumulative rise of 69.39% [1]. - Conversely, 53 stocks experienced declines, with Changyingtong showing the largest drop at 12.87% [1]. Group 3: Notable Companies - Huichuan Technology (stock code: 300124) was the most researched company with 92 overseas institutions participating, but its stock price fell by 4.28% [3]. - Other notable companies include: - Hengerdach (300946) with a price of 69.16 and a rise of 69.39% [1]. - Optoelectronics (688686) with 27 overseas institutions involved, experiencing a decline of 5.51% [3]. - Longpan Technology (603906) with 9 overseas institutions and a rise of 21.02% [1].

Summary of Key Points Core Viewpoint - In the past 10 days (from April 21 to May 7), overseas institutions have conducted research on 348 listed companies, with Weir Shares being the most focused, receiving attention from 39 overseas institutions [1]. Group 1: Research Activity - A total of 856 companies were researched by institutions in the last 10 days, with securities companies conducting research on 821 companies, accounting for the largest share [1]. - Fund companies researched 732 companies, while overseas institutions visited 348 listed companies [1]. - Weir Shares led the overseas research list with 39 institutions participating, followed closely by Blue Sky Technology with 38 institutions [1]. Group 2: Stock Performance - The average stock price of companies researched by overseas institutions increased by 5.99% over the past 10 days [1]. - Notable performers included Nanshan Zhishang, which saw a cumulative increase of 65.44%, and Runbei Hangke with a 39.45% increase [1]. - Conversely, 78 stocks experienced declines, with Aibo Medical showing the largest drop at 19.62% [1]. Group 3: Detailed Stock Data - The following companies were highlighted for their overseas research participation and stock performance: - Nanshan Zhishang (3 institutions, latest price: 25.13, increase: 65.44%) [1]. - Runbei Hangke (2 institutions, latest price: 47.26, increase: 39.45%) [1]. - Baolingbao (1 institution, latest price: 10.27, increase: 35.85%) [1]. - Xinjieshi (3 institutions, latest price: 60.67, increase: 30.39%) [1]. - Other companies with significant increases include Xiangxin Technology, Yuanjie Technology, and Shen Gong Co., with increases ranging from 20.00% to 29.64% [1].

Group 1 - Overseas institutions conducted research on 214 listed companies in the past 10 days, with Bluestar Technology being the most focused, receiving attention from 38 overseas institutions [1][8] - A total of 566 companies were researched by institutions, with securities companies leading at 537, followed by fund companies at 468 [1][8] - The average stock price of companies researched by overseas institutions increased by 1.13% over the past 10 days, with notable gainers including Kailaiying, which rose by 28.17% [1][8] Group 2 - Among the companies that received attention from overseas institutions, 175 reported annual performance, with Petty Holdings and Hand Information showing significant net profit growth [1][8] - 19 companies issued annual performance forecasts, with 9 expecting profit increases, 3 expecting profits, 4 expecting profit declines, and 2 expecting losses [1][8] - The highest projected net profit growth was for Sitwei, with an expected year-on-year increase of 2671.00% [1][8] Group 3 - The top companies receiving overseas institutional research included Kailaiying, Zhongchong Co., and Nanshan Zhishang, with respective stock price increases of 28.17%, 26.89%, and 26.07% [1][2] - Companies with the largest stock price declines included Aibo Medical, which fell by 23.50%, and others like Yuyue Medical and Xinyuan Technology, which also experienced significant drops [7][8] - The report highlights a diverse range of industries involved, including pharmaceuticals, agriculture, textiles, and electronics, indicating broad interest from overseas institutions [1][8]

Group 1: Overseas Institutional Research Focus - In April, overseas institutions conducted research on 175 listed companies, with a focus on the electronics, computer, and pharmaceutical industries, which had 33, 21, and 21 companies researched respectively [2] - The most researched company was Huaming Equipment, receiving attention from 71 overseas institutions, highlighting its achievement of over 80% self-manufactured components [2] - In second place was Yihua Technology, with 70 overseas institutions conducting research, noting its significant sales in programmable logic controllers (PLC) across various industries [2] Group 2: Stock Performance of Research Companies - The average stock price of companies researched by overseas institutions fell by 5.11% since April, with notable gainers including Baiya Shares, Runbei Aerospace, Chenguang Biotech, and Rongchang Biotech [2] - Baiya Shares had the highest cumulative increase of 20.87% since April, with 5 overseas institutions conducting research on the company [3] - Runbei Aerospace saw a cumulative increase of 19.41% since April, with 2 overseas institutions conducting research, focusing on local service models for domestic aircraft in overseas markets [4] Group 3: Financial Performance Insights - Among the companies researched, 171 reported their 2024 performance, with notable turnarounds for Petty Holdings, Zhongwei Semiconductor, Purun Holdings, Jiangbolong, and Tianrongxin [4] - China Mobile reported the highest net profit for 2024, achieving revenue of 1,040.76 billion yuan, a year-on-year increase of 3.12%, and a net profit of 138.37 billion yuan, up 5.01% [4] - 12 companies reported a doubling of net profit for 2024, with significant increases from Meinuohua, Aiwei Electronics, Tianma New Materials, and Lankai Technology [4] Group 4: QFII Holdings - Among the companies researched by overseas institutions, 27 had QFII holdings, with 17 showing good performance for 2024 [4] - Notable QFII holdings included Ningbo Bank, Huace Testing, Longgao Shares, and Bichu Electronics, each with a holding ratio exceeding 3% [4]

根据调研日期截止日统计，近10日（3月31日至4月14日），海外机构对118家上市公司进行调研，其 中，华明装备最受关注，被71家海外机构密集调研。 | 证券代码 | 证券简称 | 海外机构家数 | 最新收盘价（元） | 其间涨跌幅（%） | 行业 | | --- | --- | --- | --- | --- | --- | | 603169 | 兰石重装 | 5 | 9.69 | 43.98 | 机械设备 | | 300910 | 瑞丰新材 | 1 | 65.80 | 19.59 | 基础化工 | | 688068 | 热景生物 | 2 | 114.60 | 18.74 | 医药生物 | | 688331 | 荣昌生物 | 6 | 46.96 | 16.12 | 医药生物 | | 300138 | 晨光生物 | 3 | 10.92 | 14.71 | 农林牧渔 | | 601330 | 绿色动力 | 2 | 7.21 | 9.41 | 环保 | | 688062 | 迈威生物 | 4 | 21.96 | 7.59 | 医药生物 | | 300748 | 金力永磁 | 6 | 21.64 | 7.45 | ...