证券代码：600547 证券简称：山东黄金 公告编号：临2025-045 山东黄金矿业股份有限公司 关于控股股东及其一致行动人首次增持 暨增持公司股份计划进展公告 本公司董事会、全体董事及相关股东保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗漏， 并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 登录新浪财经APP 搜索【信披】查看更多考评等级 ● 已披露增持计划情况：山东黄金矿业股份有限公司（以下简称"公司" 或"山东黄金"）于2025年4月10 日披露了《关于控股股东及其一致行动人增持公司股份计划的公告》（公告编号：临2025-019），公司 控股股东山东黄金集团有限公司（以下简称"黄金集团"）及其一致行动人基于对公司未来持续稳定发展 的信心和长期投资价值的认可，计划自2025年4月9日起12个月内拟通过上海证券交易所系统以集中竞价 或者大宗交易的方式择机增持山东黄金A股股份，拟增持金额不低于人民币5亿元（含本数），不超过 人民币10亿元（含本数）（以下简称"本次增持计划"）。增持主体将基于对公司股票价格的合理判断， 择机实施增持计划。 ● 首次增持暨增持计划实施进展情况：公司于2 ...

2025年7月30日，巨星农牧(603477.SH)公告称，公司控股股东四川巨星企业集团有限公司获得中信银行 股份有限公司成都分行提供的2500万元、期限为3年的增持专项贷款，专项用于对巨星农牧的增持计 划。 公告指出，公司持总金额不低于5000万元，资金来源为自有资金及金融机构借款。截至公告日，巨星集 团已累计增持公司A股股份金额为2529.26万元。 ...

消息面上，加科思今早公布，公司董事会已获公司一致行动人士成员告知，于2025年7月24日至7月29 日，彼等已于公开市场按7.16港元的平均每股价格继续买入合计6.09万股公司股份。(紧随此次持股增加 之后，截至该公告日期，该一致行动人士成员近期合计买入115.53万股，一致行动人士共持有公司2.01 亿股股份，约占公司已发行股份总数的25.36%。 公告指出，上述一致行动人士成员表示对公司的整体发展前景、增长潜力及其股份的长期投资价值充满 信心。在遵守适用法律及监管规定的前提下，并不排除其可能适时进一步增持公司股份。 加科思-B(01167)涨超12%，截至发稿，涨11.94%，报8.72港元，成交额6594.94万港元。 ...

Group 1 - The controlling shareholder, Fujian Energy Group Co., Ltd., and its concerted party, Fujian Funeng Xingye Equity Investment Management Co., Ltd., have cumulatively increased their holdings by 4.9719 million shares from June 30, 2025, to July 29, 2025, representing 0.18% of the company's total share capital [1] - The total shareholding increased from 1.553 billion shares to 1.558 billion shares, raising the ownership percentage from 55.87% to 56.05%, which triggers a 1% threshold for equity changes [1] - This increase in holdings is part of a previously disclosed plan on June 26, 2025, which aims to invest no less than RMB 100 million and no more than RMB 200 million within six months [1]

Group 1: Institutional Research on Popular Companies - The top twenty companies with the highest number of institutional research in the past 30 days include Ice Wheel Environment, China National Heavy Duty Truck Group, Boshi Jie, Yapu Co., and Huasheng Lithium Battery [13][14] - In the last five days, the most researched companies were Huasheng Lithium Battery, Weili Transmission, Hudian Co., Zhejiang Fu Holdings, and China National Heavy Duty Truck Group [13][15] - Among the top twenty companies researched in the past 30 days, seven had ten or more rating agencies, including Yanjing Beer, Hudian Co., Weichai Power, China National Heavy Duty Truck Group, BOE Technology Group, Hualing Steel, and Northern Rare Earth [13][14] - Yanjing Beer, Hudian Co., and BOE Technology Group are expected to see significant growth in net profit attributable to shareholders in 2024 compared to 2023 [13][14] Group 2: Shareholder Increase in A-Share Listed Companies - From July 21 to July 25, 2025, no companies reported significant shareholder increase announcements [16] - From January 1 to July 25, 2025, a total of 241 companies announced shareholder increases, with 63 having ten or more rating agencies [17] - Among these, 21 companies had an average proposed increase amount exceeding 1% of the latest market value, including Xianhe Co., Hubei Yihua, Xinji Energy, and Sailun Tire [17][18] Group 3: A-Share Buyback Situation - From July 21 to July 25, 2025, a total of 101 companies announced buyback progress, with 18 having ten or more rating agencies [21] - Four companies, including Jian Sheng Group, Mousse Co., Jinfa Technology, and Jinzai Food, had an average expected buyback amount exceeding 1% of the market value on the announcement date [21][22] - From January 1 to July 25, 2025, 1,605 companies announced buyback progress, with 348 having ten or more rating agencies [23] - Among these, 97 companies had a significant buyback ratio, with an average expected buyback amount exceeding 1% of the market value on the announcement date [23][24]

证券代码：600169 证券简称：太原重工 公告编号：2025-044 太原重工股份有限公司 关于控股股东增持公司股份计划的公告 本公司董事会、全体董事及相关股东保证本公告内容不存在任何虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： ? 增持主体的基本情况 增持主体为太原重工股份有限公司（以下简称"太原重工"或"公司"）控 股股东太原重型机械集团有限公司（以下简称"太重集团"）。在本次增持计划实 施前，太重集团持有公司股份 1,678,540,625 股，占公司总股本 3,347,103,170 股的 50.15%。 本次增持计划实施期间 自本公告披露之日起 12 个月内 拟增持股份资金来源 自有资金或其他合法资金来源 太重集团承诺在本次增持计划实施期间及法定期限内 拟增持主体承诺 不减持所持有的公司股份。 三、增持计划相关风险提示 ? 增持计划的主要内容 太重集团基于对公司未来发展的信心和价值的认可，拟自本公告披露之日起 的 12 个月内，通过上海证券交易所交易系统以集中竞价的方式增持公司无限售 流通股 A 股股份。拟增持股份金额不低于 8,000 万元 ...

Group 1: Institutional Research on Popular Companies - The top twenty companies with the highest number of institutional research visits in the past 30 days include Ice Wheel Environment, Boshi Jie, Dazhu CNC, Fuguang Co., and Jun Ding Da [2][11] - In the last five days, the most popular companies for institutional research were Ice Wheel Environment, Yanjing Beer, Xingrong Environment, Ningbo Bank, and Chaojie Co. [2][11] - Among the top twenty companies in the past 30 days, six companies had ten or more rating agencies, including Yanjing Beer, Huadian Co., China National Heavy Duty Truck Group, Huichuan Technology, Hualing Steel, and Northern Rare Earth [2][11] - Yanjing Beer, Huadian Co., and China National Heavy Duty Truck Group are expected to see significant growth in net profit attributable to shareholders in 2024 compared to 2023 [2][11] Group 2: Shareholder Increase and Buyback Strategies - From July 14 to July 18, 2025, three companies announced significant shareholder increases: Diou Home, Liard, and Huachao City A [3][15] - A total of 81 companies announced buyback progress during the same period, with 18 companies having ten or more rating agencies [3][20] - Among the buybacks, five companies had an expected buyback amount that exceeded 1% of their market value on the announcement date: Xiamen Xiangyu, Changhong Meiling, Mengbaihe, Longsheng Technology, and Hainan Huatie [3][20] - From January 1 to July 18, 2025, 241 companies announced shareholder increases, with 63 having ten or more rating agencies [3][17] - Of these, 19 companies had an expected increase amount that exceeded 1% of their market value, including New Energy, Tunnel Co., Sailun Tire, and Wanrun Co. [3][17] Group 3: Buyback Situation - From January 1 to July 18, 2025, 1587 companies announced buyback progress, with 346 having ten or more rating agencies [3][21] - Among these, 97 companies had a buyback amount that exceeded 1% of their market value on the announcement date [3][21] - Companies in the board proposal stage include Jiayi Co., Haixing Electric, Huaming Equipment, Jinfa Technology, Shantui Co., Sanofi Biological, Liugong, Mosi Co., Muyuan Co., New Continent, and Jiajia Yue [3][21]

证券代码：000898 证券简称：鞍钢股份 公告编号：2025-042 具体内容详见公司于 2025 年 4 月 22 日在巨潮资讯网披露的《鞍钢 股份有限公司关于控股股东增持公司 A 股流通股份计划的公告》， 鞍钢股份有限公司 公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记载、 误导性陈述或重大遗漏。 特别提示： 《关于控股股东增持公司 A 股流通股份计划的公告》，控股股东鞍山钢 铁集团有限公司（以下简称鞍山钢铁）基于对公司长期投资价值的认可 及未来发展前景的信心，计划自 2025 年 4 月 22 日起 6 个月内，通过集 中竞价方式增持公司 A 股流通股份，本次计划增持总金额合计不低于人 民币 10,000 万元且不超过人民币 20,000 万元。本次增持计划不设定价格 区间。 自 2025 年 4 月 22 日至 2025 年 7 月 21 日通过深圳证券交易所以集中竞 价方式累计增持公司股份 36,143,538 股，增持金额合计（不包含佣金及 交易税费）为人民币 8,682.07 万元。截至 2025 年 7 月 21 日收盘，鞍山 钢铁持有公司股份 5,052,255,067 ...

证券代码：601609 证券简称：金田股份 公告编号：2025-075 债券代码：113046 债券简称：金田转债 债券代码：113068 债券简称：金铜转债 增持计划拟增持比例 不适用 本次增持实施期间 2025 年 3 月 1 日～2025 年 7 月 18 日 本次增持股份方式 0股 及数量 本次增持股份金额 0 万元 本次增持股份比例 0.00% （占总股本） 累计已增持股份金额 人民币 1,990.70484 万元（不含交易费用） 累计已增持股份数量 3,450,093 股 累计已增持股份比例 0.22% （占总股本） 后续增持股份资金安排 自有资金 增持主体名称 楼静静 增持计划首次披露日 2024 年 11 月 23 日 增持计划拟实施期间 2024 年 11 月 23 日～2025 年 11 月 22 日 增持计划拟增持金额 不低于人民币 1,900 万元（含），不超过人民币 2,100 万元（含） 增持计划拟增持数量 不适用 增持计划拟增持比例 不适用 本次增持实施期间 2025 年 3 月 1 日～2025 年 7 月 18 日 本次增持股份方式 0股 及数量 本次增持股份金额 0 万元 ...

Summary of Key Points Core Viewpoint - In the recent five trading days, significant shareholder activities have been observed, with 15 companies experiencing share increases totaling approximately 97.54 million shares and an aggregate investment of 1.23 billion yuan, while 124 companies faced reductions amounting to 8.45 billion yuan [1][2]. Group 1: Shareholder Activities - A total of 15 companies had significant shareholder increases, with a cumulative increase of 97.54 million shares and an investment of 1.23 billion yuan in the last five trading days [1]. - The company with the highest increase was ChuanTou Energy, which saw an increase of 45.24 million shares and an investment of 731 million yuan [1]. - Other notable increases included Tianyin Holdings with 17.52 million shares and an investment of 179 million yuan, and Donghu Gaoxin with an increase of 12.18 million yuan [1]. Group 2: Market Performance - The average increase for stocks with shareholder increases was 1.85%, outperforming the Shanghai Composite Index during the same period [2]. - Top performers included Rongjie Co., with a rise of 11.69%, followed by Nanmo Bio at 8.74% and Hangyang Co. at 5.74% [2]. - Conversely, stocks like China Railway Assembly and Tianyin Holdings experienced declines of 5.46% and 3.00%, respectively [2]. Group 3: Fund Flow and Earnings - Among the stocks with shareholder increases, six experienced net inflows of main funds, with Rongjie Co. leading at a net inflow of 310 million yuan [2]. - The stocks with the highest net outflows included ST Kelly and Tianyin Holdings, with outflows of 83 million yuan and 79 million yuan, respectively [2]. - One stock has reported a decline in net profit year-on-year, while five stocks have issued earnings forecasts, with one expecting a profit increase of 223.31% [2].