投资者可以在交易所互动平台上通过提问方式了解部分公司更及时（每月10日、20日、月末）的股东户 数信息。证券时报·数据宝统计显示，541家公司公布了截至12月31日最新股东户数，相比之前各期，有 106股股东户数连续减少3期以上，股东户数最多已连降12期。也就是说筹码呈持续集中趋势。 股东户数连续下降个股中，连降时间较长的有筑博设计、大东南等，其中，筑博设计最新股东户数为 10500户，已连续减少12期，累计降幅为28.08%，大东南股东户数连降11期，最新户数为108335户，累 计降幅28.54%，股东户数连降期数较多的还有远东传动、东软载波、通达动力等。从最新一期的股东 户数下降幅度看，降幅较大的有*ST声迅、华瑞股份、兴发集团等，最新股东户数分别下降11.26%、 8.70%、7.35%。 市场表现方面，股东户数连降股中，筹码集中以来股价上涨的有32只，下跌的有74只，累计涨幅较高的 有智光电气、浙江美大、神火股份等，分别上涨43.50%、21.97%、19.59%。相对沪指来说，其间股价 跑赢大盘的有20只，占比18.87%，超额收益率较高的有智光电气、浙江美大、神火股份等，股东户数 连降以来相对沪 ...

Core Viewpoint - Tongda Power (002576) announced on January 6 that as of December 31, 2025, the total number of shareholders will be 27,911 [1] Summary by Category - Company Information - Tongda Power will have a total of 27,911 shareholders by the end of 2025 [1]

格隆汇1月5日丨通达动力(002576.SZ)公布，截至2025年12月31日，公司通过回购专用证券账户以集中 竞价交易方式回购公司股份1.88万股，占公司目前总股本的比例为0.01%，最高成交价为14.50元/股，最 低成交价为14.50元/股，支付的总金额为272,600.00元(不含印花税、交易佣金等交易费用)。 ...

证券代码：002576 证券简称：通达动力 公告编号：2026-001 江苏通达动力科技股份有限公司 关于股份回购进展的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整， 没有虚假记载，误导性陈述或重大遗漏。 江苏通达动力科技股份有限公司（以下简称"公司"）于 2025 年 4 月 9 日召开 第六届董事会第十一次会议，审议通过了《关于回购公司股份方案的议案》，同意公 司以自有资金通过集中竞价交易方式回购公司部分人民币普通股（A 股）股份，用 于实施员工持股计划或股权激励，回购价格不超过人民币 15 元/股，回购的资金总 额不低于 3,000 万元（含）且不超过 5,000 万元（含），具体回购股份的数量及占总 股本的比例以回购期满时实际回购数量为准，实施期限为自公司董事会审议通过回 购方案之日起不超过 12 个月，具体内容详见于 2025 年 4 月 10 日、2025 年 4 月 12 日在指定信息披露媒体《证券时报》《中国证券报》《上海证券报》和巨潮资讯网 （http://www.cninfo.com.cn）披露的《关于回购公司股份方案的公告》（公告编号： 2025-002）和《回购股份报 ...

每经AI快讯，有投资者在投资者互动平台提问：请问公司除了ABB、西门子、比亚迪、WEG、 GAMESA、维斯塔斯、GE、金风科技等上市公司外，还有哪些上市公司是通达动力的客户？宝马集 团、采埃孚、法雷奥、博世集团、汇川技术、台达电子、艾尔多集团、SMP集团、中策电子、史丹利百 得集团、诺德传动，这些都是公司的客户吗？ （记者 张海妮） 通达动力（002576.SZ）12月31日在投资者互动平台表示，公司客户分布于电机行业，涵盖各类优质合 作伙伴。公司经营情况请详见公司定期报告。 ...

Core Viewpoint - Tongda Power's stock price has shown a modest increase this year, with significant growth in recent trading days, indicating positive market sentiment and potential investment interest [2]. Group 1: Stock Performance - As of December 30, Tongda Power's stock price rose by 2.03% to 17.55 CNY per share, with a trading volume of 52.98 million CNY and a turnover rate of 1.89%, resulting in a total market capitalization of 2.898 billion CNY [1]. - Year-to-date, the stock price has increased by 2.87%, with a 6.04% rise over the last five trading days and a 3.36% increase over the last 20 days, while it has decreased by 3.89% over the last 60 days [2]. Group 2: Company Overview - Jiangsu Tongda Power Technology Co., Ltd. was established on June 24, 1988, and went public on April 28, 2011. The company specializes in the research, production, sales, and service of electric motors, generators, and rotor cores for new energy vehicles [2]. - The main business revenue composition includes: 77.19% from rotor stamping and cores, 8.04% from finished rotors, 7.90% from scrap sales, 5.05% from material trading, 1.48% from molds, and 0.34% from leasing [2]. Group 3: Financial Performance - For the period from January to September 2025, Tongda Power achieved operating revenue of 1.413 billion CNY, representing a year-on-year growth of 12.12%, and a net profit attributable to shareholders of 62.42 million CNY, which is a 41.24% increase compared to the previous year [2]. - Since its A-share listing, Tongda Power has distributed a total of 126 million CNY in dividends, with 28.56 million CNY distributed over the past three years [3]. Group 4: Shareholder Information - As of December 10, 2025, the number of shareholders of Tongda Power was 28,200, a decrease of 0.88% from the previous period, with an average of 5,737 circulating shares per shareholder, which is an increase of 0.89% [2]. - As of September 30, 2025, notable changes in institutional holdings include the exit of Baodao Growth Zhihang Stock A and Baodao Yuanhang Mixed A from the top ten circulating shareholders [3].

Market Performance - The electric motor sector increased by 0.9% compared to the previous trading day, with Huayang Intelligent leading the gains [1] - The Shanghai Composite Index closed at 3940.95, up 0.53%, while the Shenzhen Component Index closed at 13486.42, up 0.88% [1] Stock Performance - Huayang Intelligent (301502) closed at 44.19, with a rise of 2.27% and a trading volume of 6007.13 lots, amounting to 26.40 million yuan [1] - Weiguang Co. (002801) closed at 33.96, up 2.14%, with a trading volume of 22,200 lots and a turnover of 75.11 million yuan [1] - Xiangming Intelligent (301226) closed at 31.70, increasing by 1.99%, with a trading volume of 78,800 lots and a turnover of 256 million yuan [1] - Other notable stocks include Benrui Co. (300626) at 14.31 (+1.92%), Shenli Co. (618809) at 11.41 (+1.78%), and Dongyang Electric (002249) at 10.29 (+1.68%) [1] Capital Flow - The electric motor sector experienced a net outflow of 250 million yuan from main funds, while retail investors saw a net inflow of 287 million yuan [2] - The detailed capital flow indicates that Jiadian Co. (000922) had a main fund net inflow of 17.77 million yuan, while it faced a retail net outflow of 25.08 million yuan [3] - Shenli Co. (603813) had a main fund net inflow of 6.99 million yuan but also saw a retail net outflow of 6.20 million yuan [3]

Market Overview - The electric motor sector experienced a decline of 1.15% on the previous trading day, with Xiangming Intelligent leading the drop [1] - The Shanghai Composite Index closed at 3876.37, up 0.16%, while the Shenzhen Component Index closed at 13053.98, down 1.29% [1] Stock Performance - Notable gainers in the electric motor sector included: - Shenli Co., Ltd. (Code: 618809) with a closing price of 10.94, up 1.96% [1] - Huayang Intelligent (Code: 301502) with a closing price of 42.87, up 1.16% [1] - Kangping Technology (Code: 300907) with a closing price of 28.61, up 0.74% [1] - Major decliners included: - Xiangming Intelligent (Code: 301226) with a closing price of 30.08, down 4.81% [2] - Sanxie Electric (Code: 920100) with a closing price of 62.22, down 3.65% [2] - Jiangte Electric (Code: 002176) with a closing price of 9.22, down 2.23% [2] Capital Flow - The electric motor sector saw a net outflow of 380 million yuan from institutional investors, while retail investors contributed a net inflow of 347 million yuan [2][3] - Key stocks with significant capital flow included: - Jiangsu Leili (Code: 300660) with a net inflow of 13.51 million yuan from institutional investors [3] - Jiadian Co., Ltd. (Code: 000922) with a net inflow of 10.77 million yuan from institutional investors [3] - Keli'er (Code: 002892) with a net inflow of 9.92 million yuan from institutional investors [3]

Group 1 - The company, Tongda Power (002576), has engaged in the design and production of silicon steel cores [1] - The company has not yet designed nanocrystalline alloy cores or ironless hollow cup motors [1]

Core Viewpoint - The company has production capabilities for servo motor cores and self-adhesive motor cores, currently supplying electric vehicle drive motor cores to BYD and maintaining a long-term partnership with GE in the motor core business [1] Group 1 - The company actively captures industry opportunities and leverages its technological and customer resource advantages [1] - The company aims to achieve high-quality business development [1]