Core Viewpoint - The company Tai Ji Co., Ltd. (300046.SZ) has announced that its high-power pulse power devices are being applied in significant domestic cutting-edge technology projects [1] Group 1 - The application of high-power pulse power devices is linked to major domestic technological advancements [1]

Core Viewpoint - The company, Taiji Co., Ltd. (300046.SZ), indicated that its power semiconductor devices have limited applications in the charging pile sector [1] Group 1 - The company has communicated with investors regarding its product applications [1] - The focus on power semiconductor devices suggests a strategic direction in technology development [1]

湖北台基半导体股份有限公司 关于使用部分闲置募集资金进行现金管理的 进展公告 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、误导性陈述或者重大遗漏。 湖北台基半导体股份有限公司（以下简称"公司"）2024年年度股东大会审 议通过了《关于使用暂时闲置募集资金进行现金管理的议案》，同意公司使用总 额不超过18,000万元暂时闲置的募集资金进行现金管理，在上述额度内，资金可 以滚动使用（详见公司2025年4月3日在巨潮资讯网发布的相关公告，编号为 2025-017）。 公司对部分闲置的募集资金购买的理财产品进行到期赎回，按照公司年度闲 置资金理财计划，公司继续使用部分暂时闲置的募集资金进行现金管理。现就相 关事宜公告如下： 证券代码：300046 证券简称：台基股份 公告编号：2025-045 一、本次闲置募集资金进行现金管理情况 1、公司使用暂时闲置的募集资金3,000万元购买了申万宏源证券有限公司龙 鼎定制2444期收益凭证产品，具体情况如下： （1）产品名称：申万宏源证券有限公司龙鼎定制2444期收益凭证 1 （2）类型：浮动收益凭证 （3）风险等级：R1（低风险） （4）签约方： ...

Core Insights - The stock price of Taiji Co., Ltd. increased by 2.02% on October 9, reaching 43.92 CNY per share, with a trading volume of 617 million CNY and a turnover rate of 6.05% [1] - The company has seen a year-to-date stock price increase of 21.58%, with recent trading performance showing a 1.08% rise over the last five days, 7.12% over the last twenty days, and 9.77% over the last sixty days [1] - Taiji Co., Ltd. operates in the semiconductor industry, focusing on high-power semiconductor devices and components, with a revenue composition of 44.19% from modules, 42.65% from thyristors, and 13.16% from other products [1] Financial Performance - For the first half of 2025, Taiji Co., Ltd. reported a revenue of 179 million CNY, representing a year-on-year growth of 4.18%, and a net profit attributable to shareholders of 39.73 million CNY, showing a significant increase of 3789.41% [2] - The company has distributed a total of 491 million CNY in dividends since its A-share listing, with 34.30 million CNY distributed over the past three years [3] Shareholder Information - As of June 30, 2025, the number of shareholders for Taiji Co., Ltd. reached 94,900, an increase of 45.22% from the previous period, while the average number of tradable shares per shareholder decreased by 31.14% to 2492 shares [2] - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited holds 375,000 shares, a decrease of 813,400 shares compared to the previous period [3]

Core Viewpoint - The company, Taiji Co., Ltd. (300046), has confirmed that its IGBT devices are currently applied in digital energy and intelligent manufacturing within the industrial control sector, and it does not have automotive-grade IGBT products or applications at this time [1]. Group 1 - The company’s IGBT devices are utilized in digital energy and intelligent manufacturing [1]. - There are no automotive-grade IGBT products or applications available from the company [1].

Group 1 - The core viewpoint of the news is that Taiji Co., Ltd. has seen a significant increase in its stock price, rising by 5.07% to 43.50 CNY per share, with a trading volume of 903 million CNY and a turnover rate of 9.00%, leading to a total market capitalization of 10.289 billion CNY [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 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, 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 CNY. It has achieved a return of 32.27% this year, ranking 1481 out of 4220 in its category, and a return of 75.99% over the past year, ranking 1073 out of 3814 [2] - The fund manager of Jiashi CSI 2000 ETF (159535) is Li Zhi, who has been in the position for 7 years and 275 days, managing total assets of 18.361 billion CNY, with the best fund return during his tenure being 82.81% and the worst being -50.62% [2]

Core Viewpoint - The performance of the Zhongzheng 2000 ETF managed by Jiashi Fund has shown a decline in its share price and mixed results among its major holdings since its inception on September 14, 2023 [1] Group 1: ETF Performance - As of the midday close on September 19, the Zhongzheng 2000 ETF Jiashi (159535) decreased by 0.92%, trading at 1.395 yuan with a transaction volume of 453,100 yuan [1] - Since its establishment, the fund has achieved a return of 40.87%, with a monthly return of 1.85% [1] Group 2: Major Holdings Performance - Major stocks within the ETF include: - Meiri Hudong down 0.31% - Hanwei Technology down 7.97% - Hongchuang Holdings up 5.27% - Dongtu Technology down 1.34% - Hengbao Shares down 5.53% - Taiji Shares down 0.72% - Rejing Biology down 4.53% - Shijia Photon up 0.67% - Huasheng Tiancai down 4.24% - Tainkang up 1.49% [1]

Group 1 - The core viewpoint of the news is that Taiji Co., Ltd. has shown fluctuations in stock performance, with a year-to-date increase of 14.63% and a recent decline over the past 20 days of 13.26% [1][2] - As of June 30, 2025, Taiji Co., Ltd. reported a revenue of 179 million yuan, representing a year-on-year growth of 4.18%, and a net profit attributable to shareholders of 39.73 million yuan, which is a significant increase of 3789.41% year-on-year [2] - The company has a market capitalization of approximately 9.795 billion yuan, with a trading volume of 1.34 billion yuan on September 17 [1] Group 2 - Taiji Co., Ltd. operates in the electronic semiconductor industry, specifically in discrete devices, and is involved in various concept sectors including EDA, aerospace and military, small-cap stocks, gallium nitride, and state-owned enterprise reform [2] - The company has distributed a total of 491 million yuan in dividends since its A-share listing, with 34.30 million yuan distributed in the last three years [3] - As of June 30, 2025, the number of shareholders increased by 45.22% to 94,900, while the average number of circulating shares per person decreased by 31.14% to 2,492 shares [2]

Company Overview - 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. Its main business involves the research, development, manufacturing, sales, and service of high-power semiconductor devices and their power components [1][2]. Financial Performance - For the first half of 2025, Taiji Co., Ltd. achieved operating revenue of 179 million yuan, representing a year-on-year growth of 4.18%. The net profit attributable to the parent company was 39.73 million yuan, showing a significant year-on-year increase of 3789.41% [2]. - Since its A-share listing, Taiji Co., Ltd. has distributed a total of 491 million yuan in dividends, with 34.30 million yuan distributed over the past three years [3]. Stock Performance - As of September 16, Taiji Co., Ltd.'s stock price was 40.21 yuan per share, with a market capitalization of 9.511 billion yuan. The stock has increased by 11.31% year-to-date, with a 3.34% increase over the last five trading days, a 15.15% decrease over the last 20 days, and a 15.21% increase over the last 60 days [1]. - The company has appeared on the "Dragon and Tiger List" twice this year, with the most recent appearance on June 25, where it recorded a net purchase of 235 million yuan [1]. Shareholder Information - As of June 30, 2025, the number of shareholders of Taiji Co., Ltd. was 94,900, an increase of 45.22% compared to the previous period. The average number of circulating shares per person was 2,492, a decrease of 31.14% [2]. - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited held 375,000 shares, a decrease of 813,400 shares compared to the previous period [3]. Industry Classification - Taiji Co., Ltd. belongs to the electronic-semiconductor-discrete devices sector and is associated with concepts such as EDA, aerospace and military, small-cap stocks, gallium nitride, and state-owned enterprise reform [2].

Core Viewpoint - Taiji Co., Ltd. has announced the establishment of a wholly-owned subsidiary, Taiji Semiconductor Technology (Wuhan) Co., Ltd., with an investment of 100 million yuan to support its strategic planning and business development [2] Group 1 - The sixth board meeting of Taiji Co., Ltd. was held on September 9, 2025, where the proposal for the establishment of the subsidiary was approved [2] - The subsidiary has completed the necessary registration and obtained a business license from the Wuhan Municipal Market Supervision Administration [2]