TONGDA STOCK(SZ:300321) Sou Hu Cai Jing·2025-11-21 14:41Group 1 - The core point of the article is that Tongda Co., Ltd. (300321) experienced a stock price decline of 4.04% on November 21, 2025, closing at 45.85 yuan, with a total market capitalization of 4.071 billion yuan [1] - The stock opened at 47.75 yuan, reached a high of 48.0 yuan, and a low of 45.55 yuan, with a trading volume of 74.0555 million yuan and a turnover rate of 1.79% [1] - A major shareholder, Huasheng Baili Investment Development (Beijing) Co., Ltd., reduced its stake by 887,000 shares, representing 1% of the total share capital, decreasing its holding from 9.96% to 8.96% [1] - The reduction occurred between August and November 2025, and the plan was executed in accordance with the pre-disclosure scheme without violating any laws or regulations [1] - The reduction was conducted solely through centralized bidding transactions, with no block trades executed, and did not result in a change of the controlling shareholder or actual controller of the company [1]