Group 1 - The core viewpoint of the news is that the China Securities Regulatory Commission (CSRC) has requested additional materials from Ding Tai Gao Ke (301377) regarding its overseas listing application, which may impact the company's cross-border capital operations [1] - Ding Tai Gao Ke submitted its listing application to the Hong Kong Stock Exchange on December 1, 2025 [1] Group 2 - Recent stock price movements of Ding Tai Gao Ke show significant volatility, with a 4.87% increase on February 9, 2026, closing at 174.14 yuan and a trading volume of 806 million yuan [2] - On February 10, 2026, the stock price rose by 3.37% to 180.00 yuan, with a trading volume of 612 million yuan [3] - The stock price experienced a decline of 1.66% on February 11, 2026, closing at 177.01 yuan, followed by a 3.19% increase on February 12, 2026, closing at 182.66 yuan [3] - As of February 13, 2026, the stock price decreased by 1.69% to 179.57 yuan, with a trading volume of 484 million yuan and a total market capitalization of 736.24 billion yuan [3] - Over the past five days, the stock price has cumulatively increased by 8.14%, although a pullback occurred on February 13, indicating significant fluctuations in capital flow [4]
鼎泰高科境外上市备案被要求补充材料，股价近期波动显著