UIH(SH:688271) Sou Hu Cai Jing·2025-11-22 18:19Core Viewpoint - As of November 21, 2025, United Imaging Healthcare (688271) closed at 133.5 CNY, a decrease of 2.47% from the previous week, with a current market capitalization of 110.025 billion CNY, ranking 2nd in the medical device sector and 151st among all A-shares [1]. Trading Information Summary - On November 19, 2025, United Imaging Healthcare experienced a large transaction amounting to 989 million CNY [4]. Shareholder Changes - On November 19, 2025, shareholder Ningbo Meishan Free Trade Port Zone Yingli Investment Management Partnership (Limited Partnership) reduced its holdings by 7.8985 million shares, representing 0.9584% of the total share capital, during which the stock price fell by 2.34% to close at 131.11 CNY [2]. - Between September 1 and November 14, 2025, shareholders Ningbo Meishan Free Trade Port Zone Yingju Investment Management Partnership (Limited Partnership) and Ningbo Yingli collectively reduced their holdings by 5.478 million shares, accounting for 0.6647% of the total share capital, with a price drop of 3.47% to close at 136.88 CNY on November 14 [2]. Company Announcement Summary - Major shareholders Ningbo Yingju, Ningbo Yingli, and their concerted parties reduced their holdings by a total of 5,478,055 shares, decreasing their combined ownership from 6.62% to 5.96%, which triggered a 1% equity change disclosure requirement but did not affect the company's control [2]. - Multiple employee shareholding platforms collectively reduced their holdings by 13,376,600 shares, representing 1.6231% of the total share capital, bringing their total holdings down to 41,207,779 shares, which is below the 5% threshold [3].