Touchstone International Medical Science (SH:688013) Sou Hu Cai Jing·2025-11-02 23:11Summary of Key Points Core Viewpoint - Tianchen Medical (688013) has been actively repurchasing shares, with a total of 2,505,324 shares bought back, representing 3.09% of the total share capital, and a total expenditure of approximately 42.5 million yuan as of October 31, 2025 [1][3]. Trading Information - On October 31, 2025, Tianchen Medical's stock closed at 51.69 yuan, up 2.38%, with a turnover rate of 2.37% and a trading volume of 19,200 shares, resulting in a transaction value of 99.12 million yuan [1]. - The net outflow of funds from major investors was 360.49 thousand yuan, accounting for 3.64% of the total transaction value, while retail investors saw a net inflow of 1,619.33 thousand yuan, making up 16.34% of the total transaction value [1][3]. Company Announcements - Tianchen Medical initiated a share repurchase program on December 27, 2023, with an original plan to repurchase between 18 million yuan and 36 million yuan. This amount was later adjusted to a range of 46 million yuan to 80 million yuan, with the repurchase period extended to December 26, 2025 [1]. - The repurchased shares are intended for employee stock ownership plans or equity incentives, and the repurchase price ranged from 11.87 yuan to 21.00 yuan per share [1].