天臣医疗（688013）披露调整回购股份价格上限公告，11月10日股价上涨5.95%

Core Points - Tianchen Medical (688013) closed at 54.64 yuan on November 10, 2025, up 5.95% from the previous trading day, with a total market capitalization of 4.434 billion yuan [1] - The company announced an adjustment to its share repurchase price ceiling from no more than 28.03 yuan per share to no more than 70.00 yuan per share, reflecting confidence in its future development and intrinsic value [1] - As of the announcement date, the company has repurchased a total of 2,505,324 shares, accounting for 3.09% of its total share capital [1] Summary by Sections Stock Performance - Tianchen Medical's stock opened at 52.74 yuan, reached a high of 55.18 yuan, and a low of 51.57 yuan on the reporting day, with a trading volume of 1.43 billion yuan and a turnover rate of 3.25% [1] Share Repurchase Announcement - The board of directors approved the adjustment of the share repurchase price ceiling, which aims to ensure the smooth implementation of the repurchase plan, with other details of the plan remaining unchanged [1] - The decision was made during the 31st meeting of the second board of directors and does not require shareholder approval [1]