辽港股份(601880.SH)：大连港累计增持2.52亿元公司A股股票

Group 1 - The core point of the article is that Dalian Port has completed its share buyback plan by acquiring 149 million shares of Liaoport Co., Ltd. (601880.SH), which represents 0.63% of the company's total share capital [1] - The total amount spent on the share buyback is 252 million yuan, excluding transaction fees, which exceeds the lower limit of the planned buyback amount [1] - The buyback plan was executed through a centralized bidding method and was completed as of September 9, 2025 [1]