迈威生物-U股价下跌5.31% 公司拟回购不超过5000万元

Group 1 - The stock price of Maiwei Biotech-U is reported at 34.22 yuan, down by 1.92 yuan, representing a decline of 5.31% compared to the previous trading day [1] - During the trading session, the stock reached a high of 36.78 yuan and a low of 34.22 yuan, with a total transaction amount of 5.12 billion yuan [1] - Maiwei Biotech-U operates in the biopharmaceutical industry, focusing on the research, development, production, and commercialization of innovative biopharmaceuticals, including monoclonal antibodies and recombinant proteins [1] Group 2 - The company announced a share repurchase plan not exceeding 50 million yuan, which has entered the initial disclosure stage [1] - On the day of the report, the net outflow of main funds for Maiwei Biotech-U was 83.02 million yuan, with a cumulative net outflow of 49.66 million yuan over the past five days [1]