蒙牛乳业(02319.HK)连续2日回购，累计斥资622.33万港元

Group 1 - The core point of the news is that Mengniu Dairy has been actively repurchasing its shares, with a total of 423,000 shares repurchased this year, amounting to HKD 7,410.33 million [2][3] - On May 7, the company repurchased 300,000 shares at a price range of HKD 19.260 to HKD 19.660, totaling HKD 582.53 million, while the stock closed at HKD 19.260, down 3.60% for the day [2] - Since May 6, the company has conducted share buybacks for two consecutive days, repurchasing a total of 320,000 shares, with a cumulative buyback amount of HKD 622.33 million, during which the stock price fell by 4.42% [2] Group 2 - The detailed buyback history shows that the highest repurchase price this year was HKD 19.900 on May 6, and the lowest was HKD 14.980 on January 16 [3] - The buyback activity includes multiple transactions, with the largest single buyback of 800,000 shares on April 7, amounting to HKD 1,428.82 million [3] - The company has engaged in 18 buyback transactions this year, indicating a consistent strategy to support its stock price [3]