受回购消息提振，泡泡玛特涨10%

Group 1 - The core point of the article is that Pop Mart's stock increased by 10% following the announcement of a share buyback worth HKD 251 million, marking the company's first buyback since early 2024 [1] Group 2 - The buyback is seen as a positive signal for investors, indicating the company's confidence in its future performance [1] - This move may also enhance shareholder value by reducing the number of shares outstanding, potentially increasing earnings per share [1] - The timing of the buyback suggests a strategic approach to capital management amid market conditions [1]