海博思创1月19日现1笔大宗交易 总成交金额2700万元 溢价率为-3.05%

Group 1 - The core point of the article highlights that Haibosi's stock price increased by 11.07%, closing at 278.50 yuan, with a significant block trade occurring involving 100,000 shares and a transaction amount of 27 million yuan [1] - The first transaction was executed at a price of 270.00 yuan for 100,000 shares, totaling 27 million yuan, with a premium rate of -3.05%. The buyer and seller were both from Guosen Securities Co., Ltd. Ningbo Branch [1] - Over the past three months, the stock has recorded three block trades with a total transaction amount of 34.48 million yuan. In the last five trading days, the stock has risen by 21.72%, while the main capital has seen a net outflow of 252 million yuan [1]