赛微微电龙虎榜：营业部净买入5191.94万元

Group 1 - The stock of Saiwei Microelectronics (688325) closed at 111.16 yuan on September 26, with a significant increase of 17.99% and a trading volume of 7.04 billion yuan [1] - The stock was listed on the daily trading list due to its closing price increase of 15% [1] - The top five trading departments accounted for a total transaction of 2.28 billion yuan, with a net buying amount of 51.92 million yuan [1] Group 2 - The largest buying department was Goldman Sachs (China) Securities, with a purchase amount of 63.53 million yuan [1] - The largest selling department was China International Capital Corporation, with a selling amount of 31.92 million yuan [1] - The net inflow of main funds for the stock was 16.34 million yuan throughout the day [1]