上纬新材跌停 营业部龙虎榜净卖出3441.85万元

Group 1 - The stock of Shangwei New Materials (688585) closed at 88.38 yuan on August 6, experiencing a limit down with a trading volume of 2.35 billion yuan and a turnover rate of 6.35% [1] - The stock was listed on the daily trading limit board due to a price drop of 15% [1] - The top five trading departments accounted for a total transaction of 265 million yuan, with net selling amounting to 34.42 million yuan [1][2] Group 2 - The stock has appeared on the trading limit board 16 times in the past six months, with an average price increase of 13.58% the day after being listed and an average increase of 90.34% in the following five days [3] - The largest buying department was Guotai Junan Securities in Shanghai, with a purchase amount of 42.52 million yuan, while the largest selling department was Guosheng Securities in Hangzhou, with a selling amount of 62.99 million yuan [3]