337只科创板股融资余额环比增加

Group 1 - The total margin financing balance of the Sci-Tech Innovation Board increased by 2.51 billion yuan to 291.59 billion yuan as of January 15, marking a continuous increase for four trading days [1] - The highest margin financing balance is held by Cambrian, with a balance of 15.03 billion yuan, followed by SMIC and Haiguang Information with balances of 13.11 billion yuan and 7.83 billion yuan respectively [1] - A total of 337 stocks saw an increase in margin financing balance, while 257 stocks experienced a decrease [1] Group 2 - The total margin short-selling balance decreased by 12.37 million yuan to 1.02 billion yuan as of January 15 [1] - Cambrian also holds the highest margin short-selling balance at 36 million yuan, followed by Haiguang Information and Baiwei Storage with balances of 35 million yuan and 29 million yuan respectively [2] - 197 stocks saw an increase in margin short-selling balance, while 208 stocks experienced a decrease [2] Group 3 - The stocks with the largest increases in margin financing balance include Tiancheng Technology, JianKai Technology, and Fuxin Technology, with increases of 27.30%, 24.67%, and 23.22% respectively [1][2] - The stocks with the largest decreases in margin financing balance include Zhuojin Co., Kunheng Shunwei, and Aerospace Nanhu, with decreases of 39.63%, 30.41%, and 19.87% respectively [1] - Significant increases in margin short-selling balance were observed in Anheng Information, Aidi Pharmaceutical, and Yaxin Security, with increases of 1275.87%, 696.14%, and 618.37% respectively [2]