256只科创板股融资余额环比增加

Core Insights - The total margin financing balance on the STAR Market decreased by 3.12 billion yuan compared to the previous trading day, while the margin short selling balance increased by 3.07 million yuan [1][2]. Financing Balance Summary - As of October 31, the total margin financing balance on the STAR Market reached 257.40 billion yuan, a decrease of 3.12 billion yuan from the previous trading day. The financing balance was 256.46 billion yuan, down by 3.12 billion yuan, while the short selling balance was 0.94 billion yuan, up by 3.07 million yuan [1]. - The stock with the highest financing balance was SMIC, with a latest balance of 14.49 billion yuan, followed by Cambrian and Haiguang Information with balances of 14.37 billion yuan and 8.50 billion yuan, respectively [1]. - Among the 256 stocks, 150 saw an increase in financing balance, while 330 experienced a decrease. The stocks with the largest increases in financing balance were Bid Medicine, Stone Technology, and Xingtou New Science, with increases of 27.59%, 24.09%, and 22.16%, respectively. Conversely, the largest decreases were seen in Tuojing Technology, Saiwei Microelectronics, and Aters, with declines of 18.80%, 15.43%, and 14.88% [1][2]. Short Selling Balance Summary - The stock with the highest short selling balance was Haiguang Information, with a latest balance of 0.49 billion yuan, followed by Cambrian and SMIC with balances of 0.37 billion yuan and 0.35 billion yuan, respectively [2]. - Among the stocks, 150 saw an increase in short selling balance, while 125 experienced a decrease. The stocks with the largest increases in short selling balance were Xidi Micro, Hangyu Technology, and United Imaging Healthcare, with increases of 846.74%, 760.59%, and 189.63%, respectively. The largest decreases were in Dize Pharmaceutical, Xinmai Medical, and Yingjixin, with declines of 67.22%, 59.95%, and 59.39% [2].