Core Insights - The financing balance of the Sci-Tech Innovation Board increased by 1.92 billion yuan compared to the previous day, with 62 stocks seeing an increase of over 10 million yuan in financing balance [1] - As of October 22, the total margin financing balance on the Sci-Tech Innovation Board reached 251.35 billion yuan, up by 1.89 billion yuan from the previous trading day [1] Financing Balance Summary - The total margin financing balance is composed of 250.50 billion yuan in financing balance, which increased by 1.92 billion yuan [1] - There are 476 stocks with a financing balance exceeding 100 million yuan, with 37 stocks having a financing balance over 1 billion yuan [1] - A total of 313 stocks saw an increase in financing balance, while 36 stocks experienced a decrease of over 10 million yuan [1] Top Stocks by Financing Net Purchase - The stock with the highest net purchase is Cambrian, with a latest financing balance of 15.52 billion yuan, increasing by 675 million yuan, and it rose by 4.42% on the same day [2] - Other notable stocks with significant net purchases include Haiguang Information and Zancore, with net purchases of 314 million yuan and 127 million yuan, respectively [2] - Stocks favored by margin traders showed an average increase of 0.26%, with top gainers including Shangwei New Materials, Electric Wind Power, and Shengxiang Biology, which rose by 15.54%, 11.96%, and 8.31% respectively [2] Industry Preferences - Margin traders are particularly interested in stocks from the electronics, machinery equipment, and national defense industries, with 23, 8, and 7 stocks respectively [2] - The average financing balance as a percentage of market capitalization for stocks with significant net purchases is 4.20%, with Zhongke Lanyun having the highest ratio at 10.83% [2]