Zheng Quan Shi Bao Wang·2025-09-04 01:36Group 1 - The financing balance of the Sci-Tech Innovation Board decreased by 1.89 billion yuan compared to the previous day, with a total margin balance of 228.94 billion yuan as of September 3 [1][2] - Among the stocks, 51 had a financing balance increase of over 10 million yuan, with notable net purchases in Dongxin Co., BeiGene, and Airo Energy [1][2] - The stocks with financing balances exceeding 1 billion yuan totaled 473, with 32 stocks having balances over 1 billion yuan [1] Group 2 - Dongxin Co. had the highest net purchase amount, with a financing balance of 2.691 billion yuan, an increase of 263.42 million yuan, and a daily increase of 1.17% [2][3] - The average increase in stocks with net purchases exceeding 10 million yuan was 1.23%, with the highest increases seen in Haibo Sichuang, Airo Energy, and Chengdu Huamei, which rose by 20.00%, 19.15%, and 14.97% respectively [2][3] - The electronic, pharmaceutical, and power equipment sectors were the most favored by investors, with 13, 10, and 10 stocks respectively [2] Group 3 - The average financing balance as a percentage of market capitalization for stocks with significant net purchases was 4.16%, with the highest ratio seen in Zhongyan Co. at 13.44% [2][3] - Other stocks with high financing balance ratios included Yitang Co., Rongbai Technology, and Youfang Technology, with ratios of 10.00%, 8.09%, and 7.97% respectively [2][3] - The stocks with the largest financing balance decreases included SMIC, Cambrian, and Lanke Technology, with decreases of 305 million yuan, 218 million yuan, and 165 million yuan respectively [1][2]