个别券商突然“降杠杆”

Core Viewpoint - The A-share margin trading scale has reached historical highs in 2023, with a notable increase in the balance of margin trading, which raised concerns about potential risks associated with high leverage [2][10]. Margin Trading Scale - As of October 13, 2023, the margin trading balance reached 2.4444 trillion yuan, with a financing balance of 2.4279 trillion yuan, marking a daily increase of 25.94 billion yuan [3][10]. - The margin trading balance has consistently increased throughout the year, surpassing 2 trillion yuan on August 5, 2023, and reaching 2.4455 trillion yuan on October 9, 2023, the highest in history [5][10]. Broker Actions - Huayin Securities raised the financing margin ratio from 80% to 100% on October 13, 2023, citing rapid growth in financing balances as a reason for this risk management adjustment [2][8]. - Other brokers, such as Zheshang Securities and Industrial Securities, have also adjusted their credit business scale upwards to meet market demand [7][8]. Market Trends - The most favored sectors for leveraged funds on October 13, 2023, included non-ferrous metals, pharmaceuticals, and steel, while previously favored sectors like electronics and automotive saw significant net selling [4][10]. - The overall market sentiment has shifted towards a defensive stance, with analysts suggesting that the market may enter a consolidation phase in the coming months [10][11]. Investor Behavior - The number of new margin trading accounts reached a peak in September 2023, with 205,400 new accounts opened, contributing to the increased trading activity [5][7]. - The average collateral ratio in the market has remained stable, indicating that while there are pockets of high concentration risk, the overall risk remains manageable [10][11].