Sou Hu Cai Jing·2025-10-11 14:41Core Viewpoint - The adjustment of the margin financing ratio for SMIC from 0% to 70% indicates a significant shift in the market's perception of the company's valuation and risk, allowing investors to leverage their positions again [1][3]. Group 1: Margin Financing Ratio Adjustment - SMIC's margin financing ratio was previously set at 0%, meaning its shares could not be used as collateral for financing [3]. - The new ratio of 70% means that a market value of 1 million yuan in SMIC shares can now support 700,000 yuan in margin financing, effectively reopening leverage for optimistic investors [3]. - This adjustment follows a recent drop in SMIC's static P/E ratio from over 300 times to around 200 times, allowing it to meet the criteria for the margin ratio increase [3]. Group 2: Market Confidence and Valuation - The change in margin financing ratios reflects a decrease in perceived risk for key technology stocks, indicating renewed confidence from brokers [4]. - The adjustment is not uniform; while SMIC and Haiguang Information were raised to 70%, other stocks like Tongyu Heavy Industry and Chuangyitong were reduced to 0%, showing a selective approach based on individual stock valuations and risks [3]. - The ability of stocks like SMIC to regain leverage support suggests that the market recognizes their long-term value, especially after a period of high valuation [4]. Group 3: Investment Strategy Implications - For medium to long-term investors, the adjustment signals a focus on stocks with reasonable valuations and strong fundamentals, rather than short-term price movements [4]. - The margin ratio change serves as a directional indicator for identifying technology stocks that are both reasonably valued and capable of maintaining performance in line with their valuations [4].