春季躁动下的核心底仓选择

Core Viewpoint - The current capital market is vibrant, presenting a choice between small-cap stocks and the future potential of the Sci-Tech Innovation Board. Investors are encouraged to establish a stable core investment, represented by the CSI A500 index, before diversifying into various styles for a balanced portfolio [1][9]. Performance Comparison - Over the past six months, the CSI A500 index achieved a return of 21.65% with a volatility of 16.36%, providing a more stable holding experience compared to the CSI 2000 and Sci-Tech 50 indices, which had returns of 24.16% and 45.40% respectively, but with higher volatilities of 19.34% and 33.87% [2][10][12]. - The turnover rate for the CSI A500 was 127.15%, which is moderate compared to the higher turnover rates of the CSI 2000 (534.00%) and Sci-Tech 50 (217.85%), making it more suitable for ordinary investors [12][10]. Dividend and Valuation - The CSI A500 index offers a significantly higher dividend yield compared to the Sci-Tech 50 and CSI 2000, providing a layer of safety and predictable cash flow for investors [3][11]. - In terms of valuation, the rolling P/E ratio for the CSI A500 is 17.38, with a percentile rank of 76.47%, indicating a more reasonable valuation compared to the CSI 2000 and Sci-Tech 50, which have P/E ratios of 168.51 and 177.24, respectively, and are in the higher historical percentile ranks [6][16]. Strategic Recommendations - In the current market environment, the CSI A500 is recommended as a core holding due to its balance of returns and volatility. Investors may consider a "core-satellite" strategy, anchoring the majority of their portfolio in the A500 ETF while allocating a smaller portion to high-potential sectors like semiconductor design and equipment [8][17].