微盘股遭遇“倒春寒”！该如何摒弃“投资偏见”？

Core Viewpoint - The recent downturn in micro-cap stocks, which had previously led the market rally, is attributed to multiple factors including regulatory changes, earnings concerns, and market dynamics [1][4][5]. Group 1: Market Performance - The Wind micro-cap stock index saw a year-to-date increase of over 20% until March 20, 2023, but faced significant pullbacks afterward, impacting related funds [3]. - Funds heavily invested in micro-cap stocks experienced an average gain of 12.72% from the beginning of the year to March 20, followed by an average decline of nearly 3% in the subsequent week [3]. Group 2: Factors Influencing Micro-Cap Stocks - The new delisting regulations are causing concerns about the stability of smaller companies, leading to fears of potential delistings or ST (special treatment) designations [4]. - There are worries regarding annual report performance, as the effects of economic stabilization policies may take time to reflect in company earnings, prompting early sell-offs by investors [4]. - The significant prior gains in micro-cap stocks have led to a decline in valuations as investor risk appetite decreases [4]. Group 3: Market Dynamics and Strategies - The recent adjustments in micro-cap stocks are partly attributed to a calendar effect, with April being a peak month for annual report releases and potential delistings [4]. - The volatility in micro-cap stocks is seen as a normal part of market fluctuations, although the current environment and technological advancements have made this period different from early 2024 [5]. - Concerns about high-frequency trading and quantitative strategies exacerbating market declines are noted, but some experts argue that these strategies can also provide liquidity and stabilize the market [6][7]. Group 4: Investment Strategies and Opportunities - Fund managers are innovating strategies to manage volatility, such as maintaining a constant stock-bond ratio and employing barbell strategies to balance portfolios [11]. - There is recognition of the long-term investment value in micro-cap stocks, as many are overlooked and may contain significant growth potential [12][13]. - The current economic transition and technological advancements present opportunities for micro-cap stocks in sectors like AI, semiconductor equipment, and automation [14].