US Retail Investors Are Back!

Retail investors are back, driving a series of sharp fluctuations in the US stock market. With the ceasefire agreement boosting market sentiment, stocks favored by retail investors are expected to post their best monthly performance relative to mutual fund holdings since 2020. The S&P 500 index broke through 7,000 points this week, marking its first all-time high since January, while the Nasdaq 100 recorded 12 consecutive days of gains. Meanwhile, the Roundhill Meme Stock ETF has risen 54% since March 30, signaling a significant surge in market speculation. According to Bloomberg, the strong return of retail investors coincides with frequent extreme market moves. Environmental shoe retailer Allbirds pivots to AI, with shares surging 582% in a single day before falling 36% the next day, highlighting the highly speculative nature of the current market. Concepts such as optical communications and quantum computing have also emerged as new focal points of market discussion. According to an article from Wallstreetcn on April 16, retail investors sold off at the bottom of the US market but remained bearish even after the rebound began. Tom Lee believes this sets the stage for future moves: Once waiting capital reverses its sentiment, it will convert into momentum for chasing highs. Ceasefire Agreement Becomes a Turning Point In early April, oil prices surged sharply amid escalating geopolitical conflicts, severely dampening retail investors' willingness to "buy on dips" and exacerbating the stock market decline. However, the ceasefire agreement reached on April 7 completely reversed the situation. Dave Mazza of Roundhill Investments stated: "Retail investors haven't just returned; they are making a powerful comeback. Once the ceasefire news landed, the core narrative around AI and innovation quickly re-focused, with retail-favored high-volatility stocks leading the market's rise from the bottom." Retail-Favored Stocks Significantly Outperform Institutional Holdings According to Goldman Sachs data, the basket tracking stocks preferred by retail investors is poised to set the strongest monthly record since 2020 in terms of excess returns relative to mutual fund-preferring stocks, indicating that individual investors are setting the pace for this rally. High-volatility stocks stood out particularly in this market move. This closely resembles the characteristics of the meme stock frenzy from 2020 to 2021—retail investors concentrated their bets on small-cap, high-volatility targets, creating astonishing price elasticity in the short term. For investors, the structural characteristics of the current market warrant attention. The trajectory of individual stocks surging over 500% in a single day only to plunge more than 30% indicates that the price discovery function for certain targets has been severely distorted under short-term speculative forces. Historical experience with meme stock rallies shows that retail-driven markets often exhibit high instability. Whether this rebound can gain fundamental support and whether the AI and innovation narrative can continue to consolidate market consensus will be key variables determining the sustainability of the trend.