JPMorgan: Concentrated Semiconductor and AI Stocks Give US Retail Investors Edge Over Wall Street

JPMorgan strategist Arun Jain's latest report reveals that the returns U.S. individual investors have gained from independent stock picking this year have already surpassed some mainstream investment strategies on Wall Street.

The data shows that retail investors' stock selection has outperformed the dollar-cost averaging (DCA) returns linked to the NASDAQ 100 index, while also beating the benchmarks of several strong-performing sub-sectors within the artificial intelligence (AI) sector. The firm believes that this result highlights the increasing influence of individual traders on the U.S. stock market.

The main reason driving the high returns of retail investors' portfolios is their highly concentrated holdings in semiconductor and AI-related stocks. Individual investors have allocated large positions in stocks such as Micron Technology, AMD, and NVIDIA, and have achieved significant returns in the structural upsurge of this sector over the past month. JPMorgan points out that this high allocation of popular technology stocks has allowed retail investors to outperform the market benchmark during recent phases of growth.

This phase of performance contrasts with long-standing financial academic research conclusions. Historical data typically indicates that achieving excess returns through stock picking in the long term is extremely difficult for individuals, and the vast majority of active fund managers have historically been unable to consistently outperform the S&P 500 index. Although current retail stock picking returns have broken with traditional market theory, they also reflect the exceptional nature of specific technology sectors this year.

Looking at the holdings of exchange-traded funds (ETFs), retail investors' investment performance appears more balanced. So far this year, retail investors' overall holdings have outperformed the S&P 500 index, but they still lag behind the NASDAQ 100 index in terms of DCA.

At present, the U.S. stock market, driven by strong corporate earnings and AI momentum, has been going up overall, with the S&P 500 index reaching a historical high, while Trump's remarks on international geopolitical negotiations have also attracted market attention.