The outlook for the U.S. stock market may be shifting dramatically, as Goldman Sachs predicts a stark decline in its long-standing performance advantage over other global markets. After enjoying a robust bull market for three years, the U.S. stock market is now forecasted to achieve the lowest annualized equity market returns worldwide over the coming decade, with an estimated return of just 6.5% per year.
This projection is a significant departure from the historical average returns of the S&P 500, which has typically hovered around 10% annually. According to Goldman Sachs analysts, this downturn can be attributed to several key factors.
Valuation Concerns
Firstly, the current valuations of U.S. stocks are among the highest globally. The S&P 500 is presently trading at a forward price-to-earnings multiple of approximately 21, suggesting considerable downside risk if these valuations begin to decline. Goldman Sachs posits that S&P 500 returns over the next decade could fluctuate between a low of 3% and a high of 10%, contingent on market conditions. The analysts project a 1% annual decline in U.S. valuations, emphasizing that if the profitability and valuations of major companies fail to hold steady, the overall market is unlikely to perform well.
Feeble Earnings Growth
The second aspect of this bleak prediction is the expectation of lackluster corporate earnings growth. While U.S. corporate earnings have been strong, there is little room for significant improvement moving forward. The blended net profit margin for the S&P 500 stands at around 13.1%, already surpassing the five-year average of 12.1%. Analysts warn that many favorable conditions contributing to corporate profitability in recent years may not replicate in the future.
Global Competition
Moreover, the earnings potential in other markets is projected to surpass that of the U.S. Analysts estimate U.S. annualized earnings per share growth at about 6%, whereas emerging markets and Asian stocks are expected to see growth rates of around 9%. This indicates a shifting landscape where international markets may offer better investment opportunities. Goldman Sachs recommends that investors pivot towards emerging markets, suggesting higher nominal GDP growth and structural reforms that could favor stocks in these regions.
Amid these trends, concerns about the sustainability of U.S. market dominance have emerged. Some experts, such as Ruchir Sharma from Rockefeller Capital, contend that the U.S.’s strong performance could end as early as 2025, driven by an increase in deficits and other economic challenges. Additionally, a recent survey by Bank of America revealed that more than half of global investors believe international stocks will outperform U.S. stocks over the next five years.
As the narrative surrounding the U.S. stock market evolves, it appears that investors may need to reconsider their strategies, diversifying their portfolios in anticipation of a changing economic landscape.


