The underperformance is even more surprising given the S&P 500’s 11% rally to countless records in 2025. But it’s still trailing most developed market benchmarks like Germany’s DAX and Japan’s Nikkei 225, and lags behind gauges in South Korea, Spain and Ghana, when measured in dollars.
Check a ranking of the best-performing equity indexes this year and the US doesn’t crack the Top 10. You won’t find it in the Top 25, either. Double that, and the S&P 500 is still absent.
The tally needs to unfurl all the way to 66 before the world’s most valuable equity index shows up — leaving it way behind Greece’s Athex and even Israel’s TA-35. It’s one of the worst relative performances since the global financial crisis for the US benchmark.
