Business

S&P 500 Performance in September

Updated 2026-09-30 15:40 UTC 1 source Negative

The S&P 500 has seen a mixed performance in September, with three-quarters of its components declining. Despite the overall slight gain, it marks one of the worst-performing months for the index.

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MarketWatch
The S&P 500 has gained slightly in September, but three-quarters of its components have declined.
2026-09-30 15:28 UTC
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