USA S&P 500 IndexUSA S&P 500 IndexUSA S&P 500 Index

USA S&P 500 Index

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Key data points


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Index info


The S&P 500 tracks the performance of 500 of the largest publicly traded companies in the United States, representing a broad range of industries including technology, healthcare, finance, and consumer discretionary. Because the index is weighted by market cap, massive tech giants carry the most influence over its daily price movements, making it the primary benchmark for the overall health of the US stock market and corporate profitability. Investors widely use this index to build long-term wealth, trading its movements through highly liquid index funds and exchange-traded funds.

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Displays a symbol's value movements over previous years to identify recurring trends.

Frequently asked questions


USA S&P 500 Index reached its highest quote on Aug 13, 2026 — 7,816.50 USD. See more data on the USA S&P 500 Index chart.
The lowest ever quote of USA S&P 500 Index is 1,387.30 USD. It was reached on Dec 29, 2012. See more data on the USA S&P 500 Index chart.
USA S&P 500 Index is just a number that lets you track performance of the instruments comprising the index, so you can't invest in it directly. But you can buy USA S&P 500 Index futures or funds or invest in its components.