The Magnificent Seven represent 34.4% of the S&P 500 as of January 2026, up from 12.5% in 2016. From 2016 through 2025, these seven companies achieved an 870.1% return, outperforming the S&P 500. The ...

Access detailed historical stock prices, including daily closing prices, for SP500. Analyze past performance trends, track price movements, and explore historical data to inform your investment ...