Winter 2022 Snapshot of the S&P 500's Market Cap
January 27, 2022 at 04:56 AM EST
At the end of 2021, the companies that make up the S&P 500 (SPY) were collectively worth $42.37 trillion. The 10 stocks that make up the largest components of the market capitalization weighted index accounted for 29.5% of that value.
