Chart of the Day: S&amp;P500 performance is even more dependent on its 3 most valuable Co’s $MSFT, $AAPL and $AMZN than start of 2020. The trio's total weight has risen 3.3 percentage points YTD to 15.3%

This increase exceeds weight of three of the 11 main industry groups

Energy 🧻 https://t.co/Y42SB6NaUE