Year-to-date performance for the Magnificent 7 includes $AAPL up 25%, $NVDA up 21%, $META up 12%, $GOOGL up 10%, $AMZN up 9.8%, $MSFT up 2.5%, and $TSLA down 17%. Additionally, semiconductor stocks like $MU, $AMD, $SNDK, and $INTC are up 2-5x on the year, driving the S&P 500's movement. $TSLA is noted as needing accelerated earnings growth to return to its previous $450 range.