Tesla Inc TSLA is having a rough ride in 2025, and the numbers don't lie. Among the Magnificent Seven, Tesla is the worst-performing stock year to date, down a staggering 25.66%. No other MAG 7 stock comes close to that level of decline—Microsoft Corp MSFT, Amazon.com Inc AMZN and Apple Inc AAPL are all down single digits, while Nvidia Corp NVDA and Alphabet Inc GOOGL GOOG have also suffered, but nowhere near Tesla's slump.The Lone Laggard Among Magnificent Seven StocksThe electric vehicle giant is the only ...