The recent tech stock selloff has raised concerns about Wall Street’s vulnerability to a potential downturn in the Big Tech trade, prompting investors to reconsider their portfolio composition. What Happened: The market experienced a selloff triggered by disappointing quarterly reports from Tesla Inc. (NASDAQ:TSLA) and Google-parent Alphabet Inc. (NASDAQ:GOOGL), causing the tech-heavy Nasdaq Composite to drop 3.6% in its worst day since October 2022. Senior portfolio manager at GLOBALT,Thomas Martin, indicated that Tesla’s results served as a wake-up call for investors who realized their portf…