QQQ Vs SPY: A Detailed Comparison of Two Main ETFsIntroduction:In the dynamic landscape of expense options, Exchange-Traded Money (ETFs) have emerged like a favored avenue for buyers trying to find balance and suppleness. Among the most popular ETFs garnering awareness will be the Invesco QQQ ETF (QQQ) and the SPDR S&P 500 ETF Rely on (SPY). Whilst