Invesco QQQ Trust is an exchange-traded fund that tracks the Nasdaq-100 Index, providing investors with exposure to 100 of the largest non-financial companies listed on the Nasdaq Stock Market. Launched in 1999, this passively managed ETF holds all the stocks in the index, primarily featuring leading innovators in technology, software, hardware, biotechnology, e-commerce, social media, and other growth-oriented sectors shaping the modern economy. It offers diversified access to these high-profile companies in a single investment vehicle, helping to reduce single-stock risk while capturing broad market themes driven by innovation. Known for its high liquidity, Invesco QQQ Trust stands out as one of the most actively traded ETFs, enabling efficient intraday trading similar to individual stocks. The fund benefits from the tax efficiency typical of ETFs through in-kind creation and redemption processes, which minimize capital gains distributions. Headquartered in Atlanta, Georgia, it serves as a key tool for those seeking targeted exposure to large-cap growth equities within diversified portfolios.