What is QQQ, and Why would I invest in QQQ?
QQQ, or Invesco QQQ Trust, is an exchange-traded fund (ETF) that tracks the Nasdaq-100 Index. The Nasdaq-100 is a stock market index that includes 100 of the largest non-financial companies listed on the Nasdaq Stock Market. QQQ is one of the most popular ETFs in the world, with over $170 billion in assets under management.