QQQ, an exchange-traded fund that tracks the Nasdaq 100 Index, has experienced significant inflows of $1.2 trillion. This influx of funds indicates a strong interest in the fund from investors. The QQQ ETF has seen a surge in popularity due to its exposure to leading technology and growth companies listed on the Nasdaq exchange. This influx of funds is a positive sign for the fund’s performance and reflects investor confidence in the companies included in the index.