The QQQ option trading is a mutual fund which allows people to invest in the top 100 companies listed in the Nasdaq list without having to pay the management fees and other start-up fees. These fees are generally charged by all other mutual funds thus making this one of the most popular trading options in the United States of America. A recent name change has added an extra Q to the triple Q list, thus changing the name to QQQQ. This allows the fund to trade on the Nasdaq rather than on the New York Stock Exchange. The symbol change does not seem to have affected the investors as an increasing number of people continue to invest in this. In most places, it is still referred to as the QQQ.