The Invesco QQQ Trust came into Tuesday's session at its highest ever level as investors await earnings reports this week ...

The Nasdaq-100 index’s unusually strong rally has left investors questioning whether U.S. large-cap tech stocks are “dangerously overextended,” according to DataTrek Research.

Monday closed up +0.02%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down -0.14%, and the Nasdaq 100 Index ($IUXX ...

The Nasdaq 100 just posted its longest bullish streak since 1999. That year, tech stocks doubled in 12 months—will history ...

Detailed price information for Nasdaq QQQ Invesco ETF (QQQ-Q) from The Globe and Mail including charting and trades.

Friday closed up +0.40%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed up +0.47%, and the Nasdaq 100 Index ($IUXX ) ...

The Invesco QQQ Trust, which tracks the Nasdaq 100, closed at a record high for the second straight day on Wednesday. Monitor ...

ProShares UltraPro Short QQQ is soaring in Friday afternoon trading. A perfect storm of severe geopolitical threats and ...

Thursday closed up +0.54%, the Dow Jones Industrials Index ($DOWI) (DIA) closed up +0.52%, and the Nasdaq 100 Index ($IUXX) (QQQ) closed up +0.74%. September E-mini S&P futures (ESU25) rose +0.59%, ...

Both the S&P 500 ETF ($SPY) and the Nasdaq 100 ETF ($QQQ) closed Friday’s trading session deep in the red following an ...

The Nasdaq 100 (NDX) has now gone 60 consecutive trading sessions without closing below its 20-day moving average, marking the second-longest streak in its history dating back to 1985. The only longer ...

QQQ is the best-known of the ETFs that invest in the popular Nasdaq-100 Index. Several similar funds are at your disposal, too.