The Nasdaq Composite ( ^IXIC -0.05%) has fallen sharply as President Donald Trump has pushed for radical changes in U.S.

The Nasdaq Composite (NASDAQINDEX: ^IXIC) has been a key player in stock market gains and enthusiasm over the past two years. This tech-heavy index has ... The chart below shows the start date ...

The Nasdaq Composite ... 20% since December. Nvidia (NASDAQ:NVDA) continues to slide, dropping another 6%. It's almost wiped out all the gains from last year. The Philadelphia Semiconductor Index ...

After artificial intelligence (AI) sparked an epic two-year run for the Nasdaq Composite, the bellwether technology-heavy U.S. market index has tumbled 20% from its high, the technical definition ...