The Dow Jones index sold off Thursday as oil prices jumped. Micron stock plunged on earnings.

Nasdaq can now settle trades as digital tokens. The two biggest US exchanges are racing to remake how equity markets work.

The major U.S. stock-market indexes closed lower on Thursday. The Dow, S&P 500 and Nasdaq spent most of the day trading lower, but briefly climbed into positive territory during the final hour of ...

After trading lower for most of the day, the major stock-market indexes turned positive going into the final hour of trading. The Dow Jones Industrial Average was up 2.31 points, essentially flat. The ...

Dow, S&P 500, and Nasdaq futures are falling in premarket trading as the stock market deals with volatility from the war in Iran.

Stocks finish higher for the second day in a row despite concerns of higher energy costs with oil supplies still compromised by the Iran war.

One of the most important years for the ecosystem was 1999, when the “Nasdaq-100 Index Tracking Stock” ( QQQ® ) launched, providing the first exchange-traded fund (ETF) to track NDX. Nasdaq initially ...