The Dow Jones fell on the stock market today. AI stock Nvidia gained even as Tesla and Meta Platforms tumbled. A Bill Ackman stock lagged.

US stocks dropped Monday, with the Dow falling by more than 300 points as markets close out a record year. The S&P 500 fell ...

The Dow ended more than 400 points lower on Monday, clawing back some of the deepest losses from earlier in the day.

All three of the market averages (^DJI, ^IXIC, ^GSPC) close Monday's trading session in negative territory, the Dow Jones ...

MSTR, which was down 8.2% on Monday, has declined 16.8% since it was officially added to the Nasdaq-100 on December 23.