Datadog shares rose over 9% in after-hours trading Wednesday after S&P Dow Jones Indices announced the company will join the ...

The inclusion follows Hewlett Packard Enterprise's (HPE, Financials) completed acquisition of Juniper Networks, which created an opening in the benchmark index. Joining the S&P 500 often boosts a ...

STORY: U.S. stocks rallied in a holiday-shortened session on Thursday, with the Dow and S&P 500 each adding roughly ...

NEW YORK >> Wall Street rallied today to record closing highs, as chipmaker Nvidia rose closer to a $4 trillion valuation and ...

U.S. stocks climbed further into record heights after a report showed the U.S. job market looks stronger than Wall Street ...

A closer look at the people who may succeed Jerome Powell as the next Federal Reserve chair reveals a list of candidates with both pros and cons. Markets (^GSPC, ^IXIC, ^DJI) are watching how the tax ...