Tech billionaire Jack Dorsey-led Block's shares rose 7% in morning trading on Monday after the payments firm was added to the ...

Block (NYSE: XYZ) has surged by over 7% this morning after the S&P Dow Jones Indices announced that this company is joining ...

Bloomberg journalists discuss today's biggest winners and losers in the stock market. Listen for analysis on the companies ...

Block jumped after being tapped to join the S&P 500, a move that sets the stage for index investors to buy the stock ...

Index inclusion creates immediate buying pressure as passive funds purchase shares to match the S&P 500 composition.

Opendoor Technologies rose 25% in premarket trading after a social media post by Carvana spotter Eric Jackson. Tesla rose ...

Block shares surge after joining S&P 500, as fintech firm gains institutional traction and bullish forecasts from Wall Street ...

Block, Inc. stock soared 46% with S&P 500 inclusion, but slowing Block growth raises concerns. Click for my updated look at ...