Check out which companies are making headlines after the bell Monday.
If Dollar Tree and Family Dollar complete a merger, stores should improve markedly, which may raise concern for competitors.
UBS posted a forecast-beating second-quarter net profit as it booked a $341 million charge to help settle litigation in Germany.
The way that consumers would be informed when their food is genetically engineered is being battled out in Congress.
"The three new products are aligned with our objective of providing comprehensive health insurance solutions,"said MD and CEO Anuj Gulati.
The word "bubble" in association with markets has been mentioned in the press 4,600 times this year, and it could be worrying if the trend continues, analysts warn.
Considered a royal himself among the business elite, Poonawalla is up against the group backed by the royal family of Qatari and Sultan Hassanal Bolkiah of Brunei, considered to be one of the richest men in the world.
Why Apple could be turning from hardware to software as major revenue drivers.