
Avidity Biosciences, Inc. (NASDAQ:RNA) stock surged after announcing a $12 billion all-cash acquisition by Novartis AG (NYSE:NVS), marking one of the largest biotech buyouts of the year.

Avidity Biosciences, Inc. (NASDAQ:RNA) stock surged after announcing a $12 billion all-cash acquisition by Novartis AG (NYSE:NVS), marking one of the largest biotech buyouts of the year.