Amazon's announced acquisition of pharmacy firm PillPack has sent a shockwave through retail pharmacy stocks, pharmacy benefits management companies, and drug distribution firms. And the deal isn't even closed yet.
Arsanis shares were absolutely crushed on Thursday after the company provided an update from its midstage trial. The company decided that it will cut and run, ultimately discontinuing its pneumonia trial.
Akebia Therapeutics and Keryx Biopharmaceuticals each saw their shares take a dive on Thursday following news that these two companies had agreed upon a merger.
The Dow's newest component, Walgreens Boots Alliance, reported quarterly earnings Thursday morning that beat estimates, but there were some weaknesses, particularly in same-store sales.
The June 15 short interest data have been compared with the previous figures, and short interest in most of these selected pharmaceutical stocks increased.