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Achillion Pharmaceuticals shares skyrocketed on Wednesday morning on news that the firm would be acquired by Alexion Pharmaceuticals.
Achillion Pharma shares jumped on Wednesday after the firm announced that the FDA has granted Breakthrough Therapy designation for danicopan (ACH-4471).
The top analyst upgrades, downgrades and initiations seen on Friday included American Express, Bristol-Myers Squibb, Celgene, CognizantTechnology Solutions, Electronic Arts, Fortinet, Lyft, Target,...
TrovaGene, Range Resources, Achillion Pharma, and Colony NorthStar all posted new 52-week lows on Friday.
Achillion Pharmaceuticals saw its shares make a handy gain on Thursday after the company announced a secondary offering.
Achillion Pharmaceuticals saw its shares slump early on Monday after the firm announced that its hepatitis C license and collaboration agreement with Janssen had been terminated.
The top analyst upgrades, downgrades and other research calls from Thursday include Cisco, Expedia, Exxon, First Solar, Noble, Shake Shack and Symantec.
24/7 Wall Street takes a look at Facebook and a few other companies posting some of the largest losses for the past week.
Cult stocks can fall from grace rather quickly — even if they haven't been in the good grace of the trading gods for some time.
The week of September 23 brought numerous analyst upgrades and downgrades in the biotech and biohealth space.
The top analyst upgrades, downgrades and initiations seen on Friday morning include Activision Blizzard, Electronic Arts, Transocean, Twitter, Wal-Mart and Yum Brands.
24/7 Wall St. has collected several big FDA decisions and mid-to-late-stage trials that should be coming up in September.
Here are five stocks trading under $10 with massive analyst upside targets from the week of July 1.
The top analyst upgrades, downgrades and initiations seen on Thursday morning include Bank of America, First Solar, KKR, On Deck Capital, Red Hat and Shake Shack.
The top analyst upgrades, downgrades and initiations seen from Friday, February 26, include American Water Works, Autodesk, Kraft Heinz, Palo Alto Networks, Toyota and Vipshop.