Analysis

Opower Inc (NYSE:OPWR) shares jumped 30.13% to $10.28 after Oracle announced its plans to buy the company for $532 million as part of its cloud solutions. Opower Inc (NYSE:OPWR) provides cloud data solutions for the utilities industry by gathering data from utilities such as PG&E, Exelon and National Grid then analyzing these through...

Community Health Systems (NYSE:CYH) shares were down more than 12% in after-hours trading, as the company printed weaker than expected earnings for the first quarter of the year. Community Health Systems (NYSE:CYH) stock prices fell 12.52% to $13.76 in Monday's extended trading session when hospital operator's quarterly earnings fell well short...

Sarepta Therapeutics Inc (NASDAQ:SRPT) shares jumped 26.29% to $17.55 as a research firm cited several factors supporting the approval of eteplirsen. Sarepta Therapeutics Inc (NASDAQ:SRPT) shares retreated 2.06% in after-hours trading but investors are hopeful that the anticipation for an accelerated approval for eteplirsen, an RNA-based therapeutic drug designed treatment of some...

SurModics, Inc. (NASDAQ:SRDX) share prices surged 16.20% to $23.10 after the company printed an upbeat earnings report and gained an "Outperform" rating from Barrington Research this week. SurModics, Inc. (NASDAQ:SRDX) is a provider of surface modification and in vitro diagnostic technologies to the healthcare industry. It operates in two main segments:...

Heska Corp (NASDAQ:HSKA) share prices advanced 20.38% to $35.86 on Tuesday following the company's strong earnings release and a reduction in short interest. Heska Corp (NASDAQ:HSKA) stock also enjoyed unusually high trading volumes yesterday when earnings data came in stronger than expected. Around 225,065 shares changed hands during mid-day trading, representing a 99%...