Moody’s rating scale could help investors evaluate the creditworthiness of corporations, governments and financial institutions when researching investment strategies. Developed by Moody’s ...

Supernus' SPN-820 Phase 2b study in treatment-resistant depression failed to meet its primary endpoint, prompting further ...

After SPN-820's failure, Supernus is relying on its non-stimulant ADHD drug Qelbree and the recently approved Parkinson’s ...

Bonds rated above BBB- (or Baa3 in the Moody's rating scale) are considered investment grade. This means that most institutional investors are permitted to own them. Bonds rated lower than BBB ...

Supernus Pharmaceuticals said on Tuesday its depression treatment trial failed to meet the main goal of reduction in depressive symptoms, sending its shares down 22% aftermarket.

Having access to neurofilament light chain and the ALS Functional Rating Scale-Revised test results is informational to ALS ...