Assertio Holdings Inc is a pharmaceutical company. It is engaged in providing solutions to advance patient care in the areas of neurology, orphan and specialty medicines. The company markets three FDA-approved products for various neurological conditions including Gralise, tablets for the management of postherpetic neuralgia; CAMBIA, for acute treatment of migraine attacks with or without aura in adults of age or older and Zipsor, liquid-filled capsules for relief of mild to moderate pain.