KPTI vs EPSN Comparison

Karyopharm Therapeutics Inc is a commercial-stage pharmaceutical company pioneering novel cancer therapies and dedicated to the discovery, development, and commercialization of drugs directed against nuclear export for the treatment of cancer and other diseases. XPOVIO (selinexor), is approved in the U.S. in multiple hematologic malignancy indications, including in combination with Velcade (bortezomib) and dexamethasone for the treatment of adult patients with multiple myeloma after at least one prior therapy, in combination with dexamethasone for the treatment of adult patients with heavily pretreated multiple myeloma and as a monotherapy for the treatment of adult patients with relapsed or refractory diffuse large B-cell lymphoma. The company derives its revenue from United States.

Epsilon Energy Ltd is engaged in the acquisition, development, gathering, and production of natural gas and oil reserves. The operating segments of the company include Upstream segment activities including acquisition, development, and production of natural gas reserves on properties within the United States. The Gas Gathering segment partners with two other companies to operate a natural gas gathering system, and the corporate segment activities include corporate listing and governance functions of the corporation. The company generates revenue from the sale of crude oil and natural gas.