SPRU vs KPTI Comparison

Spruce Power Holding Corp is a leading owner and operator of distributed solar energy assets across the United States (the U.S.), offering subscription-based services to approximately 75,000 home solar assets and customer contracts, making renewable energy more accessible to everyone. The Company's primary customers are homeowners and the Company's core solar service offerings generate revenues primarily through (i) the sale of electricity generated by its home solar energy systems to homeowners, (ii) third-party contracts to sell solar renewable energy credits (SRECs) generated by the solar energy systems for fixed prices and (iii) the servicing of those agreements for other institutional owners of home solar energy systems.

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.