JRVR vs NKTX Comparison

James River Group Holdings Ltd owns and operates a group of specialty insurance and reinsurance companies. It reports business into three segments. The Excess and Surplus Lines segment, which is the key revenue driver, offers commercial excess and surplus lines liability and excess property insurance products; The Specialty Admitted Insurance segment focuses on niche classes within the standard insurance markets with a primary focus on fronting business, where it retains a minority share of the risk and seek to earn fee income by allowing other carriers and producers to use its licensure, ratings, expertise and infrastructure. and the Corporate and other segment consists of the management and treasury activities of holding companies, equity compensation for the group.

Nkarta Inc is a biopharmaceutical company engaged in developing engineered natural killer (NK) cells to treat cancer and autoimmune diseases. The Company is engaged in leveraging the natural potent power of NK cells to identify and kill abnormal cells and recruit adaptive immune effectors to generate responses that are specific and durable. The company is combining its NK expansion platform technology with proprietary cell engineering technologies to generate an abundant supply of NK cells, engineer enhanced NK cell recognition of therapeutic targets, and improve persistence for sustained activity in the body for the treatment of cancer. The Company's operations are based in South San Francisco, California.