NHI vs TMDX Comparison

National Health Investors Inc is a housing and medical facility REIT. The company operates through two reportable segments, i.e., Real Estate Investments and Senior Housing Operating Portfolio (SHOP). The Real Estate Investments segment, which generates maximum revenue, consists of real estate investments and leases, mortgages, and other notes receivables in independent living facilities, assisted living facilities, entrance fee communities, senior living campuses, skilled nursing facilities, and a hospital. The SHOP segment is comprised of two ventures that own the operations of independent living facilities. The company's revenues are derived in the form of rental income, mortgage and other notes receivable interest income, and resident fees and services.

TransMedics Group Inc is a commercial-stage medical technology company transforming organ transplant therapy for end-stage organ failure patients across multiple disease states. It has developed the Organ Care System(OCS) to comprehensively address the limitations of cold storage. The OCS is a portable organ perfusion, optimization and monitoring system that utilizes technology to replicate near-physiologic conditions for donor organs outside of the human body. The Company has developed and is commercializing a proprietary system to preserve and deliver human organs for transplant in a near-physiologic condition to address the limitations of cold storage organ preservation.