IPGP vs NHI Comparison

IPG Photonics Corp is a vertically integrated developer and manufacturer of high-performance fiber lasers, fiber amplifiers, and diode lasers, which are used in diverse applications in the manufacturing, automotive, industrial, aerospace, semiconductor, and consumer end markets. The company operates in one segment which involves the design, development, production and distribution of fiber lasers, laser and non-laser systems, fiber amplifiers, and related optical components. A large majority of the firm's revenue is derived from materials processing applications for fiber lasers, including cutting and welding, marking and engraving, and micro-processing. The company generates a majority of its revenue from North America and also has its presence in China, Japan, Germany, and other markets.

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.