NEPH vs AHT Comparison

Nephros Inc is a commercial-stage company that develops and sells high-performance water solutions to the medical and commercial markets. In medical markets, it sells water filtration products and waterborne pathogen detection products. In commercial markets, the company manufactures and sells water filters that improve the taste and odor of water and reduce biofilm, bacteria, and scale build-up in downstream equipment. The company's subsidiary is engaged in the development of its second-generation hemodiafiltration system and other products focused on improving therapies for patients with renal disease. The company generates almost all of its revenue from product sales and a small amount from royalty revenue and other revenues.

Ashford Hospitality Trust Inc. is a real estate investment trust that invests in full-service upscale and upper-upscale hotel properties in the U.S. The company owns and operates its assets through its operating partnership, Ashford Hospitality Limited Partnership. All of its hotels are located across the U.S. and operate under the Marriott, Hilton, Hyatt, Crowne Plaza, and Sheraton brands. Ashford's sole segment is Direct Hotel Investments, through which it owns hotels by acquisition or development. Ashford also provides real estate investment services, such as mezzanine financing, first mortgage financing, and sales-leaseback transactions. Its revenue streams include Room revenue, Food and beverage revenue, and Other revenue. Room revenue accounts for the majority of total revenue.