AAOI vs AMRK Comparison

Applied Optoelectronics Inc is a provider of fiber-optic networking products, for four networking end-markets; internet data center, CATV, telecom, and FTTH. The Company designs and manufactures a wide range of optical communications products at varying levels of integration, from components, subassemblies, and modules to complete turn-key equipment. Through direct sales personnel, and manufacturing teams in the United States, China, and Taiwan, the company coordinates with customers to determine product design, qualifications, and performance. The Company has manufacturing and research and development facilities located in the U.S., Taiwan, and China.

A-Mark Precious Metals Inc is a precious metal trading company. It is principally engaged in the wholesale of gold, silver, platinum, copper, and palladium bullion and related products in the form of bars, wafers, coins, and grains. The company's operating segment includes Wholesale Sales and Ancillary Services; Secured Lending and Direct-to-Consumer. It generates maximum revenue from the Wholesale Trading and Ancillary Services segment. The Wholesale Trading and Ancillary Services segment comprises business units such as Industrial, Coin and Bar, Trading and Finance, Storage, Logistics, and Mint. Geographically, it derives a majority of its revenue from the United States and the rest from Europe, Asia Pacific, Australia, Africa, and other regions.