DGX vs WBD Comparison

Quest Diagnostics is a leading independent provider of diagnostic testing, information, and services in the U.S. The company generates over 95% of its revenue through clinical testing, anatomic pathology, esoteric testing, and substance abuse testing with specimens collected at its national network of roughly 2,300 patient service centers, as well as multiple doctors offices and hospitals. The firm also runs a much smaller diagnostic solutions segment that provides clinical trials testing, risk assessment services, and information technology solutions.

Warner Bros. Discovery was formed in 2022 through the combination of WarnerMedia and Discovery Communications. It operates in three global business segments: studios, networks, and direct-to-consumer. Warner Bros. Pictures is the crown jewel of the studios business, producing, distributing, and licensing movies and television shows. The networks business consists of basic cable networks, such as CNN, TNT, TBS, Discovery, HGTV, and the Food Network. Direct-to-consumer includes HBO and the firm's streaming platforms, which have now been consolidated to Max and Discovery+. Much of the DTC content is created within the firm's other two business segments. Each segment operates with a global reach, with Max available in over 60 countries.