Lumen Technologies, Inc. (LUMN) is in Communication Services, Telecom Services, based in United States, listed on NYSE. Market cap 5.79B USD. 52-week range 5.38 to 11.95 USD. Data as of 2026-10-09.
Lumen Technologies, Inc., a networking company, provides integrated products and services to business and mass customers in the United States and internationally. The company operates in two segments, Business and Mass Markets. It offers dark fiber and conduit, edge cloud, internet protocol (IP), voice over IP, managed security, software-defined wide area networks, unified communications and collaboration, and optical services; ethernet and VPN data networks services; and legacy services to ...