Lumen Technologies, being a leading rural local exchange carrier, provides a range of telecom services, including local and long-distance voice, wholesale network access, high-speed Internet access, best-in-class communications & IT solutions, managed hosting and colocation services, and video services to its business and residential customers. Its terrestrial and subsea fiber optic long-haul network throughout N. America, Europe, Latin America and Asia Pacific connects to metropolitan fiber networks. It has 2 reportable segments: Business (comprising, International & Global Accounts Management, Large Enterprise, Mid-Market Enterprise and Wholesale) & Mass Markets (includig, Consumer and Small Business Group). Business segment serves business, wholesale and government customers of all sizes. Its products are: Compute & Application Services, IP & Data Services, Fiber Infrastructure Services & Voice and Other. Mass Markets segment provides reliable, secure & high-performance connectivity with related services....
+See MoreSharpe-Lintner-Black CAPM alpha (Premium Members Only) Fama-French (1993) 3-factor alpha (Premium Members Only) Fama-French-Carhart 4-factor alpha (Premium Members Only) Fama-French (2015) 5-factor alpha (Premium Members Only) Fama-French-Carhart 6-factor alpha (Premium Members Only) Dynamic conditional 6-factor alpha (Premium Members Only) Last update: Saturday 14 February 2026
2019-05-19 19:31:00 Sunday ET
MIT professor and co-author Daron Acemoglu suggests that economic prosperity comes from high-wage job creation. Progressive tax redistribution cannot achiev
2018-01-12 07:37:00 Friday ET
The Economist delves into the modern perils of tech titans such as Apple, Amazon, Facebook, and Google. These key tech titans often receive plaudits for mak
2022-10-25 11:31:00 Tuesday ET
Corporate investment insights from mergers and acquisitions Relative market misvaluation between the bidder and target firms drives most waves of mergers
2022-05-30 09:32:00 Monday ET
The new semiconductor microchip demand-supply imbalance remains quite severe for the U.S. tech and auto industries. Our current fundamental macro a
2023-05-21 12:26:00 Sunday ET
Amy Chua and Jed Rubenfeld suggest that relatively successful ethnic groups exhibit common cultural traits in America. Amy Chua and Jed Rubenfeld (2015)
2018-11-27 10:37:00 Tuesday ET
Warren Buffett offloads a few stocks from the Berkshire Hathaway portfolio in mid-November 2018. The latest S.E.C. report shows that the Oracle of Omaha sol
Statement
Ratio
News