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 23 May 2026
2020-01-08 08:25:00 Wednesday ET
Conservative Party wins the British parliamentary majority in the general election with hefty British pound appreciation. In response to this general electi
2019-05-30 16:44:00 Thursday ET
AYA Analytica finbuzz podcast channel on YouTube May 2019 In this podcast, we discuss several topical issues as of May 2019: (1) Our proprietary alp
2017-06-21 05:36:00 Wednesday ET
In his latest Berkshire Hathaway annual letter to shareholders, Warren Buffett points out that many people misunderstand his stock investment method in seve
2019-01-01 03:34:48 Tuesday ET
American allies assist AT&T and Verizon in implementing 5G telecommunication technology in the U.S. as such allies ban the use of HuaWei 5G telecom equi
2020-10-20 09:36:00 Tuesday ET
Agile lean enterprises remain flexible and capable of reinvention in light of new megatrends such as digitization and servitization. Shane Cragun and Kat
2023-08-28 08:26:00 Monday ET
Jared Diamond delves into how some societies fail, succeed, and revive in global human history. Jared Diamond (2004) Collapse: how societies
Statement
Ratio
News