UnitedHealth Group, Inc. provides a wide range of health care products and services, such as health maintenance organizations, point of service plans, preferred provider organizations and managed fee-for-service programs. UnitedHealth has the most diverse membership base within the managed-care organization market, which gives it significant competitive advantages. The company has acquired a number of competing healthcare which transformed it from a pure health insurer to a comprehensive healthcare provider. UnitedHealth reports through two segments: UnitedHealthcare and Optum. UnitedHealthcareis divided into UnitedHealthcare Employer & Individual; UnitedHealthcare Medicare & Retirement; UnitedHealthcare Community & State and UnitedHealthcare Global; providing health care benefits globally. Optum is a technology-enabled health services business serving the broad health care marketplace, including those who need care. The segment is divided into OptumHealth, OptumInsight, OptumRx and Optum eliminations....
+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 13 June 2026
2023-11-28 11:35:00 Tuesday ET

David Colander and Craig Freedman argue that economics went wrong when there was no neoclassical firewall between economic theories and policy reforms. D
2018-05-21 07:39:00 Monday ET

Dodd-Frank rollback raises the asset threshold for systemically important financial institutions (SIFIs) from $50 billion to $250 billion. This legislative
2021-08-01 07:26:00 Sunday ET

The Biden administration launches economic reforms in fiscal and monetary stimulus, global trade, finance, and technology. President Joe Biden proposes s
2019-08-20 07:33:00 Tuesday ET

The recent British pound depreciation is a big Brexit barometer. Britain appoints former London mayor and Foreign Secretary Boris Johnson as the prime minis
2020-02-19 14:35:00 Wednesday ET

The U.S. bank oligarchy has become bigger, more profitable, and more resistant to public regulation after the global financial crisis. Simon Johnson and
2018-05-19 09:29:00 Saturday ET

Treasury Secretary Steve Mnuchin indicates that the Trump team puts the trade war with China on hold. The interim suspension of U.S. tariffs should offer in