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 27 December 2025
2019-11-23 08:33:00 Saturday ET

MIT financial economist Simon Johnson rethinks capitalism with better key market incentives. Johnson refers to the recent Business Roundtable CEO statement
2019-11-06 12:29:00 Wednesday ET

Our fintech finbuzz analytic report shines fresh light on the fundamental prospects of U.S. tech titans Facebook, Apple, Microsoft, Google, and Amazon (F.A.
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
2019-04-29 08:35:00 Monday ET

IMF chief economist Gita Gopinath predicts no global recession with key downside risks at this delicate moment. First, trade tensions remain one of the key
2019-05-11 10:28:00 Saturday ET

The Trump administration still expects to reach a Sino-U.S. trade agreement with a better mechanism for intellectual property protection and enforcement. Pr
2018-09-23 08:37:00 Sunday ET

Bank of America Merrill Lynch's chief investment strategist Michael Hartnett points out that U.S. corporate debt (not household credit supply or bank ca