The Cigna Group, together with its subsidiaries, provides insurance and related products and services principally in the United States. The Cigna Group, formerly known as Cigna Corporation, is based in Bloomfield, Connecticut....
+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 17 January 2026
2017-02-25 06:44:00 Saturday ET

As the White House economic director, Gary Cohn suggests that the Trump administration will tackle tax cuts after the administration *repeals and replaces*
2023-04-28 16:38:00 Friday ET

Peter Schuck analyzes U.S. government failures and structural problems in light of both institutions and incentives. Peter Schuck (2015) Why
2017-08-31 09:36:00 Thursday ET

The Trump administration has initiated a new investigation into China's abuse of American intellectual property under Section 301 of the Trade Act of 19
2018-12-07 11:35:00 Friday ET

Fed Chair Jerome Powell hints slower interest rate increases because the current rate is just below the neutral threshold. NYSE and NASDAQ share prices rebo
2019-01-08 17:46:00 Tuesday ET

President Trump forces the Federal Reserve to normalize the current interest rate hike to signal its own monetary policy independence from the White House.
2017-02-13 09:35:00 Monday ET

JPMorgan Chase CEO Jamie Dimon says President Trump has now awaken the *animal spirits* in the U.S. stock market. The key phrase, animal spirits, is the