Berkshire Hathaway Inc. is a holding company owning subsidiaries engaged in a number of diverse business activities. The most important of these are insurance businesses conducted nationwide on a primary basis and worldwide on a reinsurance basis. Berkshire also owns and operates a number of other businesses engaged in a variety of activities, as identified herein....
+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 7 February 2026
2018-09-11 18:36:00 Tuesday ET

President Trump tweets that Apple can avoid tariff consequences by shifting its primary supply chain from China to America. These Trump tariffs on another $
2018-06-02 09:35:00 Saturday ET

The finance ministers of Britain, Canada, France, Germany, Italy, and Japan team up against U.S. President Donald Trump and Treasury Secretary Steven Mnuchi
2018-07-09 09:39:00 Monday ET

The Federal Reserve raises the interest rate again in mid-2018 in response to 2% inflation and wage growth. The current neutral interest rate hike neither b
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European economic integration seems to have gone backwards primarily due to the recent Brexit movement. Brexit, key European sovereign debt, and French and
2018-11-29 11:33:00 Thursday ET

A congressional division between Democrats and Republicans can cause ripple effects on Trump economic reforms. As Democrats have successfully flipped the Ho
2018-05-03 07:34:00 Thursday ET

Sprint and T-Mobile propose a major merger in order to better compete with AT&T and Verizon. This mega merger is worth $26.5 billion and involves an all