Search results : covariance matrix
2020-09-15 08:38:00 Tuesday ET
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2025-03-03 04:11:06 Monday ET
Is higher stock market concentration good or bad for Corporate America? In recent years, S&P 500 stock market returns exhibit spectacular concentrati
2018-07-27 10:35:00 Friday ET
Admitting China to the World Trade Organization (WTO) and other international activities seems ineffective in imparting economic freedom and democracy to th
2018-08-01 11:43:00 Wednesday ET
Apple becomes the first company to hit $1 trillion stock market valuation. The tech titan sells about the same number of smart phones or 41 million iPhones
2019-01-10 17:31:00 Thursday ET
The recent Bristol-Myers Squibb acquisition of American Celgene is the $90 billion biggest biotech deal in history. The resultant biopharma goliath would be
2022-03-15 10:32:00 Tuesday ET
Capital structure theory and practice The genesis of modern capital structure theory traces back to the seminal work of Modigliani and Miller (1958
2026-02-02 12:30:00 Monday ET
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