Twitter is a public, real-time, global platform where any user can create a Tweet and any user can follow other users. The platform is unique in its simplicity: Tweets are limited to 140 characters of text. This constraint makes it easy for anyone to quickly create, distribute and discover content that is consistent across our platform and optimized for mobile devices. As a result, Tweets drive a high velocity of information exchange that makes Twitter uniquely `live`....
+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 14 February 2026
2019-02-13 11:00:00 Wednesday ET

President Trump may reluctantly sign the congressional border wall deal in order to avert another U.S. government shutdown. With his executive power to decl
2017-11-25 06:34:00 Saturday ET

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2018-02-23 09:35:00 Friday ET

Warren Buffett releases his annual letter to Berkshire Hathaway shareholders as of February 2018. Buffett discusses Berkshire's core cash ambition, its
2019-09-17 08:33:00 Tuesday ET

Global stock market investors foresee the harbinger of a major economic downturn. Many stock market investors become anxious due to negative term spreads an
2018-09-11 18:36:00 Tuesday ET

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Stock Synopsis: ESG value and momentum stock market portfolio strategies Since 2013, we have been delving into the broad topics of ESG (Environmental, So