Sharpe-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 25 July 2026
2019-02-21 12:37:00 Thursday ET

Apple shakes up senior leadership to initiate a new transition from iPhone revenue reliance to media and software services. These changes include the key pr
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
2019-05-03 11:29:00 Friday ET

Key tech unicorns blitzscale business niches for better scale economies from Uber and Lyft to Pinterest, Slack, and Zoom. LinkedIn cofounder and serial entr
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President Trump warns Google, Facebook, and Twitter that these tech titans now tread on troublesome territory. Specifically, Trump accuses Google of rigging
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Most sustainably successful business leaders make a mark in the world, create a positive impact, and challenge the status quo. Jerry Porras, Stewart Emer
2019-06-13 10:26:00 Thursday ET

The Chinese Xi administration may choose to leverage its state dominance of rare-earth elements to better balance the current Sino-U.S. trade war. In recent