Byrna Technologies Inc. is non-lethal technology company. It engages in development and manufacture of innovative non-lethal equipment and munitions. Byrna Technologies Inc., formerly known as Security Devices International Inc, is based in Wakefield, Massachusetts....
+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 24 January 2026
2019-04-05 08:25:00 Friday ET

Warren Buffett places his $58 billion stock bets on Apple, American Express, and Goldman Sachs. Berkshire Hathaway owns $18 billion equity stakes in America
2020-04-03 09:28:00 Friday ET

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Our proprietary alpha investment model outperforms the major stock market benchmarks such as S&P 500, MSCI, Dow Jones, and Nasdaq. We implement
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As he refrains from using the memorable phrase *irrational exuberance* to assess bullish investor sentiments, former Fed chairman Alan Greenspan discerns as
2019-10-23 15:39:00 Wednesday ET

American CEOs of about 200 corporations issue a joint statement in support of stakeholder value maximization. The Business Roundtable offers this statement
2019-03-19 12:35:00 Tuesday ET

U.S. tech titans increasingly hire PhD economists to help solve business problems. These key tech titans include Facebook, Amazon, Microsoft, Google, Apple,