BARRETT BUSINESS SERVICES INC. provides light industrial, clerical and technical employees to a wide range of businesses through staff leasing, contract staffing, site management and temporary staffing arrangements. The Company provides employees to a diverse set of customers, including among others, forest products and agriculture-based companies, electronics manufacturers, transportation and shipping enterprises, professional firms and general contractors....
+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 9 May 2026
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