A two-factor model explains returns for a variety of test portfolios, including those based of CAPM beta and those underlying factors in extant pricing models. The two-factor model involves the market factor and a factor based on firms’ fundamentals that has the feature of providing a hedge in...

Under accounting principles, the recognition of earnings is path dependent and the path depends on risk resolution: Under the so-called realization principle, earnings are not booked until uncertainty is resolved. In asset pricing terms, the principle means that earnings cannot be recognized...