We present a simple, linear asset pricing model of the cross section of Mortgage-Backed Security (MBS) returns in which MBS earn risk premia as compensation for their exposure to prepayment risk. We measure prepayment risk and estimate security risk loadings using real data on prepayment...

Organization capital is a production factor that is embodied in the firm's key talent and has an efficiency that is firm specific. Hence, both shareholders and key talent have a claim to its cash flows. We develop a model in which the outside option of the key talent determines the share of firm...

Standard factor pricing models do not capture well the common time-series or cross-sectional variation in average returns of financial stocks. We propose a five-factor asset pricing model that complements the standard Fama and French (1993) three-factor model with a financial sector ROE factor...

I find that an asset's expected return is largely explained by its covariance with intermediary leverage for a broad cross-section of returns. A one-factor leverage model performs as well as standard multi-factor models on most dimensions and in particular helps explain the 30 Industry and 10...

Standard risk factors can be hedged with minimal reduction in average returns. Stocks with low factor-exposure have similar performance relative to stocks with high factor-exposure, hence a long-short portfolio hedges factor risk with little reduction in expected returns. This is true for both...

Standard factor pricing models do not capture well the common time-series or cross-sectional variation in average returns of financial stocks. We propose a five-factor asset pricing model that complements the standard Fama and French (1993) three-factor model with a financial sector ROE factor...

Standard factor pricing models do not capture the common time series or cross sectional variation in average returns of financial stocks well. We propose a five factor asset pricing model that complements the standard Fama and French (1993) three factor model with a financial sector ROE factor...