Three concepts: stochastic discount factors, multi-beta pricing and mean variance efficiency, are at the core of modern empirical asset pricing. This paper reviews these paradigms and the relations among them, concentrating on conditional asset pricing models where lagged variables serve as...

We find that hedge funds’ ETF option positions predict cross-sectional differences in the future volatility of underlying ETFs. The predictive power is strongest for straddle positions and non-equity ETFs. A tracking portfolio of straddles based on funds’ straddle positions earns quarterly...

We examine the funding liquidity risk of funds of hedge funds (FoFs) by proposing a new measure, illiquidity gap, which captures the mismatch between the liquidity of a FoF's portfolio and the liquidity offered to its own investors. We find that hedge funds that are exposed to the flow-driven...

We use a unique data set of hedge fund long equity and equity option positions to investigate a significant lockup-related premium earned during the Tech Bubble and Financial Crisis. Net fund flows are significantly greater among lockup funds during crisis and non-crisis periods. Managers of...