We argue that takeover protections decrease equity value and increase equity risk and stock returns by removing a valuable put option to sell equity when firms approach financial distress. We investigate these claims empirically by looking at the dynamics of equity prices, equity risk, and stock...

This paper analyzes the implications of autoregressive betas in single factor models for the statistical properties of stock returns. It is demonstrated that this assumption alone is sufficient to account for the most important stylized facts of stock returns, namely conditional...