Article ID: | iaor20124868 |
Volume: | 58 |
Issue: | 8 |
Start Page Number: | 1502 |
End Page Number: | 1520 |
Publication Date: | Aug 2012 |
Journal: | Management Science |
Authors: | O'Doherty Michael S |
Keywords: | risk |
Several recent articles find that stocks with high probabilities of bankruptcy or default earn anomalously low returns and negative unconditional capital asset pricing model (CAPM) alphas in the post‐1980 period. I show that the conditional CAPM resolves the performance difference between high‐ and low‐distress stocks. In particular, financially distressed stocks have relatively low exposure to market risk during bad economic times. I help to explain these findings through a theoretical model in which a levered firm's equity beta is negatively related to uncertainty about the unobserved value of its underlying assets.