Options, equity risks, and the value of capital structure adjustments

We use exchange-traded options to identify risks relevant to capital structure adjustments in firms. These forward-looking market-based risk measures provide significant explanatory power in predicting net leverage changes in excess of accounting data. They matter most during contractionary periods and for growth firms. We form market-based indices that capture firms' magnitudes of, and propensity for, net leverage increases. Firms with larger predicted leverage increases outperform firms with lower predicted increases by 3.1% to 3.9% per year in buy-and-hold abnormal returns. Finally, consistent with the quality, leverage, and distress risk puzzles, firms with lower predicted leverage increases are riskier but earn lower abnormal returns.