Frederico Belo

Labor Hiring, Investment, and Stock Return Predictability in the Cross Section

We study the impact of labor market frictions on asset prices. In the cross section of US firms, a 10 percentage point increase in the firm’s hiring rate is associated with a 1.5 percentage point decrease in the firm’s annual risk premium. We propose an investment-based model with stochastic labor adjustment costs to explain this finding. Firms with high hiring rates are expanding firms that incur high adjustment costs. If the economy experiences a shock that lowers adjustment costs, these firms benefit the most. The corresponding increase in firm value operates as a hedge against these shocks, explaining the lower risk premium of these firms in equilibrium.

Endogenous Dividend Dynamics and the Term Structure of Dividend Strips

Many leading asset pricing models predict that the term structures of expected returns and volatilities on dividend strips are strongly upward sloping. Yet the empirical evidence suggests otherwise. This discrepancy can be reconciled if these models replace their exogenously specified dividend dynamics with processes that are derived endogenously from capital structure policies that generate stationary leverage ratios. Under this policy, shareholders are being forced to divest (invest) when leverage is low (high), which shifts risk from long-horizon to short-horizon dividend strips. This framework also generates stock volatility that is higher than long-horizon dividend volatility, even with constant market prices of risk.

Labor-Force Heterogeneity and Asset Prices: The Importance of Skilled Labor

We show that heterogeneity in the composition of the labor force affects asset prices in financial markets in important ways. Theoretically, we combine a standard model of labor heterogeneity (Acemoglu, 2002) with a standard neoclassical q-theory model with labor adjustment costs. We then show that the negative expected return-hiring rate relation documented in previous studies is steeper in industries with higher labor adjustment costs. Using the overall industry level of labor skill as a proxy for the industry specific size of labor adjustment costs, we provide empirical support for this prediction. The negative expected return-hiring rate relation is twice as large among industries with higher labor skills than in industries with lower labor skills. In addition, we uncover a novel unconditional labor skill return spread. Firms in industries with more skilled labor have on average higher stock returns than firms in industries with low skilled labor, but this difference is only large across small firms. According to this result, firms with higher labor skills labor tend to be more risky because skilled labor is more costly to adjust, which in turn affects the firms sensitivity to aggregate shocks in the economy.

Complexity and Information Content of Financial Disclosures: Evidence from Evolution of Uncertainty Following 10-K Filings

We evaluate the impact of complexity and content of new information on stock return volatility dynamics around 10-K fillings. On average, return volatility increases by 0.4% in the first four weeks after the release of the report, followed by a 2.6% decrease in the subsequent six weeks. This hump-shaped dynamics is more pronounced for firms with larger 10-K reports. The effects are economically significant: an options-based investment strategy exploring the volatility dynamics generates 17.3% annualized return spread. Our findings highlight the importance of timing for understanding the opposing effects of complexity and content of new information on asset prices.

Executive Summary: Investment Strategy

Frederico Belo, Jun Li and Vito Gala. Government Spending, Political Cycles and the Cross Section of Stock Returns. Journal of Financial Economics (forthcoming).