Previous research documents differences in trading desk skills across management companies that result in significant variation in execution costs. In this paper, we utilize links between management companies and their institutional clients to explore variation in execution costs within...

Using new textual analysis techniques to extract a broad set of disclosed risk factors from firms' SEC filings, I examine characteristics of the firms and industries most likely to make each type of disclosure, and investigate the relation between firms' risk disclosures and their stock return...

We provide new empirical evidence on investors' firm-level trading behavior in response to daily changes in stock ambiguity-Knightian uncertainty. The effect of ambiguity is distinct from and contrasts with the well-documented effect of risk, and shares a similar economic significance. An...