We test how market overvaluation affects corporate innovation. Estimated stock overvaluation is very strongly associated with R&D, innovative output, and measures of innovative novelty, originality, and scope. R&D is much more sensitive than capital investment to overvaluation. Misvaluation...

Financial distress has a dual effect on stock pricing: it affects both investors’ expected return and stock pricing efficiency. Therefore, the estimated relation between it and realized return captures both the relation between it and expected return and the relation between it and the...