We aim to tackle the longstanding debate on whether stock liquidity enhances or impedes firm innovation in this paper. This topic is of particular interest to firm stakeholders and regulators, because innovation is crucial for firm and national level competitiveness and stock liquidity can be...

This paper investigates the relation between stock liquidity and firm performance. The study documents that firms with liquid stocks have better performance as measured by the firm market-to-book ratio. This result is robust to the inclusion of industry or firm fixed effects, a control for...

This paper studies how hedge fund activism impacts corporate innovation. Firms targeted by activists improve their innovation efficiency over the five-year period following hedge fund intervention. Despite a tightening in R&D expenditures, target firms increase innovation output, as measured by...