We study the effect of antitakeover provisions (ATPs) on innovation. To establish causality, we use a regression discontinuity approach that relies on locally exogenous variation generated by shareholder proposal votes. We find a positive, causal effect of ATPs on innovation. This positive effect is more pronounced in firms that are subject to a larger degree of information asymmetry and operate in more competitive product markets. The evidence suggests that ATPs help nurture innovation by insulating managers from short-term pressures arising from equity markets. Finally, the number of ATPs contributes positively to firm value for firms involved in intensive innovation activities.

Using unique U.S. Census data sets, we analyze how entrepreneurial firms’ product market characteristics affect their choice between going public, being acquired, or remaining private. Size, total factor productivity (TFP), sales growth, capital expenditure, market share, access to private funding, and human capital intensiveness significantly increase a private firm’s likelihood of an initial public offering (IPO) relative to an acquisition. Firms in industries with less information asymmetry and higher stock liquidity are more likely to choose an IPO over an acquisition. While TFP peaks around either form of exit, the rate of increase in TFP prior to acquisitions and the subsequent decrease is smaller than that around IPOs.