We examine the effects of economic policy uncertainty (EPU) on cross-border mergers and acquisitions (CBAs). The results show that a higher degree of EPU at home retards the number and volume of inbound CBA deals. However, this effect is positively moderated by the host country’s better quality of institution, business environment and political risk. The bilateral acquirer-target country-pair investigation reveals that while higher EPU in the target’s domicile deters inbound CBAs, higher EPU in the acquirer’s nation is positively associated with a higher number and volume of outbound CBA deals. Finally, on the announcement of the deals, targets (acquirers) based in countries with a larger increase in EPU are associated with lower (more) stock returns than the targets (acquirers) based in countries with a smaller increase in EPU. These findings imply that countries aiming to attract cross-border investments should strive to mitigate economic policy-related uncertainties.

We examine whether outside investors mimic insider trades by analyzing the daily transactions of foreign institutional investors (FII) in the Indian emerging market. We find that the value relevance of insiders' opportunistic buy trades is much higher in our context relative to that reported for developed markets. More importantly, we find that FII mimic opportunistic buy trades, which is more pronounced for firms that are informationally more opaque or have lower corporate governance quality. A long-short strategy based on FII's transactions after opportunistic trades generates an additional abnormal return of approximately 29% annually, compared to transactions based on routines trades.