This paper focuses on the effects of political uncertainty and the political process on implied stock market volatility during U.S. presidential election cycles. Using monthly Iowa Electronic Markets data over five elections, we document that stock market uncertainty, as measured by the VIX...

During the ongoing COVID-19 pandemic in the US, there has been considerable media attention regarding several US legislators who traded stocks in late January through February 2020. The concern is that these legislators traded in anticipation of COVID-19 having a major impact on the financial...

The Silicon Valley Bank (SVB) collapse is the most significant US bank failure since 2008. Considering the new role of social media to effect bank runs, it is critical to investigate the impact of this collapse on US market sectors. Using an event study approach, we identify significant...