Turmoil and uncertainty confront firms when they are named as defendants in class action lawsuits. In this article, we consider whether option markets interpret the implications of these dramatic corporate events for mid-to-long term performance. In particular, we consider relatively simple,...

Behavioral theories contend that the human decision-making process tends to both incorporate anchor points and improperly weight low probability events. In this study, we find evidence that equity option market investors anchor to prices and incorporate a probability weighting function similar...

The Brazilian economy is one of the fastest growing economies in the world and is currently the sixth largest. A contributing factor to recent growth is the reconstruction of the economy specifically privatization of the banking sector during the 1980s. My analysis will examine the effects of...