We use an economic experiment to examine the implications of asymmetric information for linkages between a stock and a traded option. We find the presence of the option splits price discovery across markets and changes the process by which conditional expectations are updated. The time series...

In most models of market microstructure tractability requires that all market participants know the number (and presence) of competing insiders. I drop this assumption in experimental asset markets. Outcomes are qualitatively consistent with theoretical models when the number of insiders is...

"At least 25 countries have used IPO auctions, but most have since abandoned them. We argue that this is because auctions, being indirect mechanisms, require a level of sophistication above that of many investors. Through suitably calibrated examples, we show that even sophisticated investors...