In this paper we examine the effects of the amount of trade disclosure in an experimental financial market, in which nine professional traders set quotes and trade continuously. In addition to these market makers, two computerized external customers interact, representing both informed and...

We examine the effects of price disclosure on market performance in a continuous experimental multiple-dealer market in which seven professional market-makers trade a single security. The dealers trade with one another and with computerized informed and liquidity traders. Our key comparison is...