This paper offers a review and discussion of the evidence concerning the underpricing and long run performance of British PIPOs (Privatisation Initial Public Offerings) between 1977-1996, i.e. from the first privatisation under a Labour Government (British Petroleum), until the last ones by a...

We develop a model that allows for the coexistence of bookbuilding and when-issued trading. We show that, due to interactions between these two processes, allowing for when-issued trading is for the most part beneficial for issuers. When-issued trading may interfere with information gathering...

We provide a model of bookbuilding in IPOs, in which the issuer can choose to ration shares. We consider two allocation rules. Under share dispersion, before informed investors submit their bids, they know that, in the aggregate, winning bidders will receive only a fraction of their demand. We...