What determined the value of South African assets after the unbanning of the African National Congress (ANC) and the release of Nelson Mandela? Economic or political events? This paper employs a dynamic version of the APT model for the period from 1991 to 1998 to determine whether the increase...

This article compares the characteristics and the price behavior of case-by-case privatization initial public offerings and private sector initial public offerings in Poland over the first nine years after the reopening of the Warsaw Stock Exchange in April 1991. There is evidence that the...

Microstructure effects for 359 TSX listed IPO’s in the period 1984-2002 are examined. Based on first day returns, earning positive mean returns is very difficult even when most IPO’s are purchased at the offer price. Mean daily trade volume for the first five days of IPO trading is large...

The overallotment option (OAO) gives underwriters the right to acquire additional shares from the issuing firm at the offer price (less underwriting fees) in order to meet any excess demand for an issue. Thus, underwriters can use overallotment options to stabilize market prices post-issue by...

This article compares the initial returns of privatization initial public offerings (IPOs) to those of privately-owned enterprises and investigates the determinants of short-run performance of privatization IPOs, using a sample of 185 privatization IPOs from 30 countries, over the period from...

This article investigates the impact of fundamentals of initial public offering (IPO) firms on two categories of investors, large and small investors. In the decision to purchase IPOs, the demand by large investors is positively associated with earnings yield, firm size and underpricing, and...

The phenomena of IPO underpricing and underperformance are examined in the same rational model. In this model, underpricing is caused by the presence of uninformed investors. Low-type firms carry out an IPO under the same conditions as high-type firms. Instead of investing by themselves, the...

This article builds on an earlier study by Choi and Nam (1998) on the initial price performance of Public Sector Initial Public Offerings PIPOs in 30 countries. They report that, in general, PIPOs are more underpriced than private sector IPOs. Our study of the Australian market suggests the...