We examine two inconclusive issues in the IPO underpricing literature. It is unclear if private firms or government-owned firms (SOEs) underprice their IPOs more and how institutional environment affects IPO underpricing. Using a much larger China IPO sample of SOEs, we conclude that SOEs...

Although stock splits seem to be purely cosmetic, there is ample empirical evidence that they are associated with abnormal returns. This study analyzes the effect of stock splits using intraday data and insider trading data in Hong Kong from 1980 to 2000. Consistent with the findings of other...

Using a trading volume-based measure, we study the differences between institutional and individual investors in herding. First, better-informed institutional investors trade more selectively, whereas less-informed individuals allocate their investments evenly across stocks. Second, individual...

In Asia, NASDAQ's success has helped prompt Singapore (SESDAQ), Japan (JASDAQ), Taiwan (TAISDAQ) and South Korea (KOSDAQ) to set up or formalize their own second board markets in the 1980s and early 1990s. In 1999, Malaysia (MESDAQ) and Hong Kong (GEM) also set up their second board markets....

We examine the effects of short selling and the combined effects of two forms of informed trading - short selling and insider trading on stock price movements in the Hong Kong stock market. Short selling in Hong Kong is characterized by a high frequency of transactions. We provide empirical...