In the literature short sellers are often considered to be informed investors. By accessing a data set of disclosed large European short selling positions with the data of the increase and decrease of positions I model the returns of the short sellers. I find no significant alpha returns in...

Purpose This study delves into the nuanced implications of short-sale constraints on stock prices within the context of stock market efficiency. While existing research has explored this relationship, inconsistencies persist in their findings. The purpose of this study is to conduct a...

The National Pension Service (NPS) of Korea suddenly announced that they would suspend their stock lending business from October 22, 2018. Using this ideal setting, the authors investigate the effects of this suspension on market quality and short-selling activities. The authors find that stock...

Informed investors have been shown to break up their larger trades into smaller trades in order to disguise their information. This study considers informed trading strategies when investors face borrowing constraints. Borrowing constraints may induce more intense trading and increase the use of...

The turn-of-the-month (TOM) effect is observed as one of the seasonalities in many markets. The author examines the TOM effect in the KOSDAQ market and finds that the effect is significant. The TOM effect in the KOSDAQ market is not due to size, turn-of-the-year, turn-of-the-quarter or index...

This paper investigates herding behavior and the connection between herding behavior and investor sentiment. We apply a Cross-Sectional Absolute Deviation (CSAD) approach and the quantile regression method to capture herding behavior in the KOSPI and KOSDAQ stock markets. The analysis results...

In this study, we investigate what drives the MAX effect in the South Korean stock market. We find that the MAX effect is significant only for overpriced stocks categorized by the composite mispricing index. Our results suggest that investors' demand for the lottery and the arbitrage risk effect...

Previous studies show that individual investors play a dominant role in China's stock market. Their behavior of chasing-rise being stronger than killing-fall leads to asymmetry of feedback trading. Our article investigates how mutual funds react to this market force. Using China's stock and fund...