This study investigated the impact of Muslim Holy Days on daily stock returns of Asian financial markets for a period of 2001–2014. These markets include Pakistan, Bahrain, Saudi Arabia, and Turkey. The study has tried to isolate the effect of Gregorian calendar anomalies from Muslim Holy Days...

This paper examines the weak-form efficiency of the Korean stock exchange market under the substantially relaxed daily price movement limit system which has been in operation in this market since June 2015. Within the framework of a random walk model, we have carried out a detailed empirical...

We analyze how market fragmentation affects market quality of SME and other less actively traded stocks. Compared to large stocks, they are less likely to be traded on multiple venues and show, if at all, low levels of fragmentation. Concerning the impact of fragmentation on market quality, we...

Using a recent stock market liberalization reform policy in China-the Stock Connect-as a quasi-natural experiment, this study examines the effect of stock market liberalization on market efficiency. Employing a dataset of 17,086 Chinese listed firms covering 2009 to 2018, we find that stock...

We study the effects that the ban on short sales of shares in financial firms introduced in late 2008 and removed early 2009 had on the microstructure and the quality of UK equity markets. We show that the ban did nothing to affect order flows: financial stocks were being more aggressively sold...

11.08.2011 tarihli Sermaye Piyasası Kurulu duyurusunda, İstanbul Menkul Kıymetler Borsası'nda Ağustos 2011 döneminde yaşanan dalgalanmalar ve kayıplar gerekçe gösterilerek açığa satışlarda başlangıç teminatı oranının %50'den %70'e çıkarıldığı ifade edilmiştir. Söz...

We investigate the impact of short selling and margin trading on measures of price efficiency, characteristics of stock returns distributions, and price clustering in the Chinese equity market. Short selling and margin trading was permitted on selected stocks from March 31, 2010 and was...

On October 26, 2008, Porsche announced a largely unexpected domination plan for Volkswagen. The resulting short squeeze in Volkswagen's stock briefly made it the most valuable listed company in the world. We argue that this was a manipulation designed to save Porsche from insolvency and the...

There has been profuse development in the stock markets all over the world in the past decades. The 21st century has seen intriguing changes in the stock markets in both developed and emerging economies. This paper examines the weak-form efficiency of listed firms on the Ghana Stock Exchange...

This study discusses the gradual shift of the Taiwanese government toward deregulation. Using the traditional variance ratio, nonparametric-based variance ratio tests and a rolling variance ratio test, this study examines the impact of liberalization on market efficiency in Taiwan. The results...