This study provides a new and economically plausible explanation for turn‐of‐the‐month and intramonth anomalies. It is suggested that these anomalies arise from clustered information, namely from important macroeconomic news announcements, which are released systematically at a certain...

This paper investigates the potential disadvantages of the secondary markets for executive stock options (ESOs). The benefits of such markets are evident, but they might also have negative effects for shareholders. Executives might, for example, use inside information to time their ESO selling....

Stock brokers are entrepreneurs who incur switching costs when the change brokerage houses. We use Helsinki Stock Exchange data to investigate these costs by examining whether investors are loyal to their brokers when brokers move. We find that investors who have extant relationships with the...

Although previous research has investigated the economic consequences of International Financial Reporting Standard (IFRS) adoption, there is little evidence on the impact of IFRS adoption on key financial ratios. To fill this gap, we examine this issue in a continental European country...

Purpose – This paper aims to investigate who causes post-announcement drift and whether this drift is observed for various types of news announcements. Design/methodology/approach – Using Finnish share ownership data, the authors examine the trading behavior of foreign and domestic investors...

This paper examines the cross-dynamics of volatility term structures implied by foreign exchange options. The data used in the empirical analysis consist of daily observations of implied volatilities for OTC options on the euro, Japanese yen, British pound, Swiss franc, and Canadian dollar,...