Noise trader models of market behaviour propose that investor sentiment affects market responses to corporate announcements. As beliefs can be cross-sectionally heterogeneous, firm-specific investor sentiment may differ from aggregate levels of investor sentiment. Previous studies, which focus...

Despite considerable empirical evidence reporting a negative relationship between net share issuance and subsequent returns, it remains unresolved whether this anomaly is explained by risk or investor irrationality. This paper examines the net share issuance anomaly using seasoned equity...

We use the expected logarithmic returns formula for the Geometric Brownian Motion (GBM) in conjunction with the expected logarithmic returns formula for the Feller diffusion to illustrate the nature and magnitude of errors which arise in computed abnormal returns when one applies an expected...

The momentum premium is pervasive across international markets and different asset classes; however the drivers of this premium are yet to be established. This paper contributes to the literature by examining the relationship between a leading economic indicator, return dispersion, and the...