Showing 91 - 100 of 186,981
I dissect stock returns after earnings announcements into their overnight and intraday components and document strong positive abnormal overnight returns for several weeks after both large positive and negative earnings surprises. This finding is in line with attention-induced buying pressure....
Persistent link: https://www.econbiz.de/10012850750
Research shows that stocks with fluent names trade at higher prices. However, it is not clear whether fluency simply appeals to naive investors, or actually identifies better firms. In this paper, we disentangle these two explanations. Consistent with our theoretical model, we find that the...
Persistent link: https://www.econbiz.de/10012852882
Consensus analyst target prices are widely available online at no cost to investors. In this paper we consider whether these consensus target prices are informative for predicting future returns. We find that when considered in isolation, consensus target prices are not generally informative...
Persistent link: https://www.econbiz.de/10012861400
We document a nominal stock price effect that is (like momentum) associated with (national) culture. Using the full spectrum of cultural dimensions proposed by Hofstede et al. and the cross-section of stock returns of 41 countries, we not only show a robust predictive and explanatory power of...
Persistent link: https://www.econbiz.de/10012861754
The aftermath of the COVID-19 pandemic is not limited to human lives and health sectors. It has also changed social and economic aspects of the world. This study investigated the Islamic stock market's reaction and changes in volatility before and during this pandemic. The market model of event...
Persistent link: https://www.econbiz.de/10012627110
We propose a simple measure of investor sophistication based on financial statement experience derived from publicly available EDGAR log data about accounting information acquisition activity. This approach allows us to provide unique empirical evidence for the existence of attention induced...
Persistent link: https://www.econbiz.de/10013236779
We explore if sleep deprivation affects how investors react to relevant news. Using the transition to Daylight Saving Time (DST) in the spring as a disruption to sleeping patterns, we show that investors underreact to a firm’s earnings surprise in the days after the transition to DST. Further,...
Persistent link: https://www.econbiz.de/10013238229
Can a short-squeeze incident trigger financial contagion over the entire stock markets? The recent GameStop frenzy provides a unique natural experiment to explore this question. In this study, we examine the static and dynamic return and volatility connectedness among the GameStop stock, the...
Persistent link: https://www.econbiz.de/10013239066
The momentum anomaly is widely attributed to investor cognitive biases, but the trigger of cognitive biases is largely unexplored. In this study, inspired by psychology studies linking cognitive biases to the noisiness of information, we examine whether momentum returns are associated with high...
Persistent link: https://www.econbiz.de/10013251937
We examine article, author and firm characteristics of investment articles published by non-professional analysts on the social media investment platform Seeking Alpha from 2006 to 2020 leading to visible market value changes. We show that there are differences between articles followed by stock...
Persistent link: https://www.econbiz.de/10013290160