Download or read book Why Does the Post Earnings Announcement Drift Last for So Long An Explanation Based on the Investors Beliefs written by Xin Cui and published by . This book was released on 2014 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: We examine the role of investors' beliefs in determining the post earnings announcement drift (PEAD). Specifically, we propose a technique to estimate the belief parameters of the informed and uninformed investors, based on which we define the uninformed investors' information acceptance ratio (IAR). We demonstrate that IAR is a key factor determining the length of PEAD. IAR also explains the post announcement returns and the risk increases. Furthermore, we show that the earnings announcements contain both the hard and soft information. The hard information reduces uncertainty, whereas the soft information enhances uncertainty. And the latter effect dominates the former.
Download or read book Investor Inattention and the Post earnings Announcement Drift Evidence from Switzerland written by Sarah Suter and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Earlier studies on earnings numbers have discovered a market anomaly which could not be explained by flaws in the applied research design. They claim that stock prices do not incor-porate earnings news immediately, as suggested by the efficient market theory, but tend to drift into the direction of the unexpected earnings after an earnings announcement. In addi-tion, this effect seems to be stronger if investors are distracted by competing announcements at the announcement date. Based on Swiss earnings and stock price data, this paper analyses whether unexpected earnings are followed by cumulative abnormal stock returns. I find post-earnings announcement drift that increases with the magnitude of the earnings surprise. By comparing immediate and delayed market reaction and post-earnings announcement drift on high-news and low-news days, this study examines the effect of investor inattention on post-earnings announcement drift. The findings are consistent with lower immediate market re-sponse and stronger drift when investors are distracted.
Download or read book Post Earnings Announcement Drift written by Tomas Tomcany and published by LAP Lambert Academic Publishing. This book was released on 2010-11 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is a well documented finding in finance theory that share prices drift in the direction of firms' unexpected earnings changes, a phenomenom known as post-earnings announcement drift, or earnings momentum. In this book, I study the stock prices' reaction to firms' quarterly earnings announcements. The book shows that the timeframe in which the drift occurs is related to the size of a firm and is limited in time after the earnings announcement. I further analyze the effect of the number of analysts covering a firm on the magnitude and persistance of post-earnings announcement drift. I document that recent analyst coverage predicts large drifts after the earnings announcements. I suggest several possible explanations, but the evidence seems most consistent with recent analyst coverage providing information about investor (or analyst) expectations regarding firm's future earnings. This book should be useful to professionals in Financial Economics, especially to those interested in Behavioral Finance in stock markets, but also to equity analysts, traders or investors interested in the stocks' response to earnings news.
Download or read book Anchoring the 52 Week High and Post Earnings Announcement Drift written by Thomas J. George and published by . This book was released on 2017 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: The existence of post earnings announcement drift (PEAD) depends strongly on whether stocks' prices are near (far from) their 52-week highs when positive (negative) earnings surprises arrive. We find that the coincidence of these two effects is what generates significant PEAD. Daily returns around current and future earnings announcements follow a similar pattern -- announcement returns are more muted for extreme positive (negative) surprises, the closer (farther) are prices to the 52-week high. In addition, subsequent announcement returns are greater for these firms, consistent with a correction of previous underreaction. This suggests that an important contributing factor to PEAD is investors anchoring their beliefs about fundamental value on the 52-week high, which restrains price reactions to earnings news.
Download or read book Investor Trading and the Post Earnings Announcement Drift written by Benjamin C. Ayers and published by . This book was released on 2011 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: We examine whether the two distinct post-earnings-announcement drifts associated with seasonal random walk-based and analyst-based earnings surprises are attributable to the trading activities of distinct sets of investors. We predict and find that small (large) traders continue to trade in the direction of seasonal random walk-based (analyst-based) earnings surprises after earnings announcements. We also find that when small (large) traders react more thoroughly to seasonal random walk- (analyst-) based earnings surprises at the earnings announcements, the respective drift attenuates. Further evidence suggests that delayed small trades associated with random walk-based surprises are consistent with small traders' failure to understand time-series properties of earnings, whereas delayed large trades associated with analyst-based surprises are more consistent with a longer price discovery process. We also find that the analyst-based drift has declined in recent years.
Download or read book Sentiment Analysis and Ontology Engineering written by Witold Pedrycz and published by Springer. This book was released on 2016-03-22 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume provides the reader with a fully updated, in-depth treatise on the emerging principles, conceptual underpinnings, algorithms and practice of Computational Intelligence in the realization of concepts and implementation of models of sentiment analysis and ontology –oriented engineering. The volume involves studies devoted to key issues of sentiment analysis, sentiment models, and ontology engineering. The book is structured into three main parts. The first part offers a comprehensive and prudently structured exposure to the fundamentals of sentiment analysis and natural language processing. The second part consists of studies devoted to the concepts, methodologies, and algorithmic developments elaborating on fuzzy linguistic aggregation to emotion analysis, carrying out interpretability of computational sentiment models, emotion classification, sentiment-oriented information retrieval, a methodology of adaptive dynamics in knowledge acquisition. The third part includes a plethora of applications showing how sentiment analysis and ontologies becomes successfully applied to investment strategies, customer experience management, disaster relief, monitoring in social media, customer review rating prediction, and ontology learning. This book is aimed at a broad audience of researchers and practitioners. Readers involved in intelligent systems, data analysis, Internet engineering, Computational Intelligence, and knowledge-based systems will benefit from the exposure to the subject matter. The book may also serve as a highly useful reference material for graduate students and senior undergraduate students.
Download or read book Post Earnings Announcement Drift and Market Participants Information Processing Biases written by Lihong Liang and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Prior research has been unable to explain the phenomenon known as post-earnings announcement drift, raising questions concerning the semi-strong form efficiency of the market typically assumed in capital market research. This study contributes to our understanding of this anomaly by examining drift in the context of theories that consider investors' non-Bayesian behaviors. The empirical evidence reveals that investors' overconfidence about their private information and the reliability of the earnings information are two important factors that explain drift. Finally, this study also provides insight into the puzzling relationship between dispersion and drift discussed in prior research.
Download or read book From Individualism to the Individual written by George M. Frankfurter and published by Routledge. This book was released on 2018-01-18 with total page 825 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title was first published in 2002: From Individualism to the Individual treats finance as a social and cultural process, exploring the unseen side of academic discourse and the many obstacles the deeply entrenched elite puts in the way of alternative thinking. Opening with a detailed discussion of the role of ideology in the perpetuation of the limited methodological bias of the profession toward markets, the book then examines the more specific effects of such ideological limitations on theoretical and empirical research in finance. The authors develop alternative ways to examine finance both as a profession and as a field of inquiry. This book will be of particular value to researchers and practitioners working in finance, as well as those in other social science disciplines whose research relates to finance, culture and society.
Download or read book Handbook of the Economics of Finance written by G. Constantinides and published by Elsevier. This book was released on 2003-11-04 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 1B covers the economics of financial markets: the saving and investment decisions; the valuation of equities, derivatives, and fixed income securities; and market microstructure.
Download or read book Business Psychology and Organizational Behaviour written by Eugene McKenna and published by Routledge. This book was released on 2020-05-13 with total page 987 pages. Available in PDF, EPUB and Kindle. Book excerpt: Business Psychology and Organizational Behaviour introduces principles and concepts in psychology and organizational behaviour with emphasis on relevance and applications. Well organised and clearly written, it draws on a sound theoretical and applied base, and utilizes real-life examples, theories, and research findings of relevance to the world of business and work. The new edition of this best-selling textbook has been revised and updated with expanded and new material, including: proactive personality and situational theory in personality; theory of purposeful work behaviour; emotional and social anxiety in communication; decision biases and errors; and right brain activity and creativity, to name a few. There are numerous helpful features such as learning outcomes, chapter summaries, review questions, a glossary, and a comprehensive bibliography. Illustrations of practice and relevant theory and research also take the reader through individual, group, and organizational perspectives. This is an essential textbook for undergraduates and postgraduates studying psychology and organizational behaviour. What is more, it can be profitably used on degree, diploma, professional, and short courses. It's also likely to be of interest to the reflective practitioner in work organizations.
Download or read book Advances in Behavioral Finance Volume II written by Richard H. Thaler and published by Princeton University Press. This book was released on 2005-07-25 with total page 739 pages. Available in PDF, EPUB and Kindle. Book excerpt: A definitive and wide-ranging overview of developments in behavioural finance over the past ten years. This second volume presents twenty recent papers by leading specialists that illustrate the abiding power of behavioural finance.
Download or read book Accounting Theory written by Harry I. Wolk and published by SAGE. This book was released on 2008 with total page 697 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents complex materials in a clear and understandable manner. Incorporating the latest accounting standards and presenting the most up-to-date accounting theory from the top academic journals in accounting and finance throughout the world.
Download or read book Portfolio Theory and Management written by H. Kent Baker and published by Oxford University Press, USA. This book was released on 2013-03-07 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt: Portfolio Theory and Management examines the foundations of portfolio management with the contributions of financial pioneers up to the latest trends. The book discusses portfolio theory and management both before and after the 2007-2008 financial crisis. It takes a global focus by highlighting cross-country differences and practices.
Download or read book The Economic Consequences of Increased Disclosure written by Brent William Ambrose and published by . This book was released on 2002 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Investments written by Charles P. Jones and published by John Wiley & Sons. This book was released on 2009-10-26 with total page 1281 pages. Available in PDF, EPUB and Kindle. Book excerpt: In today’s economy, it’s critical for investors to have a strong understanding of the strategies needed to make the best decisions. Jones arms them with the most up-to-date information in the field while offering a proper balance between investment opportunities, techniques and analytics. He includes new discussions on the rapid rise and interest in exchange-traded funds, the new NYSE-Euronext market, the merger of the NYSE and Amex, and more. Expanded coverage is also presented in behavioral finance and the bond markets. In addition, investors will benefit from the updated problems and questions that really make them think of the most effective moves before acting.
Download or read book Sell on the News written by Valentin Dimitrov and published by . This book was released on 2012 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: Miller (1977) hypothesizes that differences of opinion among investors about stock value result in overvaluation so long as some investors are short-sales constrained. Prior evidence on the role of differences of opinion for stock prices has not yielded convincing evidence. We test the Miller hypothesis by focusing on earnings announcements because such announcements generally reduce differences of opinion among investors and, hence, are also likely to reduce overvaluation if the Miller hypothesis is true. We provide statistically significant and economically meaningful evidence in support of the Miller hypothesis. We find that the three-day hedge returns (returns on low minus high differences of opinion stocks) around earnings announcements are 0.2749% (23% annualized) to 0.7132% (60% annualized), depending upon the proxy for differences of opinion. The results are robust to alternative explanations such as the effects of financial leverage, post-earnings-announcement-drift and earnings announcement premium. Additional analysis using institutional ownership as a proxy for short-sales constraints further strengthens our conclusions regarding the Miller hypothesis. We find that the association between differences of opinion and announcement period returns is magnified within the subsample of stocks that are most difficult for investors to sell short.
Download or read book The Little Book of Stock Market Profits written by Mitch Zacks and published by John Wiley & Sons. This book was released on 2011-10-19 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: A timely guide to making the best investment strategies even better A wide variety of strategies have been identified over the years, which purportedly outperform the stock market. Some of these include buying undervalued stocks while others rely on technical analysis techniques. It's fair to say no one method is fool proof and most go through both up and down periods. The challenge for an investor is picking the right method at the right time. The Little Book of Stock Market Profits shows you how to achieve this elusive goal and make the most of your time in today's markets. Written by Mitch Zacks, Senior Portfolio Manager of Zacks Investment Management, this latest title in the Little Book series reveals stock market strategies that really work and then shows you how they can be made even better. It skillfully highlights earnings-based investing strategies, the hallmark of the Zacks process, but it also identifies strategies based on valuations, seasonal patterns and price momentum. Specifically, the book: Identifies stock market investment strategies that work, those that don't, and what it takes for an individual investor to truly succeed in today's dynamic market Discusses how the performance of each strategy examined can be improved by combining into them into a multifactor approach Gives investors a clear path to integrating the best investment strategies of all time into their own personal portfolio Investing can be difficult, but with the right strategies you can improve your overall performance. The Little book of Stock Market Profits will show you how.
