Investment Intelligence from Insider Trading
Investment Intelligence from Insider Trading

Author: H. Nejat Seyhun

Publisher: MIT Press

Published: 2000-02-28

Total Pages: 452

ISBN-13: 9780262692342

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Learn how to profit from information about insider trading. The term insider trading refers to the stock transactions of the officers, directors, and large shareholders of a firm. Many investors believe that corporate insiders, informed about their firms' prospects, buy and sell their own firm's stock at favorable times, reaping significant profits. Given the extra costs and risks of an active trading strategy, the key question for stock market investors is whether the publicly available insider-trading information can help them to outperform a simple passive index fund. Basing his insights on an exhaustive data set that captures information on all reported insider trading in all publicly held firms over the past twenty-one years—over one million transactions!—H. Nejat Seyhun shows how investors can use insider information to their advantage. He documents the magnitude and duration of the stock price movements following insider trading, determinants of insiders' profits, and the risks associated with imitating insider trading. He looks at the likely performance of individual firms and of the overall stock market, and compares the value of what one can learn from insider trading with commonly used measures of value such as price-earnings ratio, book-to-market ratio, and dividend yield.

Geopolitical Risk on Stock Returns: Evidence from Inter-Korea Geopolitics
Geopolitical Risk on Stock Returns: Evidence from Inter-Korea Geopolitics

Author: Seungho Jung

Publisher: International Monetary Fund

Published: 2021-10-22

Total Pages: 36

ISBN-13: 1557759677

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We investigate how corporate stock returns respond to geopolitical risk in the case of South Korea, which has experienced large and unpredictable geopolitical swings that originate from North Korea. To do so, a monthly index of geopolitical risk from North Korea (the GPRNK index) is constructed using automated keyword searches in South Korean media. The GPRNK index, designed to capture both upside and downside risk, corroborates that geopolitical risk sharply increases with the occurrence of nuclear tests, missile launches, or military confrontations, and decreases significantly around the times of summit meetings or multilateral talks. Using firm-level data, we find that heightened geopolitical risk reduces stock returns, and that the reductions in stock returns are greater especially for large firms, firms with a higher share of domestic investors, and for firms with a higher ratio of fixed assets to total assets. These results suggest that international portfolio diversification and investment irreversibility are important channels through which geopolitical risk affects stock returns.

A Behavioral Approach to Asset Pricing
A Behavioral Approach to Asset Pricing

Author: Hersh Shefrin

Publisher: Elsevier

Published: 2008-05-19

Total Pages: 636

ISBN-13: 0080482244

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Behavioral finance is the study of how psychology affects financial decision making and financial markets. It is increasingly becoming the common way of understanding investor behavior and stock market activity. Incorporating the latest research and theory, Shefrin offers both a strong theory and efficient empirical tools that address derivatives, fixed income securities, mean-variance efficient portfolios, and the market portfolio. The book provides a series of examples to illustrate the theory. The second edition continues the tradition of the first edition by being the one and only book to focus completely on how behavioral finance principles affect asset pricing, now with its theory deepened and enriched by a plethora of research since the first edition

The Effectiveness of Monetary Policy Transmission Under Capital Inflows
The Effectiveness of Monetary Policy Transmission Under Capital Inflows

Author: Ms.Sonali Jain-Chandra

Publisher: International Monetary Fund

Published: 2012-11-02

Total Pages: 19

ISBN-13: 1475579713

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The effectiveness of the monetary policy transmission mechanism in open economies could be impaired if interest rates are driven primarily by global factors, especially during periods of large capital inflows. The main objective of this paper is to assess whether this is true for emerging Asia’s economies. Using a dynamic factor model and a structural vector auto-regression model, we show that long-term interest rates in Asia are indeed predominantly driven by global factors. However, monetary policy transmission mechanism remains effective in the region, as it operates predominantly through short-term interest rates. Nevertheless, the monetary transmission mechanism, though effective, is somewhat weaker in Asia during the periods of surges in capital inflows.

Quantile Regression
Quantile Regression

Author: Roger Koenker

Publisher: Cambridge University Press

Published: 2005-05-05

Total Pages: 367

ISBN-13: 1139444719

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Quantile regression is gradually emerging as a unified statistical methodology for estimating models of conditional quantile functions. By complementing the exclusive focus of classical least squares regression on the conditional mean, quantile regression offers a systematic strategy for examining how covariates influence the location, scale and shape of the entire response distribution. This monograph is the first comprehensive treatment of the subject, encompassing models that are linear and nonlinear, parametric and nonparametric. The author has devoted more than 25 years of research to this topic. The methods in the analysis are illustrated with a variety of applications from economics, biology, ecology and finance. The treatment will find its core audiences in econometrics, statistics, and applied mathematics in addition to the disciplines cited above.

Technical Analysis Explained, Fifth Edition: The Successful Investor's Guide to Spotting Investment Trends and Turning Points
Technical Analysis Explained, Fifth Edition: The Successful Investor's Guide to Spotting Investment Trends and Turning Points

Author: Martin J. Pring

Publisher: McGraw Hill Professional

Published: 2014-01-13

Total Pages: 832

ISBN-13: 0071826556

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The guide technicians turn to for answers--tuned up to provide an advantage in today's global economy The face of investing has significantly changed in the 30 years since this book's first publication, but one essential component of the markets has not--human behavior. Whether you're trading cornerstone commodities or innovative investment products, observing how investors responded to past events through technical analysis is your key to forecasting when to buy and sell in the future. This fully updated fifth edition shows you how to maximize your profits in today's complex markets by tailoring your application of this powerful tool. Tens of thousands of individual and professional investors have used the guidance in this book to grow their wealth by understanding, interpreting, and forecasting significant moves in both individual stocks and entire markets. This new edition streamlines its time-honored, profit-driven approach, while updating every chapter with new examples, tables, charts, and comments that reflect the real-world situations you encounter in everyday trading. Required reading among many professionals, this authoritative resource now features: Brand-new chapters that analyze and explain secular trends with unique technical indicators that measure investor confidence, as well as an introduction to Pring's new Special K indicator Expanded coverage on the profit-making opportunities ETFs create in international markets, sectors, and commodities Practical advice for avoiding false, contratrend signals that may arise in short-term time spans Additional material on price patterns, candlestick charts, relative strength, momentum, sentiment indicators, and global stock markets Properly reading and balancing the variety of indicators used in technical analysis is an art, and no other book better illustrates the repeatable steps you need to take to master it. When used with patience and discipline, Technical Analysis Explained, Fifth Edition, will make you a better decision maker and increase your chances of greater profits.

Market Microstructure Theory
Market Microstructure Theory

Author: Maureen O'Hara

Publisher: John Wiley & Sons

Published: 1998-03-06

Total Pages: 310

ISBN-13: 0631207619

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Written by one of the leading authorities in market microstructure research, this book provides a comprehensive guide to the theoretical work in this important area of finance.

The Handbook of News Analytics in Finance
The Handbook of News Analytics in Finance

Author: Gautam Mitra

Publisher: John Wiley & Sons

Published: 2011-07-13

Total Pages: 384

ISBN-13: 1119990807

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The Handbook of News Analytics in Finance is a landmarkpublication bringing together the latest models and applications ofNews Analytics for asset pricing, portfolio construction, tradingand risk control. The content of the Hand Book is organised to provide arapid yet comprehensive understanding of this topic. Chapter 1 setsout an overview of News Analytics (NA) with an explanation of thetechnology and applications. The rest of the chapters are presentedin four parts. Part 1 contains an explanation of methods and modelswhich are used to measure and quantify news sentiment. In Part 2the relationship between news events and discovery of abnormalreturns (the elusive alpha) is discussed in detail by the leadingresearchers and industry experts. The material in this part alsocovers potential application of NA to trading and fund management.Part 3 covers the use of quantified news for the purpose ofmonitoring, early diagnostics and risk control. Part 4 is entirelyindustry focused; it contains insights of experts from leadingtechnology (content) vendors. It also contains a discussion oftechnologies and finally a compact directory of content vendor andfinancial analytics companies in the marketplace of NA. Thebook draws equally upon the expertise of academics andpractitioners who have developed these models and is supported bytwo major content vendors - RavenPack and Thomson Reuters - leadingproviders of news analytics software and machine readablenews. The book will appeal to decision makers in the banking, finance andinsurance services industry. In particular: asset managers;quantitative fund managers; hedge fund managers; algorithmictraders; proprietary (program) trading desks; sell-side firms;brokerage houses; risk managers and research departments willbenefit from the unique insights into this new and pertinent areaof financial modelling.

Behavioral Finance
Behavioral Finance

Author: Lucy F. Ackert

Publisher: South Western Educational Publishing

Published: 2010

Total Pages: 0

ISBN-13: 9780538752862

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The book begins by building upon the established, conventional principles of finance that you've have already learned in your principles course. The authors then move into psychological principles of behavioral finance, including heuristics and biases, overconfidence, emotion and social forces. You immediately see how human behavior influences the decisions of individual investors and professional finance practitioners, managers, and markets. You also gain a strong understanding of how social forces impact individuals' choices. The book clearly explains what behavioral finance indicates about observed market outcomes as well as how psychological biases potentially impact the behavior of managers. The book's solid academic approach provides opportunities for you to utilize theory and complete applications in every chapter as you learn the implications of behavioral finance on retirement, pensions, education, debiasing, and client management. The book spends a significant amount of time examining how today's practitioners can use behavioral finance to further their professional success.