Tail Risk and Its Predictive Power

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Publisher :
ISBN 13 : 9783330002579
Total Pages : 52 pages
Book Rating : 4.0/5 (25 download)

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Book Synopsis Tail Risk and Its Predictive Power by : Muhammad Kashif

Download or read book Tail Risk and Its Predictive Power written by Muhammad Kashif and published by . This book was released on 2016-11-08 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Tail Risk and Asset Prices

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (858 download)

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Book Synopsis Tail Risk and Asset Prices by : Bryan Kelly

Download or read book Tail Risk and Asset Prices written by Bryan Kelly and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: We propose a new measure of time-varying tail risk that is directly estimable from the cross section of returns. We exploit firm-level price crashes every month to identify common fluctuations in tail risk across stocks. Our tail measure is significantly correlated with tail risk measures extracted from S&P 500 index options, but is available for a longer sample since it is calculated from equity data. We show that tail risk has strong predictive power for aggregate market returns: A one standard deviation increase in tail risk forecasts an increase in excess market returns of 4.5% over the following year. Cross-sectionally, stocks with high loadings on past tail risk earn an annual three-factor alpha 5.4% higher than stocks with low tail risk loadings. These findings are consistent with asset pricing theories that relate equity risk premia to rare disasters or other forms of tail risk.

Hybrid Tail Risk and Expected Stock Returns

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (858 download)

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Book Synopsis Hybrid Tail Risk and Expected Stock Returns by : Turan G. Bali

Download or read book Hybrid Tail Risk and Expected Stock Returns written by Turan G. Bali and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: We introduce a new, hybrid measure of stock return tail covariance risk, motivated by the under-diversified portfolio holdings of individual investors, and investigate its cross-sectional predictive power. Our key innovation is that this covariance is measured across the left tail states of the individual stock return distribution, not across those of the market return as in standard systematic risk measures. We document a positive and significant relation between hybrid tail covariance risk (H-TCR) and expected stock returns, with an annualized premium of 9%, in contrast to the insignificant or negative results for purely stock-specific or systematic tail risk measures.

The Information Content of Option-Implied Tail Risk on Post-Earnings Abnormal Stock Returns

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Publisher :
ISBN 13 :
Total Pages : 45 pages
Book Rating : 4.:/5 (13 download)

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Book Synopsis The Information Content of Option-Implied Tail Risk on Post-Earnings Abnormal Stock Returns by : Mengxi (Maggie) Liu

Download or read book The Information Content of Option-Implied Tail Risk on Post-Earnings Abnormal Stock Returns written by Mengxi (Maggie) Liu and published by . This book was released on 2018 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt: We show that option-implied jump tail risk estimated prior to earnings announcements strongly predicts post-earnings risk-adjusted abnormal stock returns. The predictive power of implied jump tail risk is particularly strong on extreme abnormal stock returns whose absolute values exceed 10%. The finding is robust to various event windows and after controlling for model-free implied moments of variance, skewness and kurtosis. We argue that the tail risk implied from options preceding earnings news releases reflects a sudden flood of information of informed traders and investors, and this results in the tail risk usefully predicting abnormal stock returns. Finally, we show that upside and downside tail risk contain distinctive predictive information, with upside (downside) tail risk strongly predicting positive (negative) abnormal stock returns.

Cross-sectional Return Predictability

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (16 download)

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Book Synopsis Cross-sectional Return Predictability by : Zhongxiang Xu

Download or read book Cross-sectional Return Predictability written by Zhongxiang Xu and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Tail Risk Killers: How Math, Indeterminacy, and Hubris Distort Markets

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Publisher : McGraw Hill Professional
ISBN 13 : 0071784918
Total Pages : 385 pages
Book Rating : 4.0/5 (717 download)

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Book Synopsis Tail Risk Killers: How Math, Indeterminacy, and Hubris Distort Markets by : Jeffrey McGinn

Download or read book Tail Risk Killers: How Math, Indeterminacy, and Hubris Distort Markets written by Jeffrey McGinn and published by McGraw Hill Professional. This book was released on 2012-01-06 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reshape your investing strategy for an increasingly uncertain world “An engrossing, fast-paced, terrific read for anyone interested in the financial imbalances due to too much reliance on math and too little respect for indeterminacy.” —Tyler Durden, ZeroHedge.com The world does not unfold according to a fixed set of rules. It is a dynamical system whose evolution looks like a bell curve with fat “tails.” The same is true of financial markets. However, every day we rely on the certainty and precision of mathematical strategies that assume the contrary to control and grow wealth in markets. Tail Risk Killers shows you how the rigidity of model-based thinking has led to the fragility of today’s global financial marketplace, and it explains how to use adaptive trading strategies to mitigate risk in impending market conditions. Risk management veteran Jeff McGinn pokes holes in prevalent assumptions about how financial markets act that tend to underestimate the likelihood of occurrence of extreme events. Through clear, conversational writing, real-world anecdotes, and easy-tofollow formulas, he provides a glimpse into the way tomorrow’s successful traders are viewing financial markets—with an eye for probability distributions. While illustrating how to protect your assets from tail risk, he shows you how to: Implement the six axioms for risk management Prepare for the unintended consequences of central banks suppressing tail risk Identify and avoid the dark risks hidden in today’s derivative-laden financial system Anticipate the fate of credit default swaps that may not face extinction McGinn argues that the intervention of central banks has robbed global markets of their opportunities to adapt, but this highly relevant book shows you that it is not too late to adapt your portfolio to survive the extreme events that happen more often than popular financial models suggest. Tail Risk Killers helps you discover useful information and processes beyond the focus of industry standards, helps you connect the dots of evolving trading strategies and time your next trade for maximum profitability.

Tail Risk Exposures of Hedge Funds

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Publisher :
ISBN 13 :
Total Pages : 31 pages
Book Rating : 4.:/5 (13 download)

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Book Synopsis Tail Risk Exposures of Hedge Funds by : Caio Almeida

Download or read book Tail Risk Exposures of Hedge Funds written by Caio Almeida and published by . This book was released on 2019 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper examines tail risk in the Brazilian hedge fund industry. We rely on a unique data set of daily returns for every hedge fund in Brazil, dead or alive. By employing the universe of hedge funds, we ensure the absence of selection, survivorship, and instant history biases. We estimate tail risk measures based on the cross-section of both equity and hedge-fund returns. We consider three tail risk measures. The first extracts a tail risk measure assuming that the tail of the cross-section distribution has a power law representation, whereas the second and third rely on the expected shortfall of the cross-section distribution under the physical and risk-neutral measures, respectively. We find that the tail risk estimates are very different not only across asset classes (equity vs hedge fund), but also across probability measures (physical vs risk neutral). More interestingly, we also show that, although the hedge fund industry in Brazil seems to exhibit more exposure to equity tail risk, hedge fund tail risk entails higher predictive ability to performance both over time and cross-sectionally.

Heads or Tails

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Publisher : Routledge
ISBN 13 : 1317123522
Total Pages : 324 pages
Book Rating : 4.3/5 (171 download)

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Book Synopsis Heads or Tails by : Evgueni Ivantsov

Download or read book Heads or Tails written by Evgueni Ivantsov and published by Routledge. This book was released on 2016-04-22 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the wake of the global financial crisis, Heads or Tails answers the question: what changes should financial institutions undergo to ensure reliable protection against extreme risks? Recent massive failures among large and respected financial institutions, clearly demonstrate that contemporary risk management and regulation fail to provide adequate responses to the challenges set by extreme risks. Dr Evgueni Ivantsov combines analysis of the nature of extreme risk (so-called tail risk), risk management practices and practical solutions to build a robust, enterprise-wide, extreme risk management framework which includes three lines of defence, ranging from strategic to tactical, designed to help address the tail risk during different stages of its development. The author also discusses: ¢ Why modern ’sophisticated’ risk management frameworks, strong capitalisation and liquidity do not prevent banks from failure in the face of systemic crisis; ¢ What it means to build an effective defence against systemic and catastrophic losses; ¢ What risk architecture should look like to ensure that extreme risk events are identified early and efficiently mitigated; ¢ How modern management practices, regulation and risk and business culture need to change to guarantee sustainability. While the context of Dr Ivantsov’s writing is financial services, the book contains an important message for specialists from any industries exposed to the extreme risks (oil/gas, energy, mining, chemical productions, transportation, etc.). Until the shortcomings of current risk management and regulation are resolved, financial services and other at risk industries will repeat the painful mistakes of the past, over and over again.

Predicting Equity Risk Premium Using the Smooth Cross-Sectional Tail Risk

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Publisher :
ISBN 13 :
Total Pages : 45 pages
Book Rating : 4.:/5 (13 download)

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Book Synopsis Predicting Equity Risk Premium Using the Smooth Cross-Sectional Tail Risk by : José Afonso Faias

Download or read book Predicting Equity Risk Premium Using the Smooth Cross-Sectional Tail Risk written by José Afonso Faias and published by . This book was released on 2018 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt: We provide a new monthly cross-sectional measure of stock market tail risk, defined as the average of the daily cross-sectional tail risk, rather than the tail risk of the pooled daily returns within a month. The former better captures monthly tail risk rather than merely the tail risk on specific days within a month. Using simulations, we attest that this is due to the low value of daily correlations. We show that this difference is important in generating strong in- and out-of-sample predictability and performs better than the historical risk premium and other commonly used predictors for short- and long-term horizons. This strong predictability improves investor performance in a mean-variance setting.

Aggregate Tail Risk and Expected Returns

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Publisher :
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.:/5 (13 download)

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Book Synopsis Aggregate Tail Risk and Expected Returns by : David A. Chapman

Download or read book Aggregate Tail Risk and Expected Returns written by David A. Chapman and published by . This book was released on 2016 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: We examine the connection between tail risk -- as measured in Kelly and Jiang (2014) -- and the cross-section of expected returns. In conditional predictive regression systems and vector-autoregressions of the market portfolio and the long- and shoresides of the Fama-French factor portfolios, the tail measure has very weak marginal explanatory power. If anything, tail risk appears to forecast discount rates -- and not cash flows -- which seems inconsistent with crash-based explanations of the importance of tail risk. We also compare the time series of tail risk to measures of aggregate uncertainty, a measure of funding risk, and three Treasury term structure factors. Tail risk Granger causes and is Granger caused by the level of the term structure, and the slope of the term structure Granger causes tail risk.

Recent Applications of Financial Risk Modelling and Portfolio Management

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Publisher : IGI Global
ISBN 13 : 1799850846
Total Pages : 432 pages
Book Rating : 4.7/5 (998 download)

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Book Synopsis Recent Applications of Financial Risk Modelling and Portfolio Management by : Škrinjari?, Tihana

Download or read book Recent Applications of Financial Risk Modelling and Portfolio Management written by Škrinjari?, Tihana and published by IGI Global. This book was released on 2020-09-25 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: In today’s financial market, portfolio and risk management are facing an array of challenges. This is due to increasing levels of knowledge and data that are being made available that have caused a multitude of different investment models to be explored and implemented. Professionals and researchers in this field are in need of up-to-date research that analyzes these contemporary models of practice and keeps pace with the advancements being made within financial risk modelling and portfolio control. Recent Applications of Financial Risk Modelling and Portfolio Management is a pivotal reference source that provides vital research on the use of modern data analysis as well as quantitative methods for developing successful portfolio and risk management techniques. While highlighting topics such as credit scoring, investment strategies, and budgeting, this publication explores diverse models for achieving investment goals as well as improving upon traditional financial modelling methods. This book is ideally designed for researchers, financial analysts, executives, practitioners, policymakers, academicians, and students seeking current research on contemporary risk management strategies in the financial sector.

Reconsidering Funds of Hedge Funds

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Publisher : Academic Press
ISBN 13 : 0124045944
Total Pages : 589 pages
Book Rating : 4.1/5 (24 download)

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Book Synopsis Reconsidering Funds of Hedge Funds by : Greg N. Gregoriou

Download or read book Reconsidering Funds of Hedge Funds written by Greg N. Gregoriou and published by Academic Press. This book was released on 2012-12-31 with total page 589 pages. Available in PDF, EPUB and Kindle. Book excerpt: How will the funds of hedge funds (FoHF) business have to change to survive in the wake of the 2008-2012 financial crisis? This new research provides valuable insight. Reconsidering Funds of Hedge Funds presents the first comprehensive views of UCITS as well as recent trends in due diligence, risk management, and hedge fund deaths and survivors. The book contains original chapters by 22 academics and 16 hedge fund professionals, and includes two sections on performance: one that looks at UCITS FoHF and one that deals with traditional FoHF performance. Most chapters examine aspects of the 2008-2012 financial crisis, and almost every chapter addresses fund of hedge funds' management process before, during, and after the crisis. - Covers recent advances in risk management, due diligence, tail risk, and allocation - Presents an in-depth analysis of UCITs - Balances academic and professional viewpoints

Tail Risk Hedging

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Publisher :
ISBN 13 : 9781782720805
Total Pages : 304 pages
Book Rating : 4.7/5 (28 download)

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Book Synopsis Tail Risk Hedging by : Andrew Rozanov

Download or read book Tail Risk Hedging written by Andrew Rozanov and published by . This book was released on 2014 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Fat Tail

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Publisher : Oxford University Press
ISBN 13 : 0199752885
Total Pages : 274 pages
Book Rating : 4.1/5 (997 download)

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Book Synopsis The Fat Tail by : Ian Bremmer

Download or read book The Fat Tail written by Ian Bremmer and published by Oxford University Press. This book was released on 2010-05-13 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: As Ian Bremmer and Preston Keat reveal in this innovative book, volatile political events such as the 2008 Georgia-Russia confrontation--and their catastrophic effects on business--happen much more frequently than investors imagine. On the curve that charts both the frequency of these events and the power of their impact, the "tail" of extreme political instability is not reassuringly thin but dangerously fat. Featuring a new Foreward that accounts for the cataclysmic effects of the 2008 financial crisis, The Fat Tail is the first book to both identify the wide range of political risks that global firms face and show investors how to effectively manage them. Written by two of the world's leading figures in political risk management, it reveals that while the world remains exceedingly risky for businesses, it is by no means incomprehensible. Political risk is unpredictable, but it is easier to analyze and manage than most people think. Applying the lessons of world history, Bremmer and Keat survey a vast range of contemporary risky situations, from stable markets like the United States or Japan, where politically driven regulation can still dramatically effect business, to more precarious places like Iran, China, Russia, Turkey, Mexico, and Nigeria, where private property is less secure and energy politics sparks constant volatility. The book sheds light on a wide array of political risks--risks that stem from great power rivalries, terrorist groups, government takeover of private property, weak leaders and internal strife, and even the "black swans" that defy prediction. But more importantly, the authors provide a wealth of unique methods, tools, and concepts to help corporations, money managers, and policy makers understand political risk, showing when and how political risk analysis works--and when it does not. "The Fat Tail delivers practical wisdom on the impact of political risk on firms of every description and valuable advice on how to use it. Ian Bremmer and Preston Keat offer innovative thinking and useful insight that will help business decision-makers find fresh answers to questions they may not yet know they have." --Fareed Zakaria, best-selling author of The Post-American World "Political risk has become increasingly complex, and The Fat Tail provides a truly new way to quantitatively assess it in established and emerging markets. It is essential reading for any CEO with multinational interests." --Randall Stephenson, Chairman, CEO and President, AT&T Inc. "Should be essential reading for anyone involved in international business even--perhaps especially--in places that seem politically stable." --Bill Emmott, former editor-in-chief of The Economist

TAIL RISK HEDGING: Creating Robust Portfolios for Volatile Markets

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Publisher : McGraw-Hill Education
ISBN 13 : 9780071791755
Total Pages : 272 pages
Book Rating : 4.7/5 (917 download)

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Book Synopsis TAIL RISK HEDGING: Creating Robust Portfolios for Volatile Markets by : Vineer Bhansali

Download or read book TAIL RISK HEDGING: Creating Robust Portfolios for Volatile Markets written by Vineer Bhansali and published by McGraw-Hill Education. This book was released on 2014-01-20 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: "TAIL RISKS" originate from the failure of mean reversion and the idealized bell curve of asset returns, which assumes that highly probable outcomes occur near the center of the curve and that unlikely occurrences, good and bad, happen rarely, if at all, at either "tail" of the curve. Ever since the global financial crisis, protecting investments against these severe tail events has become a priority for investors and money managers, but it is something Vineer Bhansali and his team at PIMCO have been doing for over a decade. In one of the first comprehensive and rigorous books ever written on tail risk hedging, he lays out a systematic approach to protecting portfolios from, and potentially benefiting from, rare yet severe market outcomes. Tail Risk Hedging is built on the author's practical experience applying macroeconomic forecasting and quantitative modeling techniques across asset markets. Using empirical data and charts, he explains the consequences of diversification failure in tail events and how to manage portfolios when this happens. He provides an easy-to-use, yet rigorous framework for protecting investment portfolios against tail risk and using tail hedging to play offense. Tail Risk Hedging explores how to: Generate profits from volatility and illiquidity during tail-risk events in equity and credit markets Buy attractively priced tail hedges that add value to a portfolio and quantify basis risk Interpret the psychology of investors in option pricing and portfolio construction Customize explicit hedges for retirement investments Hedge risk factors such as duration risk and inflation risk Managing tail risk is today's most significant development in risk management, and this thorough guide helps you access every aspect of it. With the time-tested and mathematically rigorous strategies described here, including pieces of computer code, you get access to insights to help mitigate portfolio losses in significant downturns, create explosive liquidity while unhedged participants are forced to sell, and create more aggressive yet tail-risk-focused portfolios. The book also gives you a unique, higher level view of how tail risk is related to investing in alternatives, and of derivatives such as zerocost collars and variance swaps. Volatility and tail risks are here to stay, and so should your clients' wealth when you use Tail Risk Hedging for managing portfolios. PRAISE FOR TAIL RISK HEDGING: "Managing, mitigating, and even exploiting the risk of bad times are the most important concerns in investments. Bhansali puts tail risk hedging and tail risk management under a microscope--pricing, implementation, and showing how we can fine-tune our risk exposures, which are all crucial ways in how we can better weather our bad times." -- ANDREW ANG, Ann F. Kaplan Professor of Business at Columbia University "This book is critical and accessible reading for fiduciaries, financial consultants and investors interested in both theoretical foundations and practical considerations for how to frame hedging downside risk in portfolios. It is a tremendous resource for anyone involved in asset allocation today." -- CHRISTOPHER C. GECZY, Ph.D., Academic Director, Wharton Wealth Management Initiative and Adj. Associate Professor of Finance, The Wharton School "Bhansali's book demonstrates how tail risk hedging can work, be concretely implemented, and lead to higher returns so that it is possible to have your cake and eat it too! A must read for the savvy investor." -- DIDIER SORNETTE, Professor on the Chair of Entrepreneurial Risks, ETH Zurich

Financial Risk Forecasting

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Publisher : John Wiley & Sons
ISBN 13 : 1119977118
Total Pages : 307 pages
Book Rating : 4.1/5 (199 download)

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Book Synopsis Financial Risk Forecasting by : Jon Danielsson

Download or read book Financial Risk Forecasting written by Jon Danielsson and published by John Wiley & Sons. This book was released on 2011-04-20 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: Financial Risk Forecasting is a complete introduction to practical quantitative risk management, with a focus on market risk. Derived from the authors teaching notes and years spent training practitioners in risk management techniques, it brings together the three key disciplines of finance, statistics and modeling (programming), to provide a thorough grounding in risk management techniques. Written by renowned risk expert Jon Danielsson, the book begins with an introduction to financial markets and market prices, volatility clusters, fat tails and nonlinear dependence. It then goes on to present volatility forecasting with both univatiate and multivatiate methods, discussing the various methods used by industry, with a special focus on the GARCH family of models. The evaluation of the quality of forecasts is discussed in detail. Next, the main concepts in risk and models to forecast risk are discussed, especially volatility, value-at-risk and expected shortfall. The focus is both on risk in basic assets such as stocks and foreign exchange, but also calculations of risk in bonds and options, with analytical methods such as delta-normal VaR and duration-normal VaR and Monte Carlo simulation. The book then moves on to the evaluation of risk models with methods like backtesting, followed by a discussion on stress testing. The book concludes by focussing on the forecasting of risk in very large and uncommon events with extreme value theory and considering the underlying assumptions behind almost every risk model in practical use – that risk is exogenous – and what happens when those assumptions are violated. Every method presented brings together theoretical discussion and derivation of key equations and a discussion of issues in practical implementation. Each method is implemented in both MATLAB and R, two of the most commonly used mathematical programming languages for risk forecasting with which the reader can implement the models illustrated in the book. The book includes four appendices. The first introduces basic concepts in statistics and financial time series referred to throughout the book. The second and third introduce R and MATLAB, providing a discussion of the basic implementation of the software packages. And the final looks at the concept of maximum likelihood, especially issues in implementation and testing. The book is accompanied by a website - www.financialriskforecasting.com – which features downloadable code as used in the book.

Dynamic Asset Pricing Theory

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Publisher : Princeton University Press
ISBN 13 : 1400829208
Total Pages : 488 pages
Book Rating : 4.4/5 (8 download)

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Book Synopsis Dynamic Asset Pricing Theory by : Darrell Duffie

Download or read book Dynamic Asset Pricing Theory written by Darrell Duffie and published by Princeton University Press. This book was released on 2010-01-27 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a thoroughly updated edition of Dynamic Asset Pricing Theory, the standard text for doctoral students and researchers on the theory of asset pricing and portfolio selection in multiperiod settings under uncertainty. The asset pricing results are based on the three increasingly restrictive assumptions: absence of arbitrage, single-agent optimality, and equilibrium. These results are unified with two key concepts, state prices and martingales. Technicalities are given relatively little emphasis, so as to draw connections between these concepts and to make plain the similarities between discrete and continuous-time models. Readers will be particularly intrigued by this latest edition's most significant new feature: a chapter on corporate securities that offers alternative approaches to the valuation of corporate debt. Also, while much of the continuous-time portion of the theory is based on Brownian motion, this third edition introduces jumps--for example, those associated with Poisson arrivals--in order to accommodate surprise events such as bond defaults. Applications include term-structure models, derivative valuation, and hedging methods. Numerical methods covered include Monte Carlo simulation and finite-difference solutions for partial differential equations. Each chapter provides extensive problem exercises and notes to the literature. A system of appendixes reviews the necessary mathematical concepts. And references have been updated throughout. With this new edition, Dynamic Asset Pricing Theory remains at the head of the field.