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Hedging Of Tails Of Diversified Portfolios
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Book Synopsis Hedging of Tails of Diversified Portfolios by : Mohsen Mazaheri
Download or read book Hedging of Tails of Diversified Portfolios written by Mohsen Mazaheri and published by . This book was released on 2013 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this paper, we argue that the hedging of tail risk should be done by considering stress scenarios for the portfolio and then finding optimal hedges incorporating basis risk and cost to hedge those scenarios. The choice of discrete scenarios instead of continuous outcome analysis provides for a clearer, more transparent understanding of the assumptions in scenario creation and analysis. One of the key conclusions is that to the extent possible, tail risk should be hedged exclusively using out of the money options.
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 Professional. This book was released on 2013-12-27 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
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:
Book Synopsis Asymmetric Dependence in Finance by : Jamie Alcock
Download or read book Asymmetric Dependence in Finance written by Jamie Alcock and published by John Wiley & Sons. This book was released on 2018-06-05 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Avoid downturn vulnerability by managing correlation dependency Asymmetric Dependence in Finance examines the risks and benefits of asset correlation, and provides effective strategies for more profitable portfolio management. Beginning with a thorough explanation of the extent and nature of asymmetric dependence in the financial markets, this book delves into the practical measures fund managers and investors can implement to boost fund performance. From managing asymmetric dependence using Copulas, to mitigating asymmetric dependence risk in real estate, credit and CTA markets, the discussion presents a coherent survey of the state-of-the-art tools available for measuring and managing this difficult but critical issue. Many funds suffered significant losses during recent downturns, despite having a seemingly well-diversified portfolio. Empirical evidence shows that the relation between assets is much richer than previously thought, and correlation between returns is dependent on the state of the market; this book explains this asymmetric dependence and provides authoritative guidance on mitigating the risks. Examine an options-based approach to limiting your portfolio's downside risk Manage asymmetric dependence in larger portfolios and alternate asset classes Get up to speed on alternative portfolio performance management methods Improve fund performance by applying appropriate models and quantitative techniques Correlations between assets increase markedly during market downturns, leading to diversification failure at the very moment it is needed most. The 2008 Global Financial Crisis and the 2006 hedge-fund crisis provide vivid examples, and many investors still bear the scars of heavy losses from their well-managed, well-diversified portfolios. Asymmetric Dependence in Finance shows you what went wrong, and how it can be corrected and managed before the next big threat using the latest methods and models from leading research in quantitative finance.
Book Synopsis Safety First Diversification and Currency Hedging in International Portfolios by : Dennis W. Jansen
Download or read book Safety First Diversification and Currency Hedging in International Portfolios written by Dennis W. Jansen and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The paper looks at currency hedging and international diversification of equity portfolios from a safety first perspective. We modify Arzac and Bawa's (1977) version of the Roy's safety first criterion and show how it can be successfully improved upon by exploiting the fat tail property of asset returns and the statistical theory of extremes. The latter provides a much sharper bound on the probability of disastrous returns than does the Chebyshev bound. We look at currency hedging for a portfolio of international currencies without regard for the underlying investment, and find relatively high levels of hedging. Then we look at currency hedging for a given international equity portfolio and find lower hedge ratios, showing a portfolio effect of international diversification in reducing risk of currency movements. Finally, we look at joint optimization of portfolio composition and hedging, and find further evidence of portfolio effects between equity returns in local currency and exchange rate movements.
Download or read book Hedge Funds written by Greg N. Gregoriou and published by John Wiley & Sons. This book was released on 2007-09-10 with total page 687 pages. Available in PDF, EPUB and Kindle. Book excerpt: Whether already experienced with hedge funds or just thinking about investing in them, readers need a firm understanding of this unique investment vehicle in order to achieve maximum success. Hedge Funds unites over thirty of the top practitioners and academics in the hedge fund industry to provide readers with the latest findings in this field. Their analysis deals with a variety of topics, from new methods of performance evaluation to portfolio allocation and risk/return matters. Although some of the information is technical in nature, an understanding and applicability of the results as well as theoretical developments are stressed. Filled with in-depth insight and expert advice, Hedge Funds helps readers make the most of this flexible investment vehicle.
Book Synopsis Portfolio Diversification by : Francois-Serge Lhabitant
Download or read book Portfolio Diversification written by Francois-Serge Lhabitant and published by Elsevier. This book was released on 2017-09-26 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Portfolio Diversification provides an update on the practice of combining several risky investments in a portfolio with the goal of reducing the portfolio's overall risk. In this book, readers will find a comprehensive introduction and analysis of various dimensions of portfolio diversification (assets, maturities, industries, countries, etc.), along with time diversification strategies (long term vs. short term diversification) and diversification using other risk measures than variance. Several tools to quantify and implement optimal diversification are discussed and illustrated. - Focuses on portfolio diversification across all its dimensions - Includes recent empirical material that was created and developed specifically for this book - Provides several tools to quantify and implement optimal diversification
Book Synopsis Alternative Investments: A Primer for Investment Professionals by : Donald R. Chambers
Download or read book Alternative Investments: A Primer for Investment Professionals written by Donald R. Chambers and published by CFA Institute Research Foundation. This book was released on 2018 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alternative Investments: A Primer for Investment Professionals provides an overview of alternative investments for institutional asset allocators and other overseers of portfolios containing both traditional and alternative assets. It is designed for those with substantial experience regarding traditional investments in stocks and bonds but limited familiarity regarding alternative assets, alternative strategies, and alternative portfolio management. The primer categorizes alternative assets into four groups: hedge funds, real assets, private equity, and structured products/derivatives. Real assets include vacant land, farmland, timber, infrastructure, intellectual property, commodities, and private real estate. For each group, the primer provides essential information about the characteristics, challenges, and purposes of these institutional-quality alternative assets in the context of a well-diversified institutional portfolio. Other topics addressed by this primer include tail risk, due diligence of the investment process and operations, measurement and management of risks and returns, setting return expectations, and portfolio construction. The primer concludes with a chapter on the case for investing in alternatives.
Download or read book Hedge Funds written by Vikas Agarwal and published by Now Publishers Inc. This book was released on 2005 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hedge Funds summarizes the academic research on hedge funds and commodity trading advisors. The hedge fund industry has grown tremendously over the recent years. According to some industry estimates, hedge funds have increased from $39 million in 1990 to about $972 million in 2004 and the total number of hedge funds has gone up from 610 to 7,436 over the same period. At the same time, hedge fund strategies have changed significantly. In 1990 the macro strategy dominated the industry while in 2004 the equity hedge strategy had the largest share of the market. There has also been a shift in the type of investor in hedge funds. In the early 1990's the typical investor was a high net-worth individual investor, today the typical investor is an institutional investor. Thus, the hedge fund market has not only grown tremendously, but the nature of the market has changed. Despite the enormous growth of this industry, there is limited information available on hedge funds. As a result, there is a need for rigorous research from both the investors' and regulators' point of view. Investors need research to better understand their investment and their risk exposure. This research also helps investors recognize the extent of diversification benefits hedge funds offer in combination with investments in traditional asset classes, such as stocks and bonds. Regulators can use this research to identify situations where regulation may be needed to protect investors' interests and to understand the impact hedge funds trading strategies have on the stability of the financial markets. The first part of Hedge Funds summarizes hedge fund performance, including comparisons of risk-return characteristics of hedge funds with those of mutual funds, factors driving hedge fund returns, and persistence in hedge fund performance. The second part reviews research regarding the unique contractual features and characteristics of hedge funds and their influence on the risk-return tradeoffs. The third part reviews the role of hedge funds in a portfolio including the extent of diversification benefits and limitations of standard mean-variance framework for asset allocation. Finally, the authors summarize the research on the biases in hedge fund databases.
Download or read book Investing Redefined written by Randy Swan and published by Greenleaf Book Group. This book was released on 2019-05-21 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you want to have more peace of mind—no matter how world events are impacting the market—Investing Redefined has the advice you need to hear. Were you one of millions of Americans in 2008 wondering what you could have done differently to manage risks to your investments? Since then, have you changed your investment strategy or are you still doing the same things you did before the meltdown? Are you prepared for the next major crisis? Randy Swan believes it’s not a question of if, but rather when, the market will suffer another dramatic fall—and approaching the market in the same old way is the path to financial suicide. You need to redefine your investing strategy to seek protection for your money. Swan breaks down the factors that influence market events— from world governments and global debt to technological wild cards—and explains why most individuals, including investment professionals, are not adequately prepared for the likely consequences of the next market crisis. This book offers investors a new way to play the game. Randy Swan shares the strategy that his company, Swan Global Investments, has developed to remain always invested and always hedged against the worst risks, while making the most of the opportunities a down market can offer. His advice is to learn and be prepared: He shows you how in this valuable book.
Book Synopsis Beyond Diversification: What Every Investor Needs to Know About Asset Allocation by : Sebastien Page
Download or read book Beyond Diversification: What Every Investor Needs to Know About Asset Allocation written by Sebastien Page and published by McGraw Hill Professional. This book was released on 2020-11-10 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Generate solid, long-term profits with a portfolio allocated for your investing needs Asset allocation is the key to investing performance. Unfortunately, no single approach works perfectly—developing the right balance requires a clear-eyed look at the many models available to you, various investing methodologies, and your or your client’s level of risk tolerance. And that’s where this important guide comes in. Written by a leading allocation expert from T. Rowe Price, Beyond Diversification provides the knowledge, insights, and approaches you need to make the best allocation decisions for your goals. This deep dive into the how’s and why’s of asset allocation is organized by the three decisive components of a successfully allocated portfolio: Return Forecasting discusses the desired return investors seek. Risk Forecasting covers the level of risk investors are prepared to assume to achieve that return. Portfolio Construction calibrates the stock-bond mix that balances the risks and returns. With examples from T. Rowe Price’s asset allocation team showing you how the process works in the real world, Beyond Diversification provides everything you need to find the asset combination that will deliver the results you seek. You’ll learn how to choose the right tradeoffs, build the most effective asset allocation combination for your needs, and dramatically increase your odds of success for the long run.
Book Synopsis Adaptive Asset Allocation by : Adam Butler
Download or read book Adaptive Asset Allocation written by Adam Butler and published by John Wiley & Sons. This book was released on 2016-02-02 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Build an agile, responsive portfolio with a new approach to global asset allocation Adaptive Asset Allocation is a no-nonsense how-to guide for dynamic portfolio management. Written by the team behind Gestaltu.com, this book walks you through a uniquely objective and unbiased investment philosophy and provides clear guidelines for execution. From foundational concepts and timing to forecasting and portfolio optimization, this book shares insightful perspective on portfolio adaptation that can improve any investment strategy. Accessible explanations of both classical and contemporary research support the methodologies presented, bolstered by the authors' own capstone case study showing the direct impact of this approach on the individual investor. Financial advisors are competing in an increasingly commoditized environment, with the added burden of two substantial bear markets in the last 15 years. This book presents a framework that addresses the major challenges both advisors and investors face, emphasizing the importance of an agile, globally-diversified portfolio. Drill down to the most important concepts in wealth management Optimize portfolio performance with careful timing of savings and withdrawals Forecast returns 80% more accurately than assuming long-term averages Adopt an investment framework for stability, growth, and maximum income An optimized portfolio must be structured in a way that allows quick response to changes in asset class risks and relationships, and the flexibility to continually adapt to market changes. To execute such an ambitious strategy, it is essential to have a strong grasp of foundational wealth management concepts, a reliable system of forecasting, and a clear understanding of the merits of individual investment methods. Adaptive Asset Allocation provides critical background information alongside a streamlined framework for improving portfolio performance.
Book Synopsis Risk-Based and Factor Investing by : Emmanuel Jurczenko
Download or read book Risk-Based and Factor Investing written by Emmanuel Jurczenko and published by Elsevier. This book was released on 2015-11-24 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a compilation of recent articles written by leading academics and practitioners in the area of risk-based and factor investing (RBFI). The articles are intended to introduce readers to some of the latest, cutting edge research encountered by academics and professionals dealing with RBFI solutions. Together the authors detail both alternative non-return based portfolio construction techniques and investing style risk premia strategies. Each chapter deals with new methods of building strategic and tactical risk-based portfolios, constructing and combining systematic factor strategies and assessing the related rules-based investment performances. This book can assist portfolio managers, asset owners, consultants, academics and students who wish to further their understanding of the science and art of risk-based and factor investing. Contains up-to-date research from the areas of RBFI Features contributions from leading academics and practitioners in this field Features discussions of new methods of building strategic and tactical risk-based portfolios for practitioners, academics and students
Book Synopsis Energy Trading and Risk Management by : Iris Marie Mack
Download or read book Energy Trading and Risk Management written by Iris Marie Mack and published by John Wiley & Sons. This book was released on 2014-04-07 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive overview of trading and risk management in the energy markets Energy Trading and Risk Management provides a comprehensive overview of global energy markets from one of the foremost authorities on energy derivatives and quantitative finance. With an approachable writing style, Iris Mack breaks down the three primary applications for energy derivatives markets – Risk Management, Speculation, and Investment Portfolio Diversification – in a way that hedge fund traders, consultants, and energy market participants can apply in their day to day trading activities. Moving from the fundamentals of energy markets through simple and complex derivatives trading, hedging strategies, and industry-specific case studies, Dr. Mack walks readers through energy trading and risk management concepts at an instructive pace, supporting her explanations with real-world examples, illustrations, charts, and precise definitions of important and often-misunderstood terms. From stochastic pricing models for exotic derivatives, to modern portfolio theory (MPT), energy portfolio management (EPM), to case studies dealing specifically with risk management challenges unique to wind and hydro-electric power, the bookguides readers through the complex world of energy trading and risk management to help investors, executives, and energy professionals ensure profitability and optimal risk mitigation in every market climate. Energy Trading and Risk Management is a great resource to help grapple with the very interesting but oftentimes complex issues that arise in energy trading and risk management.
Book Synopsis Three Essays on Hedge Funds by : Minli Lian
Download or read book Three Essays on Hedge Funds written by Minli Lian and published by . This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hedge funds are favoured by pension funds, institutional investors, and high wealth investors for their flexible investment trading strategies and possible diversification benefits with existing portfolios. The following three research papers help us understand certain hedge fund characteristics by examining fund performance and by making comparisons to other types of investments. The first essay investigates the relationship between hedge fund performance fees and risk adjusted returns. The paper introduces an "effort" variable and reasons that the performance of hedge funds and the payoff of the performance fee contract are endogenously determined by the fund manager's effort. The paper concludes that the performance fee contract aligns the interest of the fund manager and the investor, and creates a win-win risk sharing instead of a risk shifting situation. Empirically, we find that performance fees are positively associated with risk adjusted returns. The second essay examines the hedge fund tail risk in terms of the Value at Risk (VaR) and Expected Shortfall and compares these measures with those of mutual funds. It also studies the hedge fund tail risk dependence on the stock market index and VIX index as well as the phase-locking effect. The third essay studies the cross-sectional difference between hedge fund style indexes and industry portfolios. It also examines the diversification benefit of investing in a pool of hedge funds.
Book Synopsis Tail risk of hedge funds: an extreme value application by : Gregor Aleksander Gawron
Download or read book Tail risk of hedge funds: an extreme value application written by Gregor Aleksander Gawron and published by Cuvillier Verlag. This book was released on 2007-12-04 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last decade the hedge fund industry has been the fastest growing asset class in the financial sector. Low volatility and low correlation, together with historically good performance may explain the increasing attractiveness of hedge funds among insitutional and retail investors in recent years. However, hedge funds pose a challenge to standard risk measures based on normally distributed returns. Indeed, the returns of hedge fund indices are not normally distributed and have exhibited unusuall levels of skewness and kurtosis. Clearly, volatility and correlation do not provide sufficient information about risk and dependence when the normality assumption is violated. As a consequence, applying symmetric measures on hedge funds may lead to erroneous conclusions. In this thesis, the use of Extreme Value Theory is advocated. This area of statistics enables the estimation of tail probabilities regardless of the underlying distribution of hedge fund returns. This thesis contributes to the growing literature onn risk associated with hedge funds in two main directions. Firstly, it carefully examines the tail risk of individual hedge fund strategies and of portfolios built with stocks, bonds and hedge funds using Extreme Value Theory. Secondly, it furhter measures the dependence between hedge funds and traditional investments in period of crises. For this purpose it tests explicitly the existence of asymptotic dependence between hedge funds and traditional investments.
Book Synopsis Autocorrelation, Bias, and Fat Tails - are Hedge Funds Really Attractive Investments? by : Martin Eling
Download or read book Autocorrelation, Bias, and Fat Tails - are Hedge Funds Really Attractive Investments? written by Martin Eling and published by . This book was released on 2013 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the literature, hedge funds often are evaluated by Markowitz portfolio selection theory, under which hedge funds appear to be a remarkable opportunity, seeing as they are characterized by low correlations to stock and bond markets and therefore offer the chance of better portfolio diversification. However, this approach neglects three problems concerning the returns of this alternative type of investment. When comparing the returns of hedge funds to those of traditional investments, the former show a significant extent of autocorrelation, bias, and fat tails. When these problems are incorporated in a performance evaluation of hedge funds, this type of fund loses most of its attraction.
