Download or read book Time Variation in Mutual Fund Style Exposures written by Jan Annaert and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite the wide acceptance of return-based style analysis, the method has several limitations. One important drawback is the assumption that style exposures are time-invariant. We apply results on break tests developed in Bai and Perron (1998, 2003) to test for style breaks. We find strong evidence against the hypothesis of constant time exposures in daily return data for European equity funds. All funds exhibit at least one break, and 60% exhibit more than one break. We show that the main reason for style breaks is the mutual funds' reliance on conditional investment strategies based on public information and volatility estimates.

Download or read book Return Based Style Analysis with Time Varying Exposures written by Laurens Swinkels and published by . This book was released on 2013 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper focuses on the estimation of mutual fund styles by return-based style analysis. Often the investment style is assumed to be constant through time. Alternatively, time variation is sometimes implicitly accounted for by using rolling regressions when estimating the style exposures. The former assumption is often contradicted empirically, and the latter is inefficient due to its ad hoc chosen window size. We propose to use the Kalman filter to model time-varying exposures of mutual funds explicitly. This leads to a testable model and more efficient use of the data, which reduces the influence of spurious correlation between mutual fund returns and style indices. Several stylized examples indicate that more reliable style estimates can be obtained by modeling the style exposure as a random walk, and estimating the coefficients with the Kalman filter. The differences with traditional techniques are substantial in our stylized examples. The results from our empirical analyses indicate that the structural model estimated by the Kalman filter improves style predictions and influences results on performance measurement.

Download or read book Swing Pricing and Fragility in Open end Mutual Funds written by Dunhong Jin and published by International Monetary Fund. This book was released on 2019-11-01 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: How to prevent runs on open-end mutual funds? In recent years, markets have observed an innovation that changed the way open-end funds are priced. Alternative pricing rules (known as swing pricing) adjust funds’ net asset values to pass on funds’ trading costs to transacting shareholders. Using unique data on investor transactions in U.K. corporate bond funds, we show that swing pricing eliminates the first-mover advantage arising from the traditional pricing rule and significantly reduces redemptions during stress periods. The positive impact of alternative pricing rules on fund flows reverses in calm periods when costs associated with higher tracking error dominate the pricing effect.

Download or read book Are Style Rotating Funds Successful at Style Timing Evidence from the US Equity Mutual Fund Market written by Adam James Corbett and published by . This book was released on 2016 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are managers who style-rotate successful at timing style shifts? Or, does this type of activity erode fund value? It is well documented that fund styles exposures vary over time, whether it be a result of passive style drift or strategic changes by managers to capitalise on broad style movements. It is therefore reasonable to expect that funds with high style rotation ought to be capable of timing broad style movements. This paper investigates whether funds that frequently change investment styles are capable of timing style movement, and how this behaviour influences performance. Time-varying fund style exposures are estimated for a sample of US domestic equity mutual funds from a dynamic state-space factor model as well as from a holdings-based approach. Style-timing ability is measured from four-factor Treynor-Mazuy and Henriksson-Merton models. The results show that funds that more aggressively rotate portfolios across market, size, value and momentum exposures are less capable of timing movements in these respective style categories and as such perform worse than those that maintain consistent style exposures.

Download or read book Financial Econometrics written by Svetlozar T. Rachev and published by John Wiley & Sons. This book was released on 2007-03-22 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive guide to financial econometrics Financial econometrics is a quest for models that describe financial time series such as prices, returns, interest rates, and exchange rates. In Financial Econometrics, readers will be introduced to this growing discipline and the concepts and theories associated with it, including background material on probability theory and statistics. The experienced author team uses real-world data where possible and brings in the results of published research provided by investment banking firms and journals. Financial Econometrics clearly explains the techniques presented and provides illustrative examples for the topics discussed. Svetlozar T. Rachev, PhD (Karlsruhe, Germany) is currently Chair-Professor at the University of Karlsruhe. Stefan Mittnik, PhD (Munich, Germany) is Professor of Financial Econometrics at the University of Munich. Frank J. Fabozzi, PhD, CFA, CFP (New Hope, PA) is an adjunct professor of Finance at Yale University’s School of Management. Sergio M. Focardi (Paris, France) is a founding partner of the Paris-based consulting firm The Intertek Group. Teo Jasic, PhD, (Frankfurt, Germany) is a senior manager with a leading international management consultancy firm in Frankfurt.

Download or read book Is Investor Rationality Time Varying written by Shimon Kogan and published by . This book was released on 2009 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: We provide new empirical evidence suggesting that the marginal investor in mutual funds behaves differently across market conditions. If the marginal investor allocates capital across mutual funds rationally, then the relative performance of funds should be unpredictable. We find however that relative fund performance is predictable after periods of high market returns but not after periods of low market returns. The asymmetric predictability in performance we document cannot be explained by time-varying differences in transaction costs or style exposures between funds, or by sample selection. Consistent with the hypothesis that the asymmetric predictability in performance may be driven by unsophisticated investors' mistakes when allocating capital, we document that performance predictability is more pronounced for funds that cater to retail investors than for funds that cater to institutional investors.

Download or read book Is investor rationality time varying evidence from the mutual fund industry written by Vincent Glode and published by . This book was released on 2009 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: We provide new empirical evidence suggesting that the marginal investor in mutual funds behaves differently across market conditions. If the marginal investor allocates capital across mutual funds rationally, then the relative performance of funds should be unpredictable. We find however that relative fund performance is predictable after periods of high market returns but not after periods of low market returns. The asymmetric predictability in performance we document cannot be explained by time-varying differences in transaction costs or style exposures between funds, or by sample selection. Consistent with the hypothesis that the asymmetric predictability in performance may be driven by unsophisticated investors' mistakes when allocating capital, we document that performance predictability is more pronounced for funds that cater to retail investors than for funds that cater to institutional investors.

Download or read book The Handbook of Equity Style Management written by T. Daniel Coggin and published by John Wiley & Sons. This book was released on 2003-04-07 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fully updated guide to equity style management Pioneered by Nobel laureate William Sharpe, equity style management is derived from a correlation analysis of various equity style categories, such as value, growth, small cap, large cap and foreign stocks. In the Third Edition of The Handbook of Equity Style Management, twenty contributors from industry and academia help readers understand various equity style management issues, including equity style indices, different approaches to equity style measurement, foreign stock investing, tactical style management, behavioral aspects of equity style, and equity style benchmarks for manager selection and performance attribution. This updated edition gives readers the rationale behind equity style management, and shows how new strategies can be used to manage risk and improve returns.

Download or read book Portfolio Performance Evaluation written by George O. Aragon and published by Now Publishers Inc. This book was released on 2008 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper provides a review of the methods for measuring portfolio performance and the evidence on the performance of professionally managed investment portfolios. Traditional performance measures, strongly influenced by the Capital Asset Pricing Model of Sharpe (1964), were developed prior to 1990. We discuss some of the properties and important problems associated with these measures. We then review the more recent Conditional Performance Evaluation techniques, designed to allow for expected returns and risks that may vary over time, and thus addressing one major shortcoming of the traditional measures. We also discuss weight-based performance measures and the stochastic discount factor approach. We review the evidence that these newer measures have produced on selectivity and market timing ability for professional managed investment funds. The evidence includes equity style mutual funds, pension funds, asset allocation style funds, fixed income funds and hedge funds.

Download or read book Morningstar Guide to Mutual Funds written by Christine Benz and published by John Wiley & Sons. This book was released on 2003-02-17 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Praise for Morningstar Guide to Mutual Funds "Picking actively managed mutual funds is no mean challenge. And as the recent era underscores, past performance is of little help. The Morningstar Guide to Mutual Funds helps cut through the fog with a solid volume of constructive advice. The central message-'truly diversify, keep it simple, focus on costs, and stick with it'-is not only timeless, it is priceless." -John C. Bogle, founder and former CEO, The Vanguard Group "There's nothing Morningstar doesn't know about mutual funds. And at last, for ready reference, there's a book. You'll find everything here you need to know about managing fund investments, inside or outside a 401(k)." -Jane Bryant Quinn, Newsweek columnist and author of Making the Most of Your Money "All serious mutual fund investors know that Morningstar is the source of impeccable data and sound investment advice. This book is the culmination of nearly two decades of research, analysis, and good old commonsense wisdom." -Tyler Mathisen, financial journalist, CNBC "Momentum investing, the hype in NASDAQ, the dot-com mania are mostly behind us. Now, we must navigate through the market debris. We need a compass as we look to allocate our financial resources in a way best suited to maintain purchasing power and fully fund retirement. The Morningstar Guide will help investors find true north and steer a course to reach their long-term financial goals." -Mario J. Gabelli, Chief Investment Officer Gabelli Asset Management, a publicly traded company "A generation of investors who took the stock market for granted now know how important it is to understand-and control-their own investments. The Morningstar Guide should be their most important resource." -Terry Savage, Chicago Sun-Times financial columnist and author of The Savage Truth on Money

Download or read book Dynamic strategy and performance of german equity and bond mutual funds written by Nikola Jelicic and published by diplom.de. This book was released on 2010-03-30 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inhaltsangabe:Introduction: Measuring performance of fund managers is a topic equally interesting to practitioners and researchers. Most common performance measures rely on the assumption of constant risk during the entire evaluation period. The measure of risk is the beta from the Capital Asset Pricing Model (CAPM). In order to better assess a manager s investment ability, additional factors could be employed to capture the different sources of risk. The manager owes each portion of the achieved return to a certain risk factor. The risks a manager is running can be summed up to form his personal benchmark, which thus reflects the investment style. Still, the exposures to the included risk factors are assumed to be constant. The dynamics of the capital markets had not been captured by the prevailing performance measures before an approach that controlled for varying economic conditions was suggested. Models that are based on this approach deliver a beta conditional on the market state. The manager s exposure to the risk of the own benchmark was thus allowed to vary in time. Consequently, the search for indicators of the market states was launched and a model framework which could accommodate the chosen indicators as part of the benchmark had to be chosen. Two model frameworks emerged and a couple of indicators established themselves as standard. This study largely follows the approach of Ferson and Schadt. They introduced a linear model that can be perceived as a conditional version of the CAPM. The aim of this study is not only to obtain performance measures which result from the conditional models. Since the variation in the exposure to market risk is accounted for, one who employs conditional models gains insight into fund manager s trading. If the trading is reflected in changes of the beta, then inference on fund strategy is made possible even though information on the portfolio structure is not provided. The explanatory power of a conditional model depends on the researcher selecting a representative benchmark for the funds in the sample and indicators of economic conditions that fund managers rely on in reality. The structure of this paper is the following: chapter 2 builds the theoretical foundation of conditional models and presents their two forms; chapter 3 relates this study to previous literature in the area; chapter 4 employs conditional models to evaluate strategies and performance of German fund managers; chapter 5 sums up the [...]

Download or read book Factor Exposure Variation and Mutual Fund Performance written by Manuel Ammann and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: We investigate the relationship between a mutual fund's variation in factor exposures and its future performance. Using a dynamic state space version of Carhart (1997)'s four factor model to capture factor variation, we find that funds with volatile factor exposures underperform funds with stable factor exposures by 147 basis points p.a. This underperformance is neither explained by volatile factor loadings of a fund's equity holdings nor driven by a fund's forced trading through investor flows. We conclude that fund managers voluntarily attempt to time factors, but they are unsuccessful at doing so.

Download or read book Factor Investing and Asset Allocation A Business Cycle Perspective written by Vasant Naik and published by CFA Institute Research Foundation. This book was released on 2016-12-30 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Advances in Mathematical Programming and Financial Planning written by and published by . This book was released on 1995 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Conditional Market Timing in the Mutual Fund Industry written by Vanessa S. Tchamyou and published by . This book was released on 2017 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study complements the scarce literature on conditional market timing in the mutual fund industry by assessing determinants of market timing throughout the distribution of market exposure. It builds on the intuition that the degree of responsiveness by fund managers to investigated factors (aggregate liquidity, information asymmetry, volatility and market excess return) is contingent on their levels of market exposure. To this end, we use a panel of 1467 active open-end mutual funds for the period 2004-2013. Fund-specific time-dynamic beta is employed and we avail room for more policy implications by disaggregating the dataset into market fundamentals of: equity, fixed income, allocation and tax preferred. The empirical evidence is based on Quantile regressions. The following findings are established. First, there is consistent positive threshold evidence of volatility and market return in market timing, with the slim exception of allocation funds for which the pattern of volatility is either U- or S-shaped. Second, the effect of volatility and market return are consistently positive and negative respectively in the bottom and top quintiles of market exposure, but for allocation funds. Third, the effects of information asymmetry and aggregate liquidity are positive and negative, contingent on specifications, level of market exposure and market fundamentals. The findings broadly suggest that blanket responses of market exposures to investigated factors are unlikely to represent feasible strategies for fund managers unless they are contingent on initial levels of market exposure and tailored differently across 'highly exposed'-fund managers and 'lowly exposed'-fund managers. Implications for investors and fund managers are discussed.

Download or read book Style Timing Around the World written by Javier Vidal-García and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this paper we examine whether mutual fund managers around the world are able to implement synchronization strategies with respect to different investment styles, a fundamental aspect in the efficient management of an investment portfolio. We also analyze the skills of these managers to properly select stocks that make up their portfolios. For this purpose, we use a sample of equity mutual funds registered in 35 countries around the world for the 1990-2021 period, for our analysis we employ multifactor and conditional versions of the market timing models of Treynor and Mazuy, and Henriksson and Merton. The results obtained are very similar across countries. We find a correct stock selection and synchronization skills with respect to the book-to-market style and a negative ability to synchronize size and 1-year momentum investment styles.

Download or read book The Current State of Quantitative Equity Investing written by Ying L. Becker and published by CFA Institute Research Foundation. This book was released on 2018-05-10 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantitative equity management techniques are helping investors achieve more risk efficient and appropriate investment outcomes. Factor investing, vetted by decades of prior and current research, is growing quickly, particularly in in the form of smart-beta and ETF strategies. Dynamic factor-timing approaches, incorporating macroeconomic and investment conditions, are in the early stages but will likely thrive. A new generation of big data approaches are rendering quantitative equity analysis even more powerful and encompassing.