CFA Institute Investment Foundations®, Third Edition
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Arbitrage Pricing Theory∗
ARBITRAGE PRICING THEORY∗ Gur Huberman Zhenyu Wang† August 15, 2005 Abstract Focusing on asset returns governed by a factor structure, the APT is a one-period model, in which preclusion of arbitrage over static portfolios of these assets leads to a linear relation between the expected return and its covariance with the factors. The APT, however, does not preclude arbitrage over dynamic portfolios. Consequently, applying the model to evaluate managed portfolios contradicts the no-arbitrage spirit of the model. An empirical test of the APT entails a procedure to identify features of the underlying factor structure rather than merely a collection of mean-variance efficient factor portfolios that satisfies the linear relation. Keywords: arbitrage; asset pricing model; factor model. ∗S. N. Durlauf and L. E. Blume, The New Palgrave Dictionary of Economics, forthcoming, Palgrave Macmillan, reproduced with permission of Palgrave Macmillan. This article is taken from the authors’ original manuscript and has not been reviewed or edited. The definitive published version of this extract may be found in the complete The New Palgrave Dictionary of Economics in print and online, forthcoming. †Huberman is at Columbia University. Wang is at the Federal Reserve Bank of New York and the McCombs School of Business in the University of Texas at Austin. The views stated here are those of the authors and do not necessarily reflect the views of the Federal Reserve Bank of New York or the Federal Reserve System. Introduction The Arbitrage Pricing Theory (APT) was developed primarily by Ross (1976a, 1976b). It is a one-period model in which every investor believes that the stochastic properties of returns of capital assets are consistent with a factor structure. -
Arbitrage and Price Revelation with Asymmetric Information And
Journal of Mathematical Economics 38 (2002) 393–410 Arbitrage and price revelation with asymmetric information and incomplete markets Bernard Cornet a,∗, Lionel De Boisdeffre a,b a CERMSEM, Université de Paris 1, 106–112 boulevard de l’Hˆopital, 75647 Paris Cedex 13, France b Cambridge University, Cambridge, UK Received 5 January 2002; received in revised form 7 September 2002; accepted 10 September 2002 Abstract This paper deals with the issue of arbitrage with differential information and incomplete financial markets, with a focus on information that no-arbitrage asset prices can reveal. Time and uncertainty are represented by two periods and a finite set S of states of nature, one of which will prevail at the second period. Agents may operate limited financial transfers across periods and states via finitely many nominal assets. Each agent i has a private information about which state will prevail at the second period; this information is represented by a subset Si of S. Agents receive no wrong information in the sense that the “true state” belongs to the “pooled information” set ∩iSi, hence assumed to be non-empty. Our analysis is two-fold. We first extend the classical symmetric information analysis to the asym- metric setting, via a concept of no-arbitrage price. Second, we study how such no-arbitrage prices convey information to agents in a decentralized way. The main difference between the symmetric and the asymmetric settings stems from the fact that a classical no-arbitrage asset price (common to every agent) always exists in the first case, but no longer in the asymmetric one, thus allowing arbitrage opportunities. -
The Socialization of Investment, from Keynes to Minsky and Beyond
Working Paper No. 822 The Socialization of Investment, from Keynes to Minsky and Beyond by Riccardo Bellofiore* University of Bergamo December 2014 * [email protected] This paper was prepared for the project “Financing Innovation: An Application of a Keynes-Schumpeter- Minsky Synthesis,” funded in part by the Institute for New Economic Thinking, INET grant no. IN012-00036, administered through the Levy Economics Institute of Bard College. Co-principal investigators: Mariana Mazzucato (Science Policy Research Unit, University of Sussex) and L. Randall Wray (Levy Institute). The author thanks INET and the Levy Institute for support of this research. The Levy Economics Institute Working Paper Collection presents research in progress by Levy Institute scholars and conference participants. The purpose of the series is to disseminate ideas to and elicit comments from academics and professionals. Levy Economics Institute of Bard College, founded in 1986, is a nonprofit, nonpartisan, independently funded research organization devoted to public service. Through scholarship and economic research it generates viable, effective public policy responses to important economic problems that profoundly affect the quality of life in the United States and abroad. Levy Economics Institute P.O. Box 5000 Annandale-on-Hudson, NY 12504-5000 http://www.levyinstitute.org Copyright © Levy Economics Institute 2014 All rights reserved ISSN 1547-366X Abstract An understanding of, and an intervention into, the present capitalist reality requires that we put together the insights of Karl Marx on labor, as well as those of Hyman Minsky on finance. The best way to do this is within a longer-term perspective, looking at the different stages through which capitalism evolves. -
Why Convertible Arbitrage Makes Sense in 2021
For UBS marketing purposes Convertible arbitrage as a hedge fund strategy should continue to work well in 2021. (Keystone) Investment strategies Why convertible arbitrage makes sense in 2021 19 January 2021, 8:52 pm CET, written by UBS Editorial Team The current market environment is conducive for convertible arbitrage hedge funds with elevated new issuance, attractive equity volatility levels and convertible valuations all likely to support performance in 2021. Investors should consider allocating to the strategy within a diversified hedge fund portfolio. The global coronavirus pandemic resulted in significant equity market drawdowns in March last year, followed by an almost unparalleled recovery over the next few months. On balance, 2020 was a good year for hedge funds focusing on convertible arbitrage strategies which returned 12.1% for the year, according to HFR data. We believe that all drivers remain in place for a solid performance in 2021. And while current market conditions resemble those after the great financial crisis, convertible arbitrage today is a far less crowded strategy with more moderate leverage levels. The market structure is also more balanced between hedge funds and long only funds, and has after a long period of outflows, recently witnessed renewed investor interest. So we believe there are a number of reasons why convertible arbitrage remains attractive for investors in 2021 based on the following assumptions: Convertible arbitrage traditionally performs well in recovery phases. Historically, convertible arbitrage funds have generated their best returns during periods of economic recovery and expansion. Improving risk sentiment, tightening credit spreads, and attractively priced new issues are key contributors to returns in such periods. -
Investment Interests Safe Harbor (42 C.F.R
Investment Interests Safe Harbor (42 C.F.R. § 1001.952(a)) (a) As used in section 1128B of the Act, “remuneration” does not include any payment that is a return on an investment interest, such as a dividend or interest income, made to an investor as long as all of the applicable standards are met within one of the following three categories of entities: (1) If, within the previous fiscal year or previous 12 month period, the entity possesses more than $50,000,000 in undepreciated net tangible assets (based on the net acquisition cost of purchasing such assets from an unrelated entity) related to the furnishing of health care items and services, all of the following five standards must be met— (i) With respect to an investment interest that is an equity security, the equity security must be registered with the Securities and Exchange Commission under 15 U.S.C. 781 (b) or (g). (ii) The investment interest of an investor in a position to make or influence referrals to, furnish items or services to, or otherwise generate business for the entity must be obtained on terms (including any direct or indirect transferability restrictions) and at a price equally available to the public when trading on a registered securities exchange, such as the New York Stock Exchange or the American Stock Exchange, or in accordance with the National Association of Securities Dealers Automated Quotation System. (iii) The entity or any investor must not market or furnish the entity's items or services (or those of another entity as part of a cross referral agreement) to passive investors differently than to non-investors. -
Hedge Fund Returns: a Study of Convertible Arbitrage
Hedge Fund Returns: A Study of Convertible Arbitrage by Chris Yurek An honors thesis submitted in partial fulfillment of the requirements for the degree of Bachelor of Science Undergraduate College Leonard N. Stern School of Business New York University May 2005 Professor Marti G. Subrahmanyam Professor Lasse Pedersen Faculty Adviser Thesis Advisor Table of Contents I Introductions…………………………………………………………….3 Related Research………………………………………………………………4 Convertible Arbitrage Returns……………………………………………....4 II. Background: Hedge Funds………………………………………….5 Backfill Bias…………………………………………………………………….7 End-of-Life Reporting Bias…………………………………………………..8 Survivorship Bias……………………………………………………………...9 Smoothing………………………………………………………………………9 III Background: Convertible Arbitrage……………………………….9 Past Performance……………………………………………………………...9 Strategy Overview……………………………………………………………10 IV Implementing a Convertible Arbitrage Strategy……………….12 Creating the Hedge…………………………………………………………..12 Implementation with No Trading Rule……………………………………13 Implementation with a Trading Rule……………………………………...14 Creating a Realistic Trade………………………………….……………....15 Constructing a Portfolio…………………………………………………….16 Data……………………………………………………………………………..16 Bond and Stock Data………………………………………………………………..16 Hedge Fund Databases……………………………………………………………..17 V Convertible Arbitrage: Risk and Return…………………….…...17 Effectiveness of the Hedge………………………………………………...17 Success of the Trading Rule……………………………………………….20 Portfolio Risk and Return…………………………………………………..22 Hedge Fund Database Returns……………………………………………23 VI -
Arbitraging the Basel Securitization Framework: Evidence from German ABS Investment Matthias Efing (Swiss Finance Institute and University of Geneva)
Discussion Paper Deutsche Bundesbank No 40/2015 Arbitraging the Basel securitization framework: evidence from German ABS investment Matthias Efing (Swiss Finance Institute and University of Geneva) Discussion Papers represent the authors‘ personal opinions and do not necessarily reflect the views of the Deutsche Bundesbank or its staff. Editorial Board: Daniel Foos Thomas Kick Jochen Mankart Christoph Memmel Panagiota Tzamourani Deutsche Bundesbank, Wilhelm-Epstein-Straße 14, 60431 Frankfurt am Main, Postfach 10 06 02, 60006 Frankfurt am Main Tel +49 69 9566-0 Please address all orders in writing to: Deutsche Bundesbank, Press and Public Relations Division, at the above address or via fax +49 69 9566-3077 Internet http://www.bundesbank.de Reproduction permitted only if source is stated. ISBN 978–3–95729–207–0 (Printversion) ISBN 978–3–95729–208–7 (Internetversion) Non-technical summary Research Question The 2007-2009 financial crisis has raised fundamental questions about the effectiveness of the Basel II Securitization Framework, which regulates bank investments into asset-backed securities (ABS). The Basel Committee on Banking Supervision(2014) has identified \mechanic reliance on external ratings" and “insufficient risk sensitivity" as two major weaknesses of the framework. Yet, the full extent to which banks actually exploit these shortcomings and evade regulatory capital requirements is not known. This paper analyzes the scope of risk weight arbitrage under the Basel II Securitization Framework. Contribution A lack of data on the individual asset holdings of institutional investors has so far pre- vented the analysis of the demand-side of the ABS market. I overcome this obstacle using the Securities Holdings Statistics of the Deutsche Bundesbank, which records the on-balance sheet holdings of banks in Germany on a security-by-security basis. -
15 Theories of Investment Expenditures
Economics 314 Coursebook, 2010 Jeffrey Parker 15 THEORIES OF INVESTMENT EXPENDITURES Chapter 15 Contents A. Topics and Tools ..............................................................................2 B. How Firms Invest ............................................................................2 What investment is and what it is not ............................................................................ 2 Financing of investment ................................................................................................ 3 The Modigliani-Miller theorem ..................................................................................... 5 Sources of finance and credit availability effects ............................................................... 6 C. Investment and the Business Cycle ...................................................... 8 Keynes and the business cycle ........................................................................................ 8 The accelerator theory of investment ............................................................................... 9 The multiplier-accelerator model .................................................................................. 10 D. Understanding Romer’s Chapter 8 ..................................................... 12 The firm’s profit function ............................................................................................ 13 User cost of capital ..................................................................................................... -
The Flexible Accelerator Model of Investment: an Application to Ugandan Tea-Processing Firms
African Journal of Agricultural and Resource Economics Volume 10 Number 1 pages 1-15 The flexible accelerator model of investment: An application to Ugandan tea-processing firms *Edgar E. Twine International Livestock Research Institute, c/o IITA East Africa Hub, Dar es Salaam, Tanzania. E-mail: [email protected] Barnabas Kiiza Makerere University, Kampala, Uganda. E-mail: [email protected] Bernard Bashaasha Makerere University, Kampala, Uganda. E-mail: [email protected] Abstract The study uses the flexible accelerator model to examine determinants of the level and growth of investment in machinery and equipment for a sample of tea-processing firms in Uganda. Using a dynamic panel data model, we find that, in the long run, the level of investment in machinery and equipment is positively influenced by the accelerator, firm-level liquidity, and a favourable investment climate in the country. Depreciation of the exchange rate negatively affects investment. We conclude that firm-level strategies that increase output and profitability, and a favourable investment policy climate, are imperative to the growth of the tea industry. Key words: accelerator model; fixed asset investments; Ugandan tea-processing firms 1. Introduction Investment or capital accumulation is widely regarded as important in raising output and income at both the firm and national level. The private sector in Uganda has responded to macroeconomic policy reforms with private investment increasing by 13% per year on average from 1986/1987 to 1997/1998 (Collier & Reinikka 2001). The sectors that have attracted most investment in recent years are manufacturing, agriculture, forestry, fishing, construction and services. -
How Do Central Banks Invest? Embracing Risk in Official Reserves
How do Central Banks Invest? Embracing Risk in Official Reserves Elliot Hentov, PhD, Head of Policy and Research, Official Institutions Group, State Street Global Advisors Alexander Petrov, Senior Strategist, Official Institutions Group, State Street Global Advisors Danae Kyriakopoulou, Chief Economist and Director of Research, OMFIF Pierre Ortlieb, Economist, OMFIF How do Central Banks Invest? Embracing Risk in Official Reserves This is an update to the 2017 SSGA study of central bank asset allocation.1 In contrast to the last study which focused on the allocation of excess reserves (i.e. the investment tranche) exclusively, this study reviews the entire reserve portfolio. Two years on, the main findings are: • Overall, there is greater diversity of asset • Central banks hold around $800bn (6% of classes and a broader use of risk assets, portfolio) in equities and over one trillion with roughly 15% ($2tn out of total $13tn) (9% of portfolio) in return-enhancing2 bonds in unconventional reserve instruments. (mainly investment-grade corporates and • Based on official reserves, central banks asset-backed securities) compared with are significant, frequently dominant, close to zero at the beginning of the century. capital markets participants: they hold about a third of all supranational debt and nearly a fifth of high-grade sovereign debt (or nearly half if domestic QE holdings are added). Central Banks as Asset Owners In December 2017, total global central bank reserves5 stood at around $13.3tn, recovering from their end- After a decade of unconventional monetary policy, one 2015 trough but below the mid-2014 peak of over could be forgiven for confusion around central bank $13.6tn (see Figure 1). -
Multi-Strategy Arbitrage Hedge Fund Qualified Investor Hedge Fund Fact Sheet As at 31 May 2021
CORONATION MULTI-STRATEGY ARBITRAGE HEDGE FUND QUALIFIED INVESTOR HEDGE FUND FACT SHEET AS AT 31 MAY 2021 INVESTMENT OBJECTIVE GENERAL INFORMATION The Coronation Multi-Strategy Arbitrage Hedge Fund makes use of arbitrage Investment Structure Limited liability en commandite partnership strategies in the pursuit of attractive risk-adjusted returns, independent of general Disclosed Partner Coronation Management Company (RF) (Pty) Ltd market direction. The fund is expected to have low volatility with a very low correlation to equity markets. Stock-picking is based on fundamental in-house research. Factor- Inception Date 01 July 2003 based and statistical arbitrage models are used solely for screening purposes. Active Hedge Fund CIS launch date 01 October 2017 use of derivatives is applied to reduce risk and implement views efficiently. The risk Year End 30 September profile of the fund is expected to be low due to its low net equity exposure and focus on arbitrage-related strategies. The portfolio is well positioned to take advantage of Fund Category South African Multi-Strategy Hedge Fund low probability/high payout events and will thus generally be long volatility through Target Return Cash + 5% the options market. The fund’s target return is cash plus 5%. The objective is to achieve Performance Fee Hurdle Rate Cash + high-water mark this return with low risk, providing attractive risk-adjusted returns through a low fund standard deviation. Annual Management Fee 1% (excl. VAT) Annual Outperformance Fee 15% (excl. VAT) of returns above cash, capped at 3% Total Expense Ratio (TER)† 1.38% INVESTMENT PARAMETERS Transaction Costs (TC)† 1.42% ‡ Net exposure is capped at 30%, of which 15% represents true directional exposure in Fund Size (R'Millions) R303.47 the alpha strategy. -
Saving, Investment, and the Financial System
LECTURE NOTES ON MACROECONOMIC PRINCIPLES Peter Ireland Department of Economics Boston College [email protected] http://www2.bc.edu/peter-ireland/ec132.html Copyright (c) 2013 by Peter Ireland. Redistribution is permitted for educational and research purposes, so long as no changes are made. All copies must be provided free of charge and must include this copyright notice. Ch 26 Saving, Investment, and the Introduction When Financial a country saves System a large fraction of its income, more resources are available for investment in capital, and higher capital raises the economy’s productivity, raising living standards still further. But within that country, at any given point in time, some people will want to save some of their income for the future, while others will want to borrow to finance investments in physical capital. How are savers and investors coordinated? The financial system consists of those institutions in my the econo that help to match ’s one person savings with another person’s investment. This chapter: 1. Describes the variety of ns institutio that make up the financial system in the US today. 2. Describes the relationship between the financial system and these key macroeconomic variables: saving and investment. 3. Develops a model that describes how the interest rate adjusts mand so as to equate the de for and supply of funds in the financial system and uses this model to show how various government policies affect the interest rate, saving, and investment. Outline 1. Financial Institutions in the US Economy A. Financial Markets i. Bond Market ii. Stock Market B.