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The Arbitrage Pricing Theory: Is it Testable?
The Journal of Finance, 1982ABSTRACTThis paper challenges the view that the Arbitrage Pricing Theory (APT) is inherently more susceptible to empirical verification than the Capital Asset Pricing Model (CAPM). The usual formulation of the testable implications of the APT is shown to be inadequate, as it precludes the very expected return differentials which the theory attempts to ...
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1987
The Arbitrage Pricing Theory (APT) is due to Ross (1976a, 1976b). It is a one period model in which every investor believes that the stochastic properties of capital assets’ returns are consistent with a factor structure. Ross argues that if equilibrium prices offer no arbitrage opportunities, then the expected returns on these capital assets are ...
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The Arbitrage Pricing Theory (APT) is due to Ross (1976a, 1976b). It is a one period model in which every investor believes that the stochastic properties of capital assets’ returns are consistent with a factor structure. Ross argues that if equilibrium prices offer no arbitrage opportunities, then the expected returns on these capital assets are ...
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An Empirical Investigation of the Arbitrage Pricing Theory
The Journal of Finance, 1980ABSTRACT Empirical tests are reported for Ross' [48] arbitrage theory of asset pricing. Using data for individual equities during the 1962–72 period, at least three and probably four priced factors are found in the generating process of returns.
Roll, Richard, Ross, Stephen A.
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Arbitrage Pricing Theory in Ergodic Markets
International Journal of Theoretical and Applied Finance, 2017Traditional approaches to Arbitrage Pricing Theory (APT) propose a factor model, whereas empirical applications of APT nowadays are based on seemingly unrelated regression. I drop the factor model and assume only that the market is ergodic. This enables me to apply the theory of Hilbert spaces in a natural way.
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OPTION PRICING AND THE ARBITRAGE PRICING THEORY
Journal of Financial Research, 1986AbstractThis paper applies the arbitrage pricing theory to option pricing. Under certain distribution assumptions or the assumption that there is only one common factor, the underlying asset of an option is the sole risky factor that explains its expected return. Based upon this relationship, a new and simple option‐pricing formula is derived, and some
Shih‐Kang Chang, Latha Shanker
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A Semiautoregression Approach to the Arbitrage Pricing Theory
The Journal of Finance, 1993ABSTRACTThis paper developes a semiautoregression (SAR) approach to estimate factors of the arbitrage pricing theory (APT) that has the advantage of providing a simple asymptotic variance‐covariance matrix for the factor estimates, which makes it easy to adjust for measurement errors.
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Some Results in the Theory of Arbitrage Pricing
The Journal of Finance, 1984ABSTRACTThis paper derives a stronger version of Huberman's recent “preference free” pricing theorem. This pricing result relates the expected return on an asset to its factor responses and the covariance structure of the residuals from a linear factor model.
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The Arbitrage Theory of Capital Asset Pricing
Journal of Economic Theory, 1976Examines the arbitrage model of capital asset pricing as an alternative to the mean variance capital asset pricing model introduced by Sharpe, Lintner and Treynor. Overview of the arbitrage theory; Role of the arbitrage model in explaining phenomena observed in capital markets for risky assets; Influence of the presence of noise on the pricing relation.
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A simple approach to arbitrage pricing theory
Journal of Economic Theory, 1982The following sections are included:INTRODUCTIONARBITRAGE PRICINGDISCUSSIONREFERENCESdiscussion: Notes on the Arbitrage Pricing TheoryPURE ARBITRAGE PRICING THEORYAPPROXIMATE ARBITRAGE AND THE APTAPPROXIMATE FACTOR MODELSTHE COMPETITIVE EQUILIBRIUM VERSION OF THE ...
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