In this paper we argue that in realistically calibrated two period general equilibrium models with incomplete markets CAPM-pricing provides a good benchmark for equilibrium prices even when agents are not mean-variance optimizers and returns are not normally distributed. We numerically approximate equilibria for a variety of di erent speci cations for preferences, endowments and dividends and c...

In this article, we focus on the estimation of the capital asset pricing model (CAPM) at different time scales for Chile’s stock market. Our sample is comprised of twenty four stocks that were actively traded on the Santiago Stock Exchange over 1997–2002. We find evidence in support of the CAPM at a medium–term horizon. We extend the literature in this area to analyze the impact of time scaling...

By exploiting the structural tax rate changes created by the Bush-era tax acts in 2001 and 2003, this study offers a first direct investigation of how the differential taxation of financial assets affects households’ asset location and allocation into taxable and tax-deferred accounts in a natural experimental framework. Because bonds are heavily taxed assets, relative to stocks, and tax treatm...

The observed patterns of equity portfolio allocation around the world are at odds with predictions from a capital asset pricing model (CAPM). What has come to be called the “home-bias” phenomenon is that investors tend to hold a disproportionately large share of their equity portfolio in home country stocks as compared with predictions of the CAPM. This paper provides an explanation of the home...

The CAPM as the benchmark asset pricing model generally performs poorly in both developed and emerging markets. We investigate whether allowing the model parameters to vary improves the performance of the CAPM and the Fama-French model. Conditional asset pricing models scaled by conditional variables such as Trading Volume and Dividend Yield generally result in small pricing errors. However, a ...

Financial Economics researches have become active since 1950’s and many prominent theories regarding asset pricing and corporate finance have been proposed (Markowitz, 1952; Modigliani, Miller, 1958; Sharpe, 1964; Shleifer, 2000). The assumption of the efficiency of financial markets plays an important role in the literature in traditional financial theory and many research have been conducted ...

The Capital Asset Pricing Model (CAPM) is a model used to calculate the profitability that an investor must demand when making investment in financial asset, depending on risk he assuming.

Two different methods are used to evaluate the performance of the consumption-based asset pricing models to explain the cross-section of expected stock returns in conditional moments: one is to scale the returns, and the other is to model time-varying factor loadings, using instrument variables. Maximum correlation portfolios are constructed to directly impose restrictions on the time-series in...

In this paper, we document that an application of a moving average timing strategy of technical analysis to portfolios sorted by volatility generates investment timing portfolios that substantially outperform the buy-and-hold strategy. For high-volatility portfolios, the abnormal returns, relative to the capital asset pricing model (CAPM) and the Fama-French 3-factor models, are of great econom...

This paper examines the validity of the Sharpe-Linter-Black Capital Asset Pricing Model (CAPM) to stocks traded on the Barbados, Jamaica and Trinidad & Tobago Stock Exchanges. Tests of the CAPM are based on portfolio betas made up of stocks emanating from all three exchanges and are carried out on the alternative multifactor specification proposed by Fama and French (1992), extended to include ...