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  2. Capital asset pricing model - Wikipedia

    en.wikipedia.org/wiki/Capital_asset_pricing_model

    An estimation of the CAPM and the security market line (purple) for the Dow Jones Industrial Average over 3 years for monthly data.. In finance, the capital asset pricing model (CAPM) is a model used to determine a theoretically appropriate required rate of return of an asset, to make decisions about adding assets to a well-diversified portfolio.

  3. What is the Capital Asset Pricing Model (CAPM)? - AOL

    www.aol.com/finance/capital-asset-pricing-model...

    The capital asset pricing model (CAPM) is a financial model used to determine a security’s expected return considering its associated risk. Developed in the 1960s, CAPM has become an essential ...

  4. Asset pricing - Wikipedia

    en.wikipedia.org/wiki/Asset_pricing

    [10] [11] The CAPM, for example, can be derived by linking risk aversion to overall market return, and restating for price. [9] Black-Scholes can be derived by attaching a binomial probability to each of numerous possible spot-prices (i.e. states) and then rearranging for the terms in its formula. See Financial economics § Uncertainty.

  5. Alpha (finance) - Wikipedia

    en.wikipedia.org/wiki/Alpha_(finance)

    It is also possible to analyze a portfolio of investments and calculate a theoretical performance, most commonly using the capital asset pricing model (CAPM). Returns on that portfolio can be compared with the theoretical returns, in which case the measure is known as Jensen's alpha. This is useful for non-traditional or highly focused funds ...

  6. Modern portfolio theory - Wikipedia

    en.wikipedia.org/wiki/Modern_portfolio_theory

    The CAPM is a model that derives the theoretical required expected return (i.e., discount rate) for an asset in a market, given the risk-free rate available to investors and the risk of the market as a whole. The CAPM is usually expressed:

  7. List of business and finance abbreviations - Wikipedia

    en.wikipedia.org/wiki/List_of_business_and...

    [7] [8] Ke is most often used in the Capital Asset Pricing Model (CAPM), in which Ke = Rf + ß(Rm-Rf). In this equation, Ke (COE) equals the anticipated return from the difference (Beta) of investment yields from a return based on market expectations (Rm) [ 9 ] and a Risk Free Rate (Rf), such as Treasury Bills or Bonds.

  8. Fama–MacBeth regression - Wikipedia

    en.wikipedia.org/wiki/Fama–MacBeth_regression

    The Fama–MacBeth regression is a method used to estimate parameters for asset pricing models such as the capital asset pricing model (CAPM). The method estimates the betas and risk premia for any risk factors that are expected to determine asset prices.

  9. Cost of capital - Wikipedia

    en.wikipedia.org/wiki/Cost_of_capital

    It is commonly computed using the capital asset pricing model formula: Cost of equity = Risk free rate of return + Premium expected for risk Cost of equity = Risk free rate of return + Beta × (market rate of return – risk free rate of return) where Beta = sensitivity to movements in the relevant market. Thus in symbols we have