- Index model
- A model of stock returns using a market index such as the S&P 500 to represent common or systematic risk factors. The New York Times Financial Glossary
Financial and business terms. 2012.
Index model
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index model — A model of stock returns using a market index such as the S&P 500 to represent common or systematic risk factors. Bloomberg Financial Dictionary … Financial and business terms
Single-index model — The single index model (SIM) is an asset pricing model commonly used in the finance industry to measure risk and return of a stock. Mathematically the SIM is expressed as:: rit rf = ai + Bi(rmt rf) + Eit ,: R i = alpha i + eta iR m,where:: rit − … Wikipedia
single-index model — A model of stock returns that decomposes influences on returns into a systematic factor, as measured by the return on the broad market index, and firm specific factors . Related: market model … Financial and business terms
Single index model — A model of stock returns that decomposes influences on returns into a systematic factor, as measured by the return on the broad market index, and firm specific factors. The New York Times Financial Glossary … Financial and business terms
Single-index model — Related: market model … Financial and business terms
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