| 单词 |
minimum-variance portfolio |
| 释义 |
Minimum-variance portfolio Minimum-variance portfolioThe portfolio of risky assets with lowest variance.Minimum-Variance PortfolioA portfolio of individually risky assets that, when taken together, result in the lowest possible risk level for the rate of expected return. Such a portfolio hedges each investment with an offsetting investment; the individual investor's choice on how much to offset investments depends on the level of risk and expected return he/she is willing to accept. The investments in a minimum variance portfolio are individually riskier than the portfolio as a whole. The name of the term comes from how it is mathematically expressed in Markowitz Portfolio Theory, in which volatility is used as a replacement for risk, and in which less variance in volatility correlates to less risk in an investment. |
| 随便看 |
- szemere, bertalan
- szentagothai, janos
- szentes
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- szentágothai, jános
- szenwald, lucjan
- szermentowski, jozef
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- szervlet
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- szewinska, irena
- s-zf
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