diversifiable risk การใช้

• The capital asset pricing model introduced the concepts of diversifiable and non-diversifiable risk.
• Synonyms for non-diversifiable risk are systematic risk, beta risk and market risk.
• Synonyms for diversifiable risk are idiosyncratic risk, unsystematic risk, and security-specific risk.
• A rational investor should not take on any diversifiable risk, as only non-diversifiable risks are rewarded within the scope of this model.
• A rational investor should not take on any diversifiable risk, as only non-diversifiable risks are rewarded within the scope of this model.
• A fund manager typically attempts to reduce volatility by either diversifying or hedging positions across individual regions, industries, sectors and market capitalization bands and hedging against un-diversifiable risk such as market risk.