CAPM and systematic and unsystematic risk with stock price jumps

被引:0
|
作者
Nietert, B [1 ]
机构
[1] Univ Passau, Lehrstuhl Betriebswirtschaftslehre Mit Schwerpunk, D-94032 Passau, Germany
关键词
D O I
暂无
中图分类号
C93 [管理学]; O22 [运筹学];
学科分类号
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要
Stocks' risk premiums under combined jump and diffusion risk are a linear combination of the risk premium of the "classical" market portfolio and the premium of a jump-induced correction fund. Moreover, firm-specific jump risk is completely systematic. The unsystematic part of stocks' return variances stem solely from normal price vibrations.
引用
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页码:323 / 328
页数:6
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