NO.PZ2024010508000014
问题如下:
Which of the following is one of the popular approaches institutional investors apply to appraise portfolio performance?
选项:
A.Risk mitigation
B.Bayesian inference
C.Brinson attribution
解释:
C is correct. Institutional investors generally apply two popular approaches to decomposing performance attribution: Brinson attribution and risk factor attribution. Brinson attribution decomposes performance returns based on a portfolio’s active weights. For a given time series, this generally represents performance returns attributed to regional, sector, and stock-specific exposure.为什么是C不是A?前面一题为什么就是risk mitigation和alpha generation,而这题另外的C,能讲解一下这题的意思吗