基准比较指标
Alpha
Definition
Alpha代表投资组合超出基于其Beta和基准(市场)收益所预期水平的超额收益。
Formula
where is the portfolio actual return, is the benchmark (market) return, and is the portfolio beta.
Related Metrics
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Alpha代表投资组合超出基于其Beta和基准(市场)收益所预期水平的超额收益。
where is the portfolio actual return, is the benchmark (market) return, and is the portfolio beta.
Explore other metrics in the 基准比较指标 category