- The key difference between a wrap account and a mutual fund is that in a wrap account, the assets are owned directly by the individual.
包管账户与共同基金的主要区别在于,在包管账户中,资产是由个人直接拥有的。 - In general, adding assets classes with low correlation improves the risk–return trade-off as long as the stand-alone risk of the added asset class does not exceed its diversification effect.
一般而言,只要增加的资产类别的独立风险不超过其多样化效应,增加相关性较低的资产类别可以改善风险-收益权衡。 - For an investor who holds a fully diversified portfolio, the Treynor ratio and Jensen’s alpha are the appropriate portfolio performance measures. They are appropriate because in a fully diversified portfolio, only systematic risk matters; both these metrics measure performance relative to beta or systematic risk.
对于持有完全多元化投资组合的投资者来说,Treynor比率和Jensen 's alpha是合适的投资组合绩效指标。它们之所以合适,是因为在一个完全多元化的投资组合中,只有系统性风险才是重要的;这两个指标都是相对于beta或系统风险来衡量性能的。 - 期望收益>CAPM收益,资产被低估;期望收益<CAPM收益,资产被高估
CFA level I 投资组合
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