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Nancy 王悦 · 2021年07月09日

问一道题:NO.PZ2015122802000056 [ CFA I ]

问题如下:

Rebalancing an index is the process of periodically adjusting the constituent:

选项:

A.

securities’ weights to optimize investment performance.

B.

securities to maintain consistency with the target market.

C.

securities’ weights to maintain consistency with the index’s weighting method.

解释:

C  is correct.

Rebalancing refers to adjusting the weights of constituent securities in an index to maintain consistency with the index’s weighting method.

老师 A的表述也是没有问题的吧

1 个答案

韩韩_品职助教 · 2021年07月09日

嗨,爱思考的PZer你好:


同学你好,A并不对哈,A的意思是说最优化投资收益,那么也就是收益最高,但是rebalance并不能保证是最高的收益,只是保持和大盘相同的权重。

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虽然现在很辛苦,但努力过的感觉真的很好,加油!

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