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Darkblanca · 2023年12月16日

一个月了这道题答案还不修改????????????????

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NO.PZ202207040100000604

问题如下:

As an indexing technique, the number of holdings in Manager B’s index most likely illustrates:

选项:

A.reconstituting. B.packeting. C.buffering.

解释:

Solution

C is correct. Buffering involves establishing ranges around breakpoints that define whether a stock belongs in one index or another. Some index providers have adopted policies intended to limit stock migration problems and keep trading costs low for investors who replicate indexes. Size rankings may change daily with market price movements, so buffering makes index transitions a more gradual and orderly process. As long as stocks remain within the buffer zone, they stay in the current index, and as a result, the holdings of the fund may exceed the holdings of the index.

A is incorrect. Reconstitution involves deleting names that are no longer in the index and adding names that have been approved as new index members.

B is incorrect. Packeting involves splitting stock positions into multiple parts. For example, if a mid-cap stock’s capitalization increases and breaches the breakpoint between the mid-cap and large-cap indexes, a portion of the total holding is transferred to the large-cap index but the rest stays in the mid-cap index. On the next reconstitution date if the stock value remains large cap and all other qualifications are met, the remainder of the shares are moved out of the mid-cap index into the large-cap index.

一个月了这道题答案还不修改????????????????

1 个答案

maggie_品职助教 · 2023年12月18日

嗨,从没放弃的小努力你好:


同学 早上好,上述题目已经完成了修改,非常抱歉给你做题带来了不好的体验也感谢你及时的反馈。加油~

----------------------------------------------
虽然现在很辛苦,但努力过的感觉真的很好,加油!

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