關於ETF規模成長帶來的問題 - 投資
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By Brianna
at 2023-02-05T22:59
at 2023-02-05T22:59
Table of Contents
大家好,請教一下
當一檔ETF,尤其像是小型價值型ETF,當資金規模成長到一定幅度時
會不會導致要被迫投入更大規模的股票,讓規模因子減少
或因為更多錢的流入導致P/B 或 P/E等價值的指標上升,讓價值因子的曝險降低
在長期投資持有下,由於因子曝險的降低,使得預期報酬越來越低呢?
之前聽Wes Gray說過,假使ETF規模很小,可以進行比較集中的曝險
如果規模成長更大(以動能因子為例),就只能像MTUM進行輕微的曝險
感謝!
--
當一檔ETF,尤其像是小型價值型ETF,當資金規模成長到一定幅度時
會不會導致要被迫投入更大規模的股票,讓規模因子減少
或因為更多錢的流入導致P/B 或 P/E等價值的指標上升,讓價值因子的曝險降低
在長期投資持有下,由於因子曝險的降低,使得預期報酬越來越低呢?
之前聽Wes Gray說過,假使ETF規模很小,可以進行比較集中的曝險
如果規模成長更大(以動能因子為例),就只能像MTUM進行輕微的曝險
感謝!
--
All Comments
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By Edwina
at 2023-02-04T12:30
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at 2023-02-07T20:43
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at 2023-02-07T20:43
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at 2023-02-04T12:30
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at 2023-02-07T20:43
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