数据:哪些ETF跟踪富时罗素指数系列(19)

■FTSE RAFI? Index Series

富时罗素Smart Beta-富时RAFI指数系列

FTSE Russell partners with Research Affiliates? on the innovative FTSE RAFI? Index Series. Index constituents are weighted using a composite of fundamental factors, including total cash dividends, free cash flow, total sales and book equity value. Prices and market values are not determinants of the index weights. Consequently the indexes are less prone to excessive concentration arising from market fads, which can result in over-exposure to individual companies, sectors or countries.

富时与锐联合作创建富时RAFI指数系列。作为富时新一代非市值加权指数系列之一,该指数系列成分股的比重以四大基本面因素为基础,而并非采用市值加权。这些因素包括现金红利、自由现金流、销售总额和股本帐面价值。

富时RAFI指数系列利用基本面而非股价来确定股票的权重,在审核指数权重时可受惠于股价的变动,因为股价升幅相对较高的成分股会被减持,而股价落后的成分股则会被增持。在市盈率急升至无法持久的水平时,以基本面计算权重将不会导致增持高市盈率的股票,因而可避免过度持有估值偏高的股票。

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