Real S&P500 Index Started in 1957

难得糊涂。望能帮助大家解答投资理财的问题。使大家在投资理财的过程中, 不马马虎虎以及不糊糊涂涂被人忽悠, 尽快实现财务自由。
打印 被阅读次数

The real S&P 500 started on February 27th, 1957.  The data before that can not be used for return calculation purposes since the index was not 500 stocks.  It has very small numbers of stocks called 'Composite Index'.  Starting in 1957, we have 60 years data to use for calculating the returns which is around 10% average annually.

登录后才可评论.