Historical Composition of the S&P 500

Discussion in 'Stocks' started by sbauchart, Aug 27, 2010.

  1. sbauchart


    Hi Guys,

    I am conducting backtests on stocks that are members of the S&P 500.

    To avoid any survivor bias I am looking for the historical composition of the S&P 500 dating back to the 90's to now.

    This kind of information is not available on standardandpoors.com.

    Do you know where I can find this type on information ?

    Many thanks