Historical list of S&P500, NASDAQ100 constituents

Discussion in 'Stocks' started by gmst, May 14, 2013.

  1. gmst


    What is the best datasource for historical lists of S&P500, NASDAQ100 constituents?


    link shows current S&P500 constituents. Also, there is another table in the bottom named : "Recent changes to the list of S&P 500 Components"

    which shows additions/deletions into S&P500 from 2009 onwards.

    Where can i find the accurate data for last 10-20 years? If it is available for free, that will be great! Thanks.

    EDIT: If I can get historical lists for Russel 2000, 3000 that will be even better!
  2. Josef K

    Josef K

  3. gmst