Below are the S&P 100 Additions and Deletions from 2004 to 2016.
*Date either reflects when the stock was added/dropped to/from the index or when it was announced that the stock would be added/dropped to/from the index.
Source: Standard & Poor’s press release 2003-2019
***Get the S&P 100, 400, 500, and 600 Additions and Deletions from 2017 to 2019 for $5.***
S&P Index Changes: