S&P500 index/Nasdaq100 historical constituents

[rx2]

Hi,

Does anyone know where I can get the historical index constituents for the S&P500 and NASDAQ100 from 2000 till today? I can piece together the Nasdaq100 manually via their site, but if someone has done it already that would be great. More important though is the S&P.

Thanks in advance.

 

[Richard Dale]

Hi rx2,

Norgate Data provides meaningful access to historical index constituents in supported software including AmiBroker, Python, Wealth-Lab etc. going back to 1957 (S&P 500) and 1995 (Nasdaq 100).

Cheers,
Richard.