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- GICS Sector Weightings of the the S&P 500 index between 3/31/1979 and 6/30/2018. The weightings are for the last day of each month since 12/31/2004 and for the last day of each quarter before that.
- Check the sample file to see what the dataset looks like. The data is in Excel format.
- Data quality guaranteed by Siblis Research but if you are not fully satisfied with the dataset for any reason you are entitled to a full refund.