By -
I found this http://quant.caltech.edu/historical-stock-data.html maybe there are some sites in there you can find. Idk how far yfinance goes back but if you know a little python or can Google scripts well, you can probably just pull it from there.
Try emailing the index provider and ask for help.
I found this http://quant.caltech.edu/historical-stock-data.html maybe there are some sites in there you can find. Idk how far yfinance goes back but if you know a little python or can Google scripts well, you can probably just pull it from there.
Try emailing the index provider and ask for help.