I have been searching the web to find historical end of day price data for a number of commodity futures options and the only two places that seem to have this dataset is CRB (Commodity Research Bureau) and CSI (COMMODITY SYSTEMS INC). This will be all well and good but the prices these guys are quoting for the dataset is a little too high for me.
I was wondering if anyone knew of a different avenue to get the data like subscribing to a cheaper datafeed provider who will allow me to…