Quote Originally Posted by Surferbeetle View Post
Free historical options data sets?
Wharton might be available through your institution. I honestly have no idea where our feeds come from; ain't my area, but free stuff is usually comprehensive but recent (Yahoo, Google), or historical but limtied (mostly indices or select baskets).

I have a cboe app and am aware of the google daily rollups but am interested in time series data to check my understanding...just a retail guy, nothing heavy duty. My low cost broker does not seem to offer those time series.
You can exercise on recent data well enough.