Again, next week is all about retail which should be interesting since the results have been pretty mixed.  As always the data below is based on the last three years of earnings results, unless the data is in italics.  In those cases less than three years worth of history is available.  The columns show the biggest rally, biggest drop, average move, and what the stock did last quarter in reaction to earnings.  In the case of HPE (in italics below) there was less than 3 years of data to work with.