April 21, 2016 | 8:51 AM by Jaguar | avo@jaguaranalytics.com Top 10 Notable Changes in Open Interest – April 21, 2016 The list below is subjectively handpicked to show traders current sentiment ahead of potential catalyst(s), if any. #CAT#DATA#HSY#ITW#JCP#KSS#MBLY#N#PAH#TCK