Watch These 8 Huge Call Purchases In Thursday Trade By: Benzinga via Benzinga July 20, 2017 at 04:00 AM EDT Benzinga's newsdesk monitors options activity to notice unusual patterns. These large volume (and often out of the money) trades ... Read More >> Related Stocks: Amtd Idea Group Crown Castle International Cypress Semiconductor Devon Energy Oracle Corp Salesforce United States Steel Corp Weyerhaeuser Co