Watch These 8 Huge Call Purchases In Wednesday Trade By: Benzinga via Benzinga May 17, 2017 at 04:01 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: Adv Micro Devices Ctrip.com Intl Ltd Macy's Northern Dynasty Minerals Penn Entertainment Inc Pennsylvania Real Estate Investment Renren Inc ADR Tegna Inc