Watch These 8 Huge Put Purchases In Friday Trade By: Benzinga via Benzinga August 11, 2017 at 04:37 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: Carnival Corp Dick's Sporting Goods Inc Lam Research Micron Technology Schlumberger Ltd Symantec Corp Twitter, Inc. United States Steel Corp