Video Lesson And New Speculative Long Positions For Tuesday’s Session by Big Wave Trader | Nov 22, 2016 New Speculative Long Position: MDSY (0.25%) MDSY – Suggested final cut loss/sell stop levels: 1.02 and 0.90. Adding To My Existing Speculative Long Position: ATOS (0.25%) ATOS – Suggested final cut loss/sell stop levels: 1.62 and 1.53.