策略在紙上看起來無懈可擊。然後財報夜來了,你的手就開始發抖 😂Longbridge Academy精選押注英偉達財報:如何構建勒式策略?Let's start with the mechanics. A Strangle strategy means simultaneously buying or selling a call and a put with the same expiration date but different strike prices — going either long or short volat...