Opendoor Technologies (OPEN) was trading at $0.51 per share on June 25th and skyrocketed to $10.52 by September 11th. This is one of the most puzzling but fascinating phenomena in modern markets. When a stock like Opendoor (OPEN) suddenly skyrockets by 2,000% in a short span (often days or weeks), it’s rarely due to fundamentals alone. These explosive moves usually reflect market structure dynamics, speculative behavior, and technical catalysts. Many sub-$1 or low-float stocks get targeted by social media ...