Grab ($GRAB) is positioned for potential market share dominance in Indonesia due to a corruption scandal involving its competitor, GoTo ($GOTO). This could lead to Grab acquiring GoTo at a significantly reduced price or GoTo's eventual shutdown, leaving Grab with nearly 100% market share. The author has been aggressively buying Grab shares in the $5.25-$5.50 range this week, anticipating it as a long-term compounder ahead of earnings next week.