Martingale vs Anti-Martingale Strategies: The Real Math Behind Risk, Reward, and the Value Investor’s Edge
You’ve heard it before: “cut your losses and let your winners run.” But most investors can’t explain why that rule works. Beneath it lies a deeper logic, born from probability theory and refined by gamblers, traders, and long-term value investors alike. In this article I talk about two competing philosophies, Martingale and Anti-Martingale, and then […]