Grok Bot Replaces Top Trader After Losses, Turns $52 into $4,939 in 24 Hours

An autonomous Grok Bot equipped with a simple loss-threshold rule outperformed human traders in a single day, executing a dramatic portfolio swap that captures both the promise and the ongoing debate around AI-driven trading systems. The bot, given an initial $52 and instructed to replace traders after two consecutive losses, replaced the week's top-performing trader at $73, then rode a second trader's wallet from $520 to $4,939 over 24 hours, seizing two major market opportunities that human-managed accounts had missed.