Ken Griffin, the CEO of Citadel, one of the world’s most powerful hedge funds, has made a striking admission about artificial intelligence reshaping his industry. AI agents at the firm are now finishing high-skill financial tasks in hours or days that previously required teams of PhD-holding professionals weeks or months to complete.
Not your average automation story
When most people hear “AI in finance,” they picture chatbots answering customer service queries or algorithms auto-filling spreadsheets. What Griffin is describing is fundamentally different. The roles being disrupted are analytical and research positions. Think the people building complex financial models, running quantitative research, and synthesizing massive datasets to inform trading strategies.
Griffin reportedly said the pace of change left him feeling “depressed.” That word choice matters. This isn’t a CEO doing a victory lap about efficiency gains. It’s someone acknowledging that a transformation is happening faster than even the people at the very top of finance expected.
What this looks like in practice
