Alec Litowitz, Founder of Magnetar Capital and Qstar Capital

It was a pleasure to welcome Alec Litowitz, the Founder of Magnetar Capital and QStar Capital, to the Alpha Exchange. Central to our discussion is an exploration of the ideas in Alec’s new book, The Adaptability Quotient. Here, he draws on more than thirty years of investing across multiple market regimes. We begin with Alec’s three decades in financial markets, from his early years at Citadel through the founding of Magnetar. Looking back across multiple market cycles, he argues that long-term investing success is driven by more than intelligence alone. Instead, he introduces the concept of Adaptability Quotient, or AQ, emphasizing the ability to revise views, respond to changing conditions, and distinguish between environments defined by risk, uncertainty, and black swans. A central theme throughout the discussion is decision-making under uncertainty. Alec explains why markets spend much of their time in environments where outcomes are possible, but probabilities remain difficult to estimate. He outlines a framework centered on metacognition, simulation, experimentation, and continuous feedback, encouraging investors to develop "strong opinions, weakly held" while remaining willing to revise conclusions as new information emerges. The conversation then turns to practical investing examples drawn from Alec’s career. He reflects on building Citadel’s risk arbitrage business by developing proprietary research processes around regulatory uncertainty, and later discusses Magnetar’s emphasis on sourcing, structuring, and risk management in areas undergoing structural change. Examples include investments tied to energy infrastructure and AI-related computing capacity, illustrating how the firm approached evolving industries through the lens of uncertainty rather than prediction. I hope you enjoy this episode of the Alpha Exchange, my conversation with Alec Litowitz.