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Steve Liou and the 400,000-item problem
After a career at Point72, Citadel and Millennium, Steve Liou started Clarium to untangle supply chain data. His second act has brought him back to a familiar question: what are the numbers actually telling you?
Sam Tegel
Sam Tegel is the CEO of ElectronX, the Chicago-based exchange that in 2026 launched the first U.S.-regulated, direct-access power derivatives market. After more than two decades building market-making and liquidity businesses at firms like Jump Trading, Millennium, Sun Trading and Caherciveen Partners, Tegel now sells 1-megawatt-hour electricity futures and binary options to anyone exposed to the wild swings of the modern grid - from battery operators to bitcoin miners. ElectronX has raised more than $55 million and holds both Designated Contract Market and Designated Clearing Organization status from the CFTC.