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How Thomas Peterffy built the machines that killed the trading floor and made Interactive Brokers into a $100 billion business

Written by Dom Cooke

Read by Scott Brick

Read ‘The Making of a Market Maker’ here.

Become a Colossus member to receive our quarterly print magazine and private audio experience, including exclusive profiles and early access to select episodes. Subscribe here⁠.

Presented by Rogo

And by:

Editing and post-production work for this episode was provided by The Podcast Consultant.⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠