
Hosted by Ted Seides
Written by a model from the transcript; not yet reviewed.
This episode features Ted Seides in conversation with Nancy Zimmerman, the co-founder and managing partner of Bracebridge Capital, a $13 billion alternative asset manager specializing in fixed income arbitrage. Zimmerman traces her career from learning options pricing on the floor of the CBOE in the 1980s to founding Bracebridge in 1994 with capital from David Swensen at Yale. The discussion delves into the sources of enduring inefficiencies in fixed income markets, the firm's approach across developed market rates, structured credit, corporates, and emerging markets, and how rigorous portfolio construction and stress testing protect against drawdowns. They also examine team building, incentive alignment, and Zimmerman's ongoing work with brain science research and the investment committee at Brown University.
The host introduces the episode and reads sponsor messages before launching into the interview.
Nancy recounts her upbringing, education at Brown, and early exposure to markets through a summer job at an auction arbitrage firm.
Nancy explains how her transition from pricing securities to investing led to the founding of Bracebridge Capital with Gabe Sunshine and David Swensen’s capital.
Nancy outlines the firm’s alpha‑generating strategy, focusing on uncorrelated fixed‑income arbitrage and diversification benefits for investors.
The conversation covers how Bracebridge identifies inefficiencies, constructs trades, sizes positions, and stress‑tests the portfolio for risk.
Nancy discusses the importance of people, curiosity, and aligning incentives so that team members act as investors and collaborators.
Nancy shares personal insights, life lessons, and advice for aspiring market participants before the episode concludes.
The guest describes getting her start in 1983 running messages and learning options pricing and arbitrage on the floor of the Chicago Board of Options Exchange.
Partnering with David Swensenstory
The guest explains how David Swensen at Yale grasped the alpha potential in fixed income arbitrage and became their first seed investor to help the endowment diversify.
Pricing Versus Investinginsight
The guest and host discuss how knowing how to price financial instruments differs fundamentally from being an investor who understands duration, catalysts, and portfolio covariation.
Sourcing a REIT Transactionstrategy
The guest details a specific transaction where they ring-fenced unencumbered property to lend to a distressed healthcare REIT while shorting another part of its capital structure.
Buying Treasuries in COVIDdata
The guest shares that in the middle of the COVID-19 market dislocation, they were able to buy treasuries in escrow at 80 cents on the dollar by maintaining portfolio liquidity.
Hyperscalers and Bond Issuanceinsight
The guest analyzes how tech hyperscalers building out AI infrastructure borrow massive amounts of money across currencies and structures without focusing heavily on basis points.
“The most important thing that we learn is good people who are curious, have thought through things and can maintain their curiosity, their bearings, and have a real sense of rigor and purpose are vital to those moments.”
“We want to make sure that every single person who's committing capital is aligned with the investor.”
“Process plus people is how you get performance.”
“You want to have liquidity, flexibility, to be able to lean into dislocations, especially things where you know them well.”
“I was a lifeguard at a JCC. I got a gig as a swim teacher out of it.”
Nancy Zimmerman is the co-founder and Managing Partner of Bracebridge Capital, a $13 billion alternative asset manager specializing in fixed income arbitrage that she founded over 30 years ago, in 1994, alongside Gabe Sunshine with capital from David Swensen at Yale. Our conversation traces Nancy's evolution from pricing securities to investing and the enduring sources of inefficiency in fixed income markets. We discuss the nature of arbitrage opportunities and their persistence over time and then turn to hunting for mispricings today across developed market rates, structured credit, corporates, and emerging markets. Along the way, we cover Bracebridge's process for sourcing ideas, assessing relative value, determining position sizes, constructing a portfolio, and managing risk. We close with building a team, aligning the organization and its clients, investing in today's exciting and unusual environment, and transferring investment knowledge to work on the investment committee and brain science research at Nancy's alma mater, Brown University. Nancy is among the sharpest, most curious, funny, and deeply experienced investors in the hedge fund world. Take our audience survey https://www.capitalallocators.com/audience-survey/. Tell us more about you, how you listen, and what we can do to make the podcast and platform better. Try ALEX https://tryalex.admiredleadership.com/ by Admired Leadership. Learn More Follow Ted on X at @tseides https://twitter.com/tseides?lang=en or LinkedIn https://www.linkedin.com/in/tedseides/ Subscribe to the mailing list https://capitalallocators.com/ Access Transcript with Premium Membership https://capitalallocators.com/signup Editing and post-production work for this episode was provided by The Podcast Consultant (https://thepodcastconsultant.com https://thepodcastconsultant.com/)
8,534 words · 3 speakers
Speaker names marked are inferred from speaking time and the show’s known hosts — they are not voice-verified.
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