One William Street Capital
Julien Gille is a Macro Credit Portfolio Manager at One William Street Capital since September 2022, with prior experience at BNP Paribas from July 2019 to October 2022, serving as a Vice President and Associate in Credit Derivatives Trading. Julien's expertise includes trading credit indices and options, particularly in managing CDX products. Educational credentials include a Master of Financial Engineering from the University of California, Berkeley's Haas School of Business, an MS in Applied Mathematics from CentraleSupélec, and a Master's Degree in Economic & Financial Engineering with a specialization in Quantitative Finance, along with a Bachelor's degree in Applied Economics from Université Paris Dauphine - PSL.
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One William Street Capital
In 2007, One William Street Capital Management, L.P.(OWS) was founded by David Sherr, formerly head of the Global Securitization business at Lehman Brothers, with the goal of building a leading alternative investment firm focused on asset-based credit investments. OWS is led by an exceptional team of five principals with a long history together, specialized expertise in managing asset-based investments, and considerable experience in controlling risk. Our portfolios are diversified across a wide-range of investments including: residential mortgage-backed securities, non-performing/performing whole loans, consumer/commercial asset-backed securities as well as commercial mortgage-backed securities.