From 2008 to 2018, he served as a Managing Director at Moody's Investors Service, where he was responsible for cross-sector fixed income research and led Moody’s Credit Outlook, the firm’s flagship publication. Over that period, he published 593 issues, with the report accounting for 18% of Moody’s total research readership. He also oversaw cross-sector thematic work addressing major market questions, including the credit implications of a US automaker bankruptcy in 2008, the path to credit recovery across sectors in 2009, and the impact of fintech on global bank credit quality in 2018.

Prior to this, Mr. Lucas was Head of CDO Research at UBS, where he was consistently ranked in the Institutional Investor poll and was named the number one CDO analyst at the onset of the subprime crisis. During his tenure, he authored 125 issues of CDO Insight, many of which were later compiled into books published by Frank Fabozzi and John Wiley. He also produced monthly performance reports on UBS-underwritten CDOs, contributed to Mortgage Strategist, launched the weekly Monday Morning Comment, and organized widely attended annual CDO conferences in New York and London.

Earlier in his career at JPMorgan, where he led CDO Research, he authored The CDO Handbook, one of the most authoritative papers in the field, along with a weekly compendium of CDO market statistics.

He subsequently served as Co-Chief Executive Officer of Salomon Swapco, where he was responsible for regulatory and working capital management, rating agency relations, counterparty marketing, board relations, and transaction structuring for a triple-A special-purpose derivatives dealer. Before that, he was Chief Credit Officer and Chief Risk Compliance Officer at TMG Financial Products and Ambac Capital Management, overseeing market and credit risk control as well as rating agency relations.

Mr. Lucas began his career at Moody's Investors Service in the Structured Finance Group, where he conducted research on historical default rates and rating transitions, developed rating methodologies, and rated structured issuers including collateralized bond and loan obligations and triple-A derivatives vehicles. He later moved to the Financial Institutions Group, where he rated US securities firms and mutual fund managers, developed rating methodologies for fixed income funds, and assessed derivatives risk at financial institutions.

He holds a BA magna cum laude in Economics from University of California, Los Angeles and an MBA with Honors from the University of Chicago Booth School of Business.

Throughout his career, Mr. Lucas has been a prolific author, with hundreds of publications spanning industry reports, academic journals, and leading reference books on credit risk, derivatives, and structured finance.