New York, NY London, UK

Senior Leadership

Andrew Feldstein
Co-Chief Investment Officer and Chief Executive Officer
Stephen Siderow
Co-Founder, Managing Partner and Co-President
Alan Gerstein
Managing Partner
Bryce Markus
Chief Financial Officer, Chief Risk Officer, and Co-President
Derek Smith
Managing Partner and Co-Chief Investment Officer
Michael Liberman
Managing Partner, Chief Operating Officer and Head of Quant Strategy
David Rubenstein
Managing Partner, Chief Executive Officer Europe and General Counsel
Peter Greatrex
Managing Partner, Head of Research
Jes Staley
Managing Partner


Andrew Feldstein

Co-Chief Investment Officer and Chief Executive Officer


Andrew Feldstein is the CEO and Co-CIO of BlueMountain Capital Management, a leading alternative asset manager with over $19 billion in assets under management and more than 240 professionals worldwide. Mr. Feldstein is the Chair of the Firm’s Management Committee and a member of the Investment and Risk Committees. Prior to co-founding BlueMountain in 2003, Mr. Feldstein spent over a decade at J.P. Morgan where he was a Managing Director and served as Head of Structured Credit; Head of High Yield Sales, Trading and Research; and Head of Global Credit Portfolio. Mr. Feldstein is a member of the board of directors of PNC Financial Services Group Inc. He is also a board member of the Upper West Success Academy, a New York City based charter school, and a Trustee of Third Way, a prominent, centrist think tank. Mr. Feldstein is a member of the Harvard Law School Leadership Council. In 2007, he co-founded the Darfur Project, a Clinton Global Initiative recipient that from 2007-2009 sponsored air lifts of relief supplies to Southern Sudan. Mr. Feldstein holds a J.D. from Harvard Law School and a B.A. from Georgetown University.