Leadership Team
Experience and Expertise
- Senior Leadership
- Portfolio Management
- Client Services & Investment Strategies
- Additional Senior Team
David G. Eichhorn, CFA
Chief Executive Officer and Head of Investment Strategies
Israel Acosta
Senior Investment Officer, Credit Research
Biswajit Bhattacharya, CFA
Director, Fixed Income
Jess B. Yawitz, Ph.D.
Chairman
Matthew G. Byron, CFA
Director, Fixed Income
John S. Choe
Director, Derivatives
Gabriel E. Crump, CFA
Director, Credit Research
Stephen J. Douglass
Senior Economic Strategist
Michael R. DeNorscia
Director, Operations
Rick Dolson, CFA, CIPM
Chief Compliance Officer
Patrick R. Foley
Director, Fixed Income and Derivatives
Patrick T. Fuchs, CFA
Senior Investment Officer, Fixed Income
Aaron M. Johnson, CFA
Director, Fixed Income
Danna E. Gilbert
Director, Enterprise Data
Mark A. Folkins, CFA, CPA
Chief Administrative Officer
Ann-Marie L. Gehring, CFA
Director, Client Services
Christopher E. Goebel, CFA
Director, Client Services
William R. Groth, CFA
Senior Manager, Client Services
Cheryl L. Hanson, CPA
Managing Director, Client Services
James Hobbs, CFA
Senior Manager, Investment Strategies
Ryan J. Henrichs, CFA
Senior Manager, Client Services
Gregory W. Johnson, CFA, CPA
Director, Client Services
Matt D. Kaplan, CFA, FRM, CISM
Chief Risk Officer
Elaine M. Kemper
Senior Manager, Client Services
David J. Kon
Chief Data Officer, Enterprise Data
C. Robert Krebs, CFA
Director, Defined Contribution Solutions
Randy T. Lane
Senior Manager, Derivative Program Calculations
Carl R. Kuebler, CFA
Director, Derivatives
Kenneth L. Lester
Managing Director, Portfolio Management
Derek W. Lohse
Senior Manager, Client Services
Sharbani Maitra
Senior Business Manager, Client Services
Jennifer L. McCarthy, CFA
Senior Investment Officer, Equity Portfolio Management
William P. Marshall
Director, Defined Contribution Product Strategy and Implementation
David G. Murad, CFA, ASA, CERA
Senior Manager, Investment Strategies
Luke Obholz, CFA
Senior Manager, Client Services
Paul Oehrlein, CFA
Senior Manager, Investment Strategies
Joseph A. Murphy, CFA
Director, Portfolio Management
Anthony R. Pope, CFA
Managing Director, Portfolio Management
Jordan C. Rouff, CFA
Senior Investment Officer, Derivatives
Aleksandr G. Panchenko
Senior Manager, Client Services
Vinod Sadasivam
Senior Investment Officer, Derivatives
Richard R. Ratkowski, CFA
Director, Investment Strategies
Daniel H. Riley, CFA
Senior Manager, Client Services
Daniel M. Rothweiler, CFA
Associate Chief Technology Officer, Technology Operations
Bella L. F. Sanevich, Esq.
Managing Director, Corporate Governance and Legal
Daniel A. Scholz, CFA
Director, Investment Strategies
Kevin D. Schuman, CFA
Director, Client Services
Kevin M. Shultz, CFA
Director, Markets and Portfolios
Jodie M. Treeman, CFA, CSCP
Senior Internal Control Manager, Client Services
Alik T. Ulmasov, CFA
Senior Manager, Investment Strategies
Michael P. Vanous, CFA
Director, Equity Portfolio Management
Scott W. Smith, CFA
Chief Data Architect
Gregory J. Yess, CPA
Managing Director, Client Services and Chief Operating Officer
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