Citadel Securities


Citadel Securities is a leading quantitative trading firm and market maker. Our teams develop and deploy best-in-class research and technology, solving problems that others consider impossible. By utilizing advanced analytics, technology and trading expertise, we provide critical liquidity to centra... Read more






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Peng Zhao

Alexander Dileonardo
Chief People Officer
John Baldino
Chief Operating Officer - Business Controls
Ambar Soni
Vice President Product Manager
Shyam Rajan
Global Head of Fixed Income
Joseph Mecane
Head of Execution Services
Donnie Phillips
Managing Director, Strategic Finance
Shona S.
Deputy Cco, Emea. Uk/euhead Of Fixed Income Compliance
John Fitzgibbon
Chief Engineer
Michael de Pass
Global Head Of Rates Trading
Caitlin Mahoney
Chief Of Staff
Kate Kelleher
Human Resources Business Partner Lead
Megan Murphy
Chief Operating Officer, Human Resources & Head Of Early Careers
Wei Zhou
Head Of Research Content
Christian Dungl
Managing Director | Chief Operating Officer, Asia Pacific
Jason Kunreuther
Michael Quell
Managing Director & Chief Operating Officer (coo), Global Derivatives
Jordan Cila
Global Head Of Fixed Income Distribution
Marc Harold
Chief Compliance Officer And Chief Regulatory Counsel
Mark Wolfe
Deputy Chief Compliance Officer
Ronan Griffin
Chief Risk Officer (cro) Pcf14 And Smf4
Costas Bekas
Head, Research Platform
Chelsea Smith
US AML Officer & Head Of Conduct Risk Compliance
Jenna Persky Wizenberg
Head Of Employee Relations
Gloria Chen
Head Of China Regulatory Engagement
Mike Harrington
Head Of Client Relationships - CES
Tony Xiaodong Tang
Head of China
Avanish Bhavsar
Global Head of Fixed Income & Cross Asset Distribution
Grant Fissel
Director, Data Sourcing And Strategy
Chris Gleason
Client Trading
Kani Sahin
Client Onboarding Associate
Nick Maslavets
Global Head Of Enterprise Data Platform And Regulatory Technology
Ben Ingbar
Ben Stern
Carlos Zafra
High Frequency Trading: Connectivity Developer
David Opolon
Product Management, Business And Systematic Trading Technology
David Zhang
Fundamental Analyst
Henry Koffler
Single Stock Options
Michael E.
Site Reliability Engineer
Nicholas Bachmann
Quantitative Trading Systems Developer
Xuxin Huang
Quantitative Developer
Yuchen Qi (Derek)
Quantitative Research
Yutao Shu
Quantitative Research Analyst