Leadership

Igor Tulchinsky

Igor Tulchinsky

Founder, Chairman and CEO

Mr. Tulchinsky is the Founder and CEO of WorldQuant, LLC, which he established in 2007 following 12 years as a statistical arbitrage portfolio manager at Millennium Management. Prior to joining Millennium Management, Mr. Tulchinsky was a venture capitalist, scientist at AT&T Bell Laboratories, video game programmer and author. He holds an MS in Computer Science from the University of Texas, completed in a record nine months, and an MBA in Finance and Entrepreneurship from The Wharton School.

Richard Hu

Richard Hu

Chief Research Officer

Mr. Hu oversees WorldQuant’s research activities. Prior to WorldQuant, Mr. Hu was the General Manager in Millennium Management's research office in Beijing, China, and before that was the principal of Ivy League Consulting Group. He has also held positions at PowerPlan Corporation, TM1 Software and AT&T Bell Labs. Mr. Hu holds an MBA from Columbia Business School and a MSEE and BSEE from the University of Minnesota.

Geoffrey Lauprete

Geoffrey Lauprete

Chief Investment Officer & Vice Chairman

Mr. Lauprete oversees WorldQuant’s investment research, investment strategy, risk management and capital allocation, as well as the development and deployment of the firm’s back-testing software. Prior to joining WorldQuant, Mr. Lauprete was a Portfolio Manager at Millennium Management and a Quantitative Analyst at Deutsche Bank. He holds a PhD in Operations Research from MIT and a BS in Physics from Tufts University.

Jeffrey Blomberg

Jeffrey Blomberg

Chief Administrative Officer and General Counsel

Mr. Blomberg oversees WorldQuant's global Legal, Human Resources and Data Procurement functions. Prior to joining WorldQuant, Mr. Blomberg was a partner in the law firm of Withers Bergman LLP, where he served as WorldQuant's outside general counsel. Before joining Withers, Mr. Blomberg was a partner at Pullman & Comley, LLC. Mr. Blomberg holds a JD from Fordham University School of Law and a BA from Colgate University.

Michael DeAddio

Michael DeAddio

Chief Operating Officer

Mr. DeAddio oversees multiple global activities including Technology and Finance. Prior to joining WorldQuant in 2014, Mr. DeAddio was Chief Operating Officer, Chief Compliance Officer and Head of Investor Relations at Elm Ridge Capital, and before that served as Chief Operating Officer at Credit Suisse Alternative Asset Management. He was also Chief Administrative Officer and Chief Technology Officer at Silver Point Capital and a Managing Director in the Credit business at Citadel Investments Group. Mr. DeAddio holds a MS in Electrical Engineering and Computer Science and a BS in Electrical Engineering from MIT.

Jonathan Marom

Jonathan Marom

Chief Financial Officer

Mr. Marom is responsible for oversight of WorldQuant’s financial management processes and Facilities functions. Prior to joining WorldQuant, Mr. Marom served as Chief Financial Officer at The Rohatyn Group and Global Product Manager for the Plexus Group, Inc., a subsidiary of JP Morgan. Before that, he held several positions within JP Morgan including Manager of Strategic Business Development. Mr. Marom holds a MS in Management and Financial Management and a BFA from Carnegie Mellon University.

David Rukshin

David Rukshin

Chief Technology Officer

Mr. Rukshin oversees WorldQuant's technology and operations function. Prior to WorldQuant, Mr. Rukshin held numerous positions at D. E. Shaw group, including global head of IT infrastructure engineering and operations. Prior to that, he worked at Chase Manhattan Bank supporting Equities, FX, and Fixed Income trading desks, and began his career as a systems programmer at AT&T Labs Research. Mr. Rukshin holds a MS in Technology Management from Columbia University and a BS in Management Science and Information Systems from Rutgers University.

WorldQuant is a quantitative investment management firm founded in 2007. We develop and deploy systematic investment strategies across a variety of asset classes in global markets, utilizing a proprietary research platform and investment process.

WorldQuant LLC