College of Business: University of Illinois at Urbana-Champaign

Associate Professor of Finance and James F. Towey Faculty Fellow

Ph.D., Finance, University of Chicago, 1999
Ph.D., Philosophy, University of Pittsburgh, 1995
M.S., Physics, University of Pittsburgh, 1992
M.A., Philosophy, University of Pittsburgh, 1990
B.A., Magna Cum Laude, Physics and Philosophy, Yale University, 1987

Associate Professor, University of Illinois, 2005 - Present
Assistant Professor of Finance, University of Illinois, 2001-2005
Lecturer, University of Illinois, 1999-2000

Ni, X., Pan, J., Poteshman, A. Forthcoming. The Information in Option Volume for Future Stock Volatility. Journal of Finance

Pan, J., Poteshman, A. 2006. The Information in Option Volume for Future Stock Prices. Review of Financial Studies, 19: 871-908

Ni, X., Pearson, N. , Poteshman, A. 2005. Stock Price Clustering on Option Expiration Dates. Journal of Financial Economics, 78: 49-87

First Prize Geewax, Terker & Company Prize in Investment Research for 2006, Rodney L. White Center for Financial Research, 2006
List of Teachers Rated as Excellent by Their Students, UIUC, 2001, 2003, 2005

Associate Editor, Review of Financial Studies, 2006-2007

Teaches undergraduate and masters level courses in futures and options and Ph.D. level courses in investments and behavioral finance

Research interests include the option market, behavioral finance, and trading strategies