Angel Tengulov

Angel Tengulov
  • Assistant Professor
  • Finance academic area

Contact Info

Capitol Federal Hall, Room 2163
Lawrence

Personal Links

Biography —

Angel Tengulov is an assistant professor of finance at the University of Kansas School of Business. His research focuses on limits to arbitrage, short selling, capital markets, financial intermediation, and the intersection of corporate finance and asset pricing. Prior to joining KU, he taught in the MBA and M.S. in Finance programs at Vanderbilt University's Owen Graduate School of Management. His work has been published in leading academic journals, including the Journal of Financial Economics, Management Science, and the Journal of Financial and Quantitative Analysis, and has received coverage by Bloomberg, Morningstar, MarketWatch, and the Harvard Law School Forum on Corporate Governance, among others.

Prior to his academic career, he worked in financial and economic consulting at Cornerstone Research. Tengulov also gained experience in equity research and capital markets at Raiffeisen Centrobank and the audit department at Deloitte. He is a CFA charterholder.

Education —

Ph.D. in Finance, Vienna University of Economics and Business &​ VGSF
M.S. in Business Economics and Finance, London Metropolitan University
Diploma for Graduates in Finance, London School of Economics
B.S. in International Economic Relations, University of Plovdiv

Selected Publications —

Tengulov, A., Allen, F., Haas, M., Nowak, E., Pirovano, M. (2025). Squeezing Shorts Through Social Media Platforms. Management Science. https://doi.org/10.1287/mnsc.2023.02887.
Tengulov, A., Zechner, J., Zwiebel, J. (2025). Valuation and Long-Term Growth Expectations. Journal of Financial and Quantitative Analysis - Issue 5 | Volume 60. https://doi.org/10.1017/S0022109024000425.
Allen, F., Haas, M., Nowak, E., Tengulov, A. (2021). Market efficiency and limits to arbitrage: Evidence from the Volkswagen short squeeze. Journal of Financial Economics - Issue 1 | Volume 142. https://doi.org/10.1016/J.JFINECO.2021.05.015.