No. 25: COVID-19 and investor behavior

Abstract

How do retail investors respond to the outbreak of COVID-19? We use transaction-level trading data to show that investors significantly increase their trading activities as the COVID-19 pandemic unfolds, both at the extensive and at the intensive margin. The average weekly trading intensity increases by 13.9% as the number of COVID-19 cases doubles. The increase in trading is especially pronounced for male and older investors, and affects stock and index trading. Following the 9.99%-drop of the Dow Jones Industrial Average on March 12, investors significantly reduce the usage of leverage across all asset classes.

Beteiligte Institutionen

Die Hauptstandorte vom TRR 266 sind die Universität Paderborn (Sprecherhochschule), die HU Berlin und die Universität Mannheim. Alle drei Standorte sind seit vielen Jahren Zentren für Rechnungswesen- und Steuerforschung. Hinzu kommen Wissenschaftler der LMU München, der Frankfurt School of Finance and Management, der WHU – Otto Beisheim School of Management, der ESMT Berlin, der Goethe-Universität Frankfurt und der Carl von Ossietzky Universität Oldenburg, die die gleiche Forschungsagenda verfolgen.