The Behavior of an Institutional Investor with Arbitrage Opportunities and Liquidity Risk

Abstract

This study analyzes the efficiency of liquidity flows in stabilizing distressed markets from a theoretical perspective. We show that even in the event of a major negative market shock, a financial institution can increase its investment in the market when there is a strong incentive for arbitrage profit. However, the institution may choose to reduce its investment if the fear from liquidity risk exceeds the arbitrage incentive. In addition, our model reveals a positive relationship between funding liquidity and market liquidity. Our findings help to explain several financial issues in distressed markets, including the flight to quality, liquidity dry-ups, asset fire sales, and market shock amplifications.