Journal of Financial and Quantitative Analysis Vol. 57 No. 3 2022
Short-Selling Equity Exchange Traded Funds and Its Effect on Stock Market Liquidity
Abstract
We examine short selling of equity exchange traded funds (ETFs) using the 2008 short-sale ban. Contrasting the previously documented contractions in bearish strategies during the ban, we find a significant increase in short sales of the largest, most liquid ETF, the S&P 500 Spider. We offer evidence suggesting that this upsurge was driven primarily by investors circumventing the ban. We show that the ban’s detrimental effect on stock liquidity was around 30% less severe for the Spider’s constituents. Our results suggest that ETF shorts can substitute for short sales of individual stocks, thereby alleviating short-sale constraints’ adverse effect on liquidity.
- DOI
- 10.1017/s0022109021000181
- Volume
- 57
- Issue
- 3
- Pages
- 923-956
- Language
- en
- Sources
- openalex bibtex:phds-export.bib crossref