The Impact of the French Securities Transaction Tax on Market Liquidity and Volatility

Gunther Capelle-Blancard and Olena Havrylchyk

Post-Print from HAL

Abstract: In this paper, we assess the impact of the securities transaction tax (STT) introduced in France in 2012 on market liquidity and volatility. To identify causality, we rely on the unique design of this tax that is imposed only on large French firms, all listed on Euronext. This provides two reliable control groups (smaller French firms and foreign firms also listed on Euronext) and allows using difference-in-difference methodology to isolate the impact of the tax from other economic changes occuring simultaneously. We find that the STT has reduced trading volume, but we find no effect on theoretically based measures of liquidity, such as price impact, and no significant effect on volatility. The results are robust if we rely on different control groups (German stocks), analyze dynamic effects or construct a control group by propensity score matching.

Keywords: liquidité; volatilité; Taxe Tobin; Taxe sur les transactions financières; Euronext; liquidity; Tobin tax; volatility; securities transaction tax; Financial transaction tax (search for similar items in EconPapers)
Date: 2013-12
New Economics Papers: this item is included in nep-mst
Note: View the original document on HAL open archive server: https://shs.hal.science/halshs-00940251v1
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (10)

Published in 2013

Downloads: (external link)
https://shs.hal.science/halshs-00940251v1/document (application/pdf)

Related works:
Journal Article: The impact of the French securities transaction tax on market liquidity and volatility (2016)
Working Paper: The impact of the French securities transaction tax on market liquidity and volatility (2016)
Working Paper: The impact of the French securities transaction tax on market liquidity and volatility (2016)
Working Paper: The Impact of the French Securities Transaction Tax on Market Liquidity and Volatility (2014)
Working Paper: The Impact of the French Securities Transaction Tax on Market Liquidity and Volatility (2014)
Working Paper: The Impact of the French Securities Transaction Tax on Market Liquidity and Volatility (2014)
Working Paper: The Impact of the French Securities Transaction Tax on Market Liquidity and Volatility (2013)
Working Paper: The Impact of the French Securities Transaction Tax on Market Liquidity and Volatility (2013)
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:hal:journl:halshs-00940251

Access Statistics for this paper

More papers in Post-Print from HAL
Bibliographic data for series maintained by CCSD ().