Trading platform, market volatility and pricing efficiency in the floor-traded and E-mini index futures markets

Huimin Chung, Her Jiun Sheu, Shufang Hsu*

*Corresponding author for this work

Research output: Contribution to journalArticle

5 Scopus citations

Abstract

This study examines the pricing efficiency of E-mini and floor-traded index futures under electronic versus open-outcry trading platforms. By using OLS and quantile regressions to control for changes in market characteristics, we find that pricing errors are smaller in the E-mini markets than the floor-traded markets, thereby confirming that electronic trading has special attractions for arbitrageurs and informed traders. However, during periods of higher volatility, the advantages of speedier execution, anonymity and information efficiency may be offset by arbitrage risks; as a result, larger pricing errors are observed in the E-mini markets. We provide new evidence confirming the important roles in pricing efficiency played by both traditional open-outcry systems and electronic trading systems.

Original languageEnglish
Pages (from-to)742-754
Number of pages13
JournalInternational Review of Economics and Finance
Volume19
Issue number4
DOIs
StatePublished - 1 Oct 2010

Keywords

  • E-mini futures
  • Floor-traded futures
  • Noise trader risk
  • Pricing efficiency

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