## Abstract We document trade price clustering in the futures markets. We find clustering at prices of x.00 and x.50 for S&P 500 futures contracts. While trade price clustering is evident throughout time to maturity of these contracts, there is a dramatic change when the S&P 500 futures contract is
Splitting the S&P 500 futures
β Scribed by Jianli Chen; Peter R. Locke
- Book ID
- 102219499
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 115 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0270-7314
No coin nor oath required. For personal study only.
β¦ Synopsis
Abstract
In this paper we investigate the consequences of the Chicago Mercantile Exchange's 1997 redesign of the S&P 500 futures contract. The focus is on two important measures of exchange efficacy: member proprietary income and outside customer volume. Floor traders did not appear to benefit in their proprietary trading from the redesignβrevenue fell after the contract split and doubling of the minimum tick. On the other hand, looking at relative volumes, it appears that customer volume was relatively constant, showing little sensitivity to the increase in tick size, possibly due to an increased use of limit orders by customers, bypassing floor traders. Through this redesign the futures exchange was apparently interested in preserving customer volume in an increasingly competitive index trading environment, not enhancing member noncompetitive proprietary trading revenue. Β© 2004 Wiley Periodicals, Inc. Jrl Fut Mark 24:1147β1163, 2004
π SIMILAR VOLUMES
## Abstract In this article, we study the market of the Chicago Board Options Exchange S&P 500 threeβmonth variance futures that were listed on May 18, 2004. By using a simple meanβreverting stochastic volatility model for the S&P 500 index, we present a linear relation between the price of fixed t
The detailed descriptions of intraday volatility and other variables may also contribute to the continuing public discussion on stock index futures. ## PREVIOUSLY OBSERVED PATTERNS The U-shaped intraday pattern in stock returns and returns variance are first documented by Wood, Mclnish, and Ord(1
We are grateful to Paul D. Koch (referee) and an anonymous referee for helpful comments and suggestions.