Recent research has suggested that intra-day volatility may contain both short-run and long-run components due to the existence of heterogeneous information flows or heterogeneous market agents (Andersen & Bollerslev, 1997a, 1997b;Mu ยจller et al., 1997). We report direct evidence for the existence o
Size clustering in the FTSE100 index futures market
โ Scribed by Owain ap Gwilym; Lei Meng
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 89 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0270-7314
No coin nor oath required. For personal study only.
โฆ Synopsis
Abstract
Recent literature has begun to explore size clustering in financial markets. If a market is perfectly liquid, traders should be able to trade the exact amount that they desire; however, the presence of size clustering may prevent them from achieving optimal trade sizes. This study is novel in its investigation of size clustering in a futures market. We find that trade sizes cluster in a manner that is similar to the pattern of price clustering found in many financial markets. Importantly, we identify a tradeโoff between size resolution and price resolution. We also find that the number of distinct trade sizes increases with trade frequency and with intraโday volatility, and increases at the end of each calendar quarter. ยฉ 2009 Wiley Periodicals, Inc. Jrl Fut Mark 30:432โ443, 2010
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