2012년 KFA&TFA Joint Conference in Finance (2012.09)바로가기
페이지
pp.435-475
저자
Yaw-Huei Wang
언어
영어(ENG)
URL
https://www.earticle.net/Article/A243214
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원문정보
초록
영어
We investigate the information content of trading activity in S&P 500 component stocks, S&P 500 index options and VIX options on the future realized volatility of S&P 500 index returns and find that the only consistently useful information on the determination of future realized volatility is provided by trading activity in VIX calls. We also find a discernible increase in the level of predictability when investors are more worried, when the level of information asymmetry in the VIX call market is higher, and when the transaction costs of VIX calls are lower, relative to S&P 500 index options.
목차
ABSTRACT 1. INTRODUCTION 2. LITERATURE REVIEW AND HYPOTHESIS DEVELOPMENT 3. DATA AND METHODOLOGY 4. PRELIMINARY ANALYSIS 5. REGRESSION RESULTS 5.1 Predictive Ability of Trading Activity in Various Markets 5.2 Determinants of Predictive Ability 6. ROBUSTNESS TEST AND FURTHER DISCUSSION 7. CONCLUSIONS REFERENCES Table
키워드
S&P 500OptionsVIXVolatilityTrading activity.
저자
Yaw-Huei Wang [ Department of Finance, College of Management, National Taiwan University ]