Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Return Dynamics of Japanese Stock Index Options

Return Dynamics of Japanese Stock Index Options Abstract This paper addresses the return dynamics of stock index options. Distributional moments are suggestive of a skewness preference hypothesis that provides an economic rationale for investors’ interest in options. There is no evidence of detectable intermarket arbitrage opportunities from cross-sectional tests of volatility ratio and implied elasticity. Joint tests of market efficiency and parity dynamics suggest that the longer the remaining life of at-the-money options, the higher the likelihood of parity deviations being absorbed in response to percentage index changes. There are also indications of maturing Japanese options markets from rational expectations and parity regression tests. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png The Japanese Economic Review Springer Journals

Return Dynamics of Japanese Stock Index Options

Loading next page...
 
/lp/springer-journals/return-dynamics-of-japanese-stock-index-options-ehZgLwybIr

References (24)

Publisher
Springer Journals
Copyright
1997 Japanese Economic Association
ISSN
1352-4739
eISSN
1468-5876
DOI
10.1111/1468-5876.00035
Publisher site
See Article on Publisher Site

Abstract

Abstract This paper addresses the return dynamics of stock index options. Distributional moments are suggestive of a skewness preference hypothesis that provides an economic rationale for investors’ interest in options. There is no evidence of detectable intermarket arbitrage opportunities from cross-sectional tests of volatility ratio and implied elasticity. Joint tests of market efficiency and parity dynamics suggest that the longer the remaining life of at-the-money options, the higher the likelihood of parity deviations being absorbed in response to percentage index changes. There are also indications of maturing Japanese options markets from rational expectations and parity regression tests.

Journal

The Japanese Economic ReviewSpringer Journals

Published: Mar 1, 1997

Keywords: economics, general; microeconomics; macroeconomics/monetary economics//financial economics; econometrics; development economics; economic history

There are no references for this article.