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Cross‐market efficiency in the Indian derivatives market: A test of put–call parity
Author(s) -
_ Vipul
Publication year - 2008
Publication title -
journal of futures markets
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.88
H-Index - 55
eISSN - 1096-9934
pISSN - 0270-7314
DOI - 10.1002/fut.20325
Subject(s) - futures contract , futures market , financial economics , arbitrage , economics , parity (physics) , volatility (finance) , moneyness , database transaction , index (typography) , profit (economics) , market efficiency , business , monetary economics , econometrics , microeconomics , computer science , physics , particle physics , world wide web , programming language
This study examines the cross‐market efficiency of the Indian options and futures market using model‐free tests. The put–call–futures and put–call–index parity conditions are tested for European style Nifty Index options. Thirty‐five‐month time‐stamped transactions data are used to identify mispricing. Frequent violations of both forms of put–call parity are observed. The restriction on short sales largely accounts for the put–call–index parity violations. There are numerous put–call–futures arbitrage profit opportunities even after accounting for transaction costs, which vanish quickly. Put options are overpriced more often than call options. The mispricing shows specific patterns with respect to time of the day, moneyness, volatility, and days to expiry. © 2008 Wiley Periodicals, Inc. Jrl Fut Mark 28:889–910, 2008