Outputs (2)

Test of recent advances in extracting information from option prices (2017)
Journal Article
Healy, J. V., Gregoriou, A., & Hudson, R. (2018). Test of recent advances in extracting information from option prices. International review of financial analysis, 56, 292-302. https://doi.org/10.1016/j.irfa.2017.09.011

© 2017 Elsevier Inc. A large literature exists on techniques for extracting probability distributions for future asset prices from option prices. No definitive method has been developed however. The parametric 'mixture of normals', and non-parametric... Read More about Test of recent advances in extracting information from option prices.

The accuracy of spread decomposition models in capturing informed trades: Evidence from the London Stock Exchange and behavioural implications (2017)
Journal Article
Gregoriou, A., & Rhodes, M. (2017). The accuracy of spread decomposition models in capturing informed trades: Evidence from the London Stock Exchange and behavioural implications. Review of Behavioural Finance, 9(1), 2-13. https://doi.org/10.1108/rbf-02-2017-0016

Purpose – The purpose is to examine the empirical relationship between trades undertaken by informed agents (managers) and the proxies for informed trades computed by bid-ask spread decomposition models. Design/methodology/approach – An econometric a... Read More about The accuracy of spread decomposition models in capturing informed trades: Evidence from the London Stock Exchange and behavioural implications.