High frequency trading, price discovery and market efficiency in the FTSE100
dc.cclicence | CC-BY-NC | en |
dc.contributor.author | Leone, Vitor | |
dc.contributor.author | Kwabi, Frank | |
dc.date.acceptance | 2019-05-01 | |
dc.date.accessioned | 2019-05-07T10:11:54Z | |
dc.date.available | 2019-05-07T10:11:54Z | |
dc.date.issued | 2019-05-30 | |
dc.description | The file attached to this record is the author's final peer reviewed version. | en |
dc.description.abstract | This study examines the role of high frequency trading in price discovery and efficiency in the FTSE100 index tick changes. Using a unique data set, we find that there is no random walk when investors extract information at a millisecond to a second. Further analysis provides evidence that the information cannot be extracted by investors at frequencies starting from 10 minutes. This is consistent with the view that the market already experiences a random walk, which contributes to the weak form of market efficiency. | en |
dc.funder | Other external funder (please detail below) | en |
dc.funder.other | Nottingham Business School-Seedcorn-Nottingham Trent University | en |
dc.identifier.citation | Leone V. and Kwabi, F. (2019) High frequency trading, price discovery and market efficiency in the FTSE100. Economics Letters, 181, pp. 174-177 | en |
dc.identifier.doi | https://doi.org/10.1016/j.econlet.2019.05.022 | |
dc.identifier.issn | 0165-1765 | |
dc.identifier.uri | https://www.dora.dmu.ac.uk/handle/2086/17774 | |
dc.language.iso | en | en |
dc.peerreviewed | Yes | en |
dc.publisher | Elsevier | en |
dc.researchinstitute | Finance and Banking Research Group (FiBRe) | en |
dc.subject | High frequency trading | en |
dc.subject | price discovery | en |
dc.subject | FTSE100 | en |
dc.title | High frequency trading, price discovery and market efficiency in the FTSE100 | en |
dc.type | Article | en |
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