Do algorithm traders mitigate insider trading profits?: Evidence from the Thai stock market.

This paper asks whether algorithm traders (AT) mitigate insider trading profits in the Thai stock market over the period of 2010-2016. We find that in general it does but not in the case of buy side, big trades nor the executive trades. Our findings suggest that, to some extent, AT can take importan...

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Autores principales: Nopparat Wongsinhirun, Pattanaporn Chatjuthamard, Sirimon Treepongkaruna, Tanakorn Likitapiwatc
Formato: article
Lenguaje:EN
Publicado: Public Library of Science (PLoS) 2021
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Q
Acceso en línea:https://doaj.org/article/0266c48cbfbc4699b9b813dc5475f678
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spelling oai:doaj.org-article:0266c48cbfbc4699b9b813dc5475f6782021-12-02T20:06:27ZDo algorithm traders mitigate insider trading profits?: Evidence from the Thai stock market.1932-620310.1371/journal.pone.0255057https://doaj.org/article/0266c48cbfbc4699b9b813dc5475f6782021-01-01T00:00:00Zhttps://doi.org/10.1371/journal.pone.0255057https://doaj.org/toc/1932-6203This paper asks whether algorithm traders (AT) mitigate insider trading profits in the Thai stock market over the period of 2010-2016. We find that in general it does but not in the case of buy side, big trades nor the executive trades. Our findings suggest that, to some extent, AT can take important role to increase an efficiency in stock market by processing the public information and incorporating it into price at ultra-fast speed. Additional robustness checks based on the instrumental variable approach confirm our findings.Nopparat WongsinhirunPattanaporn ChatjuthamardSirimon TreepongkarunaTanakorn LikitapiwatcPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 7, p e0255057 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Nopparat Wongsinhirun
Pattanaporn Chatjuthamard
Sirimon Treepongkaruna
Tanakorn Likitapiwatc
Do algorithm traders mitigate insider trading profits?: Evidence from the Thai stock market.
description This paper asks whether algorithm traders (AT) mitigate insider trading profits in the Thai stock market over the period of 2010-2016. We find that in general it does but not in the case of buy side, big trades nor the executive trades. Our findings suggest that, to some extent, AT can take important role to increase an efficiency in stock market by processing the public information and incorporating it into price at ultra-fast speed. Additional robustness checks based on the instrumental variable approach confirm our findings.
format article
author Nopparat Wongsinhirun
Pattanaporn Chatjuthamard
Sirimon Treepongkaruna
Tanakorn Likitapiwatc
author_facet Nopparat Wongsinhirun
Pattanaporn Chatjuthamard
Sirimon Treepongkaruna
Tanakorn Likitapiwatc
author_sort Nopparat Wongsinhirun
title Do algorithm traders mitigate insider trading profits?: Evidence from the Thai stock market.
title_short Do algorithm traders mitigate insider trading profits?: Evidence from the Thai stock market.
title_full Do algorithm traders mitigate insider trading profits?: Evidence from the Thai stock market.
title_fullStr Do algorithm traders mitigate insider trading profits?: Evidence from the Thai stock market.
title_full_unstemmed Do algorithm traders mitigate insider trading profits?: Evidence from the Thai stock market.
title_sort do algorithm traders mitigate insider trading profits?: evidence from the thai stock market.
publisher Public Library of Science (PLoS)
publishDate 2021
url https://doaj.org/article/0266c48cbfbc4699b9b813dc5475f678
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AT pattanapornchatjuthamard doalgorithmtradersmitigateinsidertradingprofitsevidencefromthethaistockmarket
AT sirimontreepongkaruna doalgorithmtradersmitigateinsidertradingprofitsevidencefromthethaistockmarket
AT tanakornlikitapiwatc doalgorithmtradersmitigateinsidertradingprofitsevidencefromthethaistockmarket
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