Publication:
Informed Trading in Business Groups

creativeworkseries.issn1564-698X
dc.contributor.authorPedraza, Alvaro
dc.date.accessioned2021-12-09T21:40:52Z
dc.date.available2021-12-09T21:40:52Z
dc.date.issued2020-06
dc.description.abstractBusiness groups, which are collections of legally independent companies with a significant amount of common ownership, dominate private sector activity in developing countries. This paper studies information flows within these groups by examining the trading performance of institutional investors in firms that belong to the same group. Using a novel dataset with complete transaction records in Colombia, this paper estimates the difference in returns between trades of asset managers in group-affiliated companies and trades of non-affiliated managers in the same stocks during the same period. The data show that affiliated managers display superior timing ability and that their trades outperform those of non-affiliated managers by 0.85 percent per month. The evidence suggests that institutional investors with group affiliation access information that is only available to members of the group. In order to limit the use of private information, financial authorities might need to expand their disclosure rules to monitor the trades of group-affiliated investors.en
dc.identifier.citationWorld Bank Economic Review
dc.identifier.doi10.1596/36714
dc.identifier.issn1564-698X
dc.identifier.urihttps://hdl.handle.net/10986/36714
dc.publisherPublished by Oxford University Press on behalf of the World Bank
dc.relation.ispartofseriesWorld Bank Economic Review
dc.rightsCC BY-NC-ND 3.0 IGO
dc.rights.holderWorld Bank
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/igo
dc.subjectINSIDER TRADING
dc.subjectINSTITUTIONAL INVESTOR
dc.subjectBUSINESS GROUP
dc.subjectFINANCIAL SERVICES
dc.titleInformed Trading in Business Groupsen
dc.typeJournal Articleen
dc.typeArticle de journalfr
dc.typeArtículo de revistaes
dspace.entity.typePublication
okr.date.disclosure2021-12-01
okr.date.doiregistration2025-05-06T11:24:50.423514Z
okr.doctypePublications & Research
okr.doctypePublications & Research::Journal Article
okr.identifier.doi10.1093/wber/lhy012
okr.language.supporteden
okr.peerreviewAcademic Peer Review
okr.region.administrativeLatin America & Caribbean
okr.region.countryColombia
okr.topicFinance and Financial Sector Development::Securities Markets Policy & Regulation
okr.topicPrivate Sector Development::Business Development Services
okr.topicPrivate Sector Development::Corporate Governance and Corruption
okr.topicPrivate Sector Development::Enterprise Development & Reform
okr.topicPrivate Sector Development::Private Sector Economics
okr.unitDevelopment Research Group, Development Economics
okr.volume34(2)
relation.isJournalIssueOfPublicationc1ddfef5-136a-4090-84da-c8ba1cfe966c
relation.isJournalIssueOfPublication.latestForDiscoveryc1ddfef5-136a-4090-84da-c8ba1cfe966c
relation.isJournalOfPublicationc41eae2f-cf94-449d-86b7-f062aebe893f
relation.isJournalVolumeOfPublication9226a193-11c5-4014-825a-f720c846ae2a
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