{"title":"机构交易和信息处理：来自复杂企业和易于分析的企业的证据","authors":"Dallin M. Alldredge","doi":"10.1111/jfir.12320","DOIUrl":null,"url":null,"abstract":"<p>In this article, I examine institutional trading within two groups of firms with different demands on investor information processing: conglomerate firms and stand-alone firms. On average, institutional trading in conglomerate firm stocks yields significantly lower returns than institutional trading in stand-alone firm stocks. Inferior returns following institutional trading in conglomerate firm stocks persist across small and large firms. Moreover, financial institutions with a low concentration of conglomerate firms in their portfolios are more profitable in their trading. This study provides evidence that skilled institutional investors intentionally focus their information-processing efforts on easy-to-analyze firms.</p>","PeriodicalId":47584,"journal":{"name":"Journal of Financial Research","volume":"46 2","pages":"411-435"},"PeriodicalIF":1.5000,"publicationDate":"2023-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Institutional trading and information processing: Evidence from complicated firms and easy-to-analyze firms\",\"authors\":\"Dallin M. Alldredge\",\"doi\":\"10.1111/jfir.12320\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>In this article, I examine institutional trading within two groups of firms with different demands on investor information processing: conglomerate firms and stand-alone firms. On average, institutional trading in conglomerate firm stocks yields significantly lower returns than institutional trading in stand-alone firm stocks. Inferior returns following institutional trading in conglomerate firm stocks persist across small and large firms. Moreover, financial institutions with a low concentration of conglomerate firms in their portfolios are more profitable in their trading. This study provides evidence that skilled institutional investors intentionally focus their information-processing efforts on easy-to-analyze firms.</p>\",\"PeriodicalId\":47584,\"journal\":{\"name\":\"Journal of Financial Research\",\"volume\":\"46 2\",\"pages\":\"411-435\"},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2023-01-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Financial Research\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1111/jfir.12320\",\"RegionNum\":3,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"BUSINESS, FINANCE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Financial Research","FirstCategoryId":"96","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/jfir.12320","RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"BUSINESS, FINANCE","Score":null,"Total":0}
Institutional trading and information processing: Evidence from complicated firms and easy-to-analyze firms
In this article, I examine institutional trading within two groups of firms with different demands on investor information processing: conglomerate firms and stand-alone firms. On average, institutional trading in conglomerate firm stocks yields significantly lower returns than institutional trading in stand-alone firm stocks. Inferior returns following institutional trading in conglomerate firm stocks persist across small and large firms. Moreover, financial institutions with a low concentration of conglomerate firms in their portfolios are more profitable in their trading. This study provides evidence that skilled institutional investors intentionally focus their information-processing efforts on easy-to-analyze firms.
期刊介绍：
The Journal of Financial Research(JFR) is a quarterly academic journal sponsored by the Southern Finance Association (SFA) and the Southwestern Finance Association (SWFA). It has been continuously published since 1978 and focuses on the publication of original scholarly research in various areas of finance such as investment and portfolio management, capital markets and institutions, corporate finance, corporate governance, and capital investment. The JFR, also known as the Journal of Financial Research, provides a platform for researchers to contribute to the advancement of knowledge in the field of finance.
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