Analysts' stock ownership and stock recommendations

• 成果类型: Article
• 署名作者: Chan, Jesse; Lin, Steve; Yu, Yong; Zhao, Wuyang
• 署名单位: University of Texas System; University of Texas Austin; State University System of Florida; Florida International University
• 刊物名称: JOURNAL OF ACCOUNTING & ECONOMICS
• ISSN/ISSBN: 0165-4101
• DOI: 10.1016/j.jacceco.2018.08.010
• 发表日期: 2018
• 关键词: EARNINGS FORECASTS; OF-INTEREST; accuracy; sell; performance; management; access; matter; BIAS

摘要

Using hand-collected information, we find that analysts who own stock in a company they follow make more informative recommendations and exert more effort in covering the company. However, we also find that analysts with stock ownership issue more optimistic target price forecasts. These findings suggest that analysts' stock ownership enhances the credibility of their recommendations by conveying their superior information, but also induces analysts to bias upwards their target price forecasts. Surprisingly, we find that 56% of analysts owning stock terminate their ownership while having a buy recommendation outstanding, suggesting a potentially widespread violation of the regulations on analysts' research.