Are specialist funds "special"?. Issue 2 (28th November 2018)

• Record Type: Journal Article
• Authors: Fricke, Daniel
• Is Part Of: Financial management. Volume 48:Issue 2(2019:Summer)
• Page Start: 441
• Page End: 472
• Publication Date: 2018-11-28
• Subjects: Corporations -- Finance -- Periodicals; 658.1505
• DOI: 10.1111/fima.12257
• Languages: English
• ISSNs: 0046-3892

Abstract

Abstract: In this paper, I explore the relation between portfolio overlap and performance diversity. Using data on actively managed U.S. equity mutual funds, I find that the pairwise portfolio overlap between individual funds has increased over time and is significant compared to various randomized benchmarks. These findings motivate the main question of this paper, namely whether specialist funds (those with low levels of portfolio overlap with other funds) differ significantly from funds with high levels of overlap. Here, I find that these specialists differ with regard to certain portfolio‐ and fund‐specific characteristics, but they do not appear to outperform other funds.