Mutual Fund Trading Costs and Diseconomies of Scale

Larger mutual funds underperform smaller funds even though they have lower percentage transaction costs. Larger funds hold and trade a larger fraction of bigger, more liquid stocks, which leads to lower percentage transaction costs than smaller funds. Smaller funds outperform larger funds primarily...

Full description

Saved in:
Bibliographic Details
Main Authors: Busse, Jeffrey, Chordia, Tarun, JIANG, Lei, TANG, Yuehua
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2017
Subjects:
Online Access:https://ink.library.smu.edu.sg/lkcsb_research/4536
https://ink.library.smu.edu.sg/context/lkcsb_research/article/5535/viewcontent/SSRN_id2350583.pdf
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Singapore Management University
Language: English
Description
Summary:Larger mutual funds underperform smaller funds even though they have lower percentage transaction costs. Larger funds hold and trade a larger fraction of bigger, more liquid stocks, which leads to lower percentage transaction costs than smaller funds. Smaller funds outperform larger funds primarily when small cap stocks outperform large cap stocks. Overall, we find that it is not trading costs but fund holding characteristics, especially the market capitalization of stock holdings, that drive diseconomies of scale in the mutual fund industry.