Mutual Fund Flows at Long Horizons
79 Pages Posted: 28 Apr 2023 Last revised: 25 May 2026
Date Written: April 01, 2023
Abstract
We show that positive flows to active mutual funds with high recent returns are partially reversed at longer horizons. This outcome is robust across a broad range of alternative specifications. The reversal is due to greater outflows associated with high prior returns, not reduced inflows. We test theories with potential to explain the reversal: investment lifecycles, tax loss selling, and a behavioral “disappointment” hypothesis based on investors’ overreaction to positive returns. While tax loss selling and short investor lifecycles can both contribute, the evidence supports a role for investor disappointment, whereby investors redeem when return performance fails to meet expectations.
Keywords: Fund flow, Fund Return, Disappointment
JEL Classification: G10, G23
Suggested Citation: Suggested Citation

