Journal of Financial and Quantitative Analysis Vol. 58 No. 8 2023
Artificial Market Timing in Mutual Funds
Abstract
We document statistically significant relations between mutual fund betas and past market returns driven by fund feedback trading. Against this backdrop, evidence of “artificial” market timing emerges when standard market timing regressions are estimated across periods that span time variation in fund systematic risk levels, as is typical. Artificial timing significantly explains the inverse relation between timing model estimates of market timing and stock selectivity. A fund’s feedback trading relates to its past performance and remains significant after accounting for trading on momentum. Fund flows suggest that investors value feedback trading, which helps hedge downside risk during bear markets.
- DOI
- 10.1017/s0022109022001363
- Volume
- 58
- Issue
- 8
- Pages
- 3450-3481
- Language
- en
- Sources
- bibtex:phds-export.bib openalex crossref