Hostname: page-component-7b7567c8c-fvjsw Total loading time: 0 Render date: 2026-11-15T01:57:36.561Z Has data issue: false hasContentIssue false

Option Factor Momentum

Published online by Cambridge University Press:  10 April 2025

Niclas Käfer*
Affiliation:
University of St. Gallen School of Finance
Mathis Mörke*
Affiliation:
University of St. Gallen School of Finance ESCP Business School
Tobias Wiest*
Affiliation:
University of St. Gallen School of Finance
*
niclasrobin.kaefer@unisg.ch (corresponding author)
mmoerke@escp.eu (corresponding author)
tobias.wiest@unisg.ch (corresponding author)
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the 'Save PDF' action button.

We document significant time-series and cross-sectional momentum in 28 equity option factors. Factor momentum is distinct from a static factor portfolio, and prominent option factor models cannot fully explain its returns. Despite high autocorrelation, factor momentum profits are mainly driven by high and persistently different mean factor returns in the case of longer formation periods. Option factor momentum fully subsumes option momentum, but not vice versa. Our findings are robust over time, across various market states, and for alternative momentum strategy constructions.

Information

Type
Research Article
Creative Commons
Creative Common License - CCCreative Common License - BY
This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/licenses/by/4.0), which permits unrestricted re-use, distribution and reproduction, provided the original article is properly cited.
Copyright
© The Author(s), 2025. Published by Cambridge University Press on behalf of the Michael G. Foster School of Business, University of Washington
Supplementary material: File

Käfer et al. supplementary material

Käfer et al. supplementary material
Download Käfer et al. supplementary material(File)
File 319.6 KB