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Review of Finance Vol. 15 No. 1 2011

Operating Leverage

Robert Novy-Marx

University of Chicago and NBER

open access

Abstract

I derive and test implications of the operating leverage hypothesis for the cross-section of expected returns. Using a novel measure of operating leverage, I document that operating leverage predicts returns in the cross-section, and that strategies formed by sorting on operating leverage earn significant excess returns. Operating leverage also explains why the value premium is weak and non-monotonic across industries, but strong and monotonic within industries. Intra-industry differences in book-to-market are driven by differences in operating leverage, giving rise to expected return differences. Industry differences in book-to-market are driven by differences in the capital intensity of production unrelated to returns.

DOI
10.1093/rof/rfq019
Volume
15
Issue
1
Pages
103-134
Language
en
Sources
bibtex:phds-export.bib openalex crossref

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