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Journal of Corporate Finance Vol. 67 2021

Crossing boundaries beyond the investment grade: Induced trading by rating-contingent investment constraints

Pilar Abad1; Antonio Díaz2; Ana Escribano2; M.-Dolores Robles3

1 Universidad Rey Juan Carlos · 2 University of Castilla-La Mancha · 3 Universidad Complutense de Madrid

Abstract

Institutional portfolio managers face rating-based constraints established by investment policy statements (IPS) in their delegated management which, similar to formal regulations, restrict investment in bonds below certain rating levels. We analyze how prices and liquidity of corporate bonds traded by institutional investors react to downgrades crossing these internal limits. Consistent with the existence of a non-regulatory transmission channel, downgrades through regular IPS ratings have a greater impact on the market than downgrades crossing regulatory boundaries, such as the investment-speculative frontier and the NAIC's risk-based capital system thresholds. Our results reveal the existence of other source of rating-related frictions that should be considered.

DOI
10.1016/j.jcorpfin.2021.101903
Volume
67
Pages
101903
Language
en
Sources
bibtex:phds-export.bib openalex crossref

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