Systemic Risk in the European Insurance Sector

Fuente: arXiv
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Autores principales: Bonaccolto, Giovanni, Borri, Nicola, Consiglio, Andrea, Di Giorgio, Giorgio
Formato: Preprint
Publicado: 2025
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author Bonaccolto, Giovanni
Borri, Nicola
Consiglio, Andrea
Di Giorgio, Giorgio
author_facet Bonaccolto, Giovanni
Borri, Nicola
Consiglio, Andrea
Di Giorgio, Giorgio
contents This paper studies systemic-risk connectedness in the European insurance sector at three levels of granularity: across major segments of financial markets, across insurance subsectors, and across individual insurance companies. Using a common connectedness framework applied to returns, volatility, value-at-risk, and expected shortfall, we document that insurers are an important component of systemic-risk connectedness, especially during stress episodes. We also provide reduced-form evidence on economically relevant channels in the European institutional setting: aggregate insurer spillovers co-move with term spreads, sovereign spreads, and funding stress, and firm-level insurer-to-bank spillovers vary with sovereign risk and domestic sovereign-bond home bias in a way consistent with a balance-sheet channel. The analysis further reveals substantial heterogeneity across subsectors and identifies a stable core of systemically central insurers in firm-level networks.
format Preprint
id arxiv_https___arxiv_org_abs_2505_02635
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Systemic Risk in the European Insurance Sector
Bonaccolto, Giovanni
Borri, Nicola
Consiglio, Andrea
Di Giorgio, Giorgio
Computational Finance
General Finance
This paper studies systemic-risk connectedness in the European insurance sector at three levels of granularity: across major segments of financial markets, across insurance subsectors, and across individual insurance companies. Using a common connectedness framework applied to returns, volatility, value-at-risk, and expected shortfall, we document that insurers are an important component of systemic-risk connectedness, especially during stress episodes. We also provide reduced-form evidence on economically relevant channels in the European institutional setting: aggregate insurer spillovers co-move with term spreads, sovereign spreads, and funding stress, and firm-level insurer-to-bank spillovers vary with sovereign risk and domestic sovereign-bond home bias in a way consistent with a balance-sheet channel. The analysis further reveals substantial heterogeneity across subsectors and identifies a stable core of systemically central insurers in firm-level networks.
title Systemic Risk in the European Insurance Sector
topic Computational Finance
General Finance
url https://arxiv.org/abs/2505.02635