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Journal of Financial Economics Vol. 172 2025

Firm uncertainty and households: Spending, savings, and risks

Iván Alfaro1; Hoonsuk Park2

1 BI Norwegian Business School · 2 Department of Finance

open access

Abstract

Using daily banking and credit card data for thousands of households linked to U.S. publicly listed employers, we find novel evidence that firm-specific uncertainty persistently reduces future spending and spurs precautionary savings. A one-standard-deviation rise in option-implied firm volatility—akin to the S&P 500 VIX—predicts a $106 monthly spending drop (8 hours of wages) and a $193 increase in bank balances, reflecting notable cutbacks in typical non-durable goods and services. The mechanism operates through heightened household risks: firm uncertainty expands both income and consumption risk over the next year, with the largest effects among lower and top earners (notably the top 1%). Employers only partly shield earnings, while households only partly self-insulate consumption risk via smoothing channels. Detrimental uncertainty effects on households are stronger than firm stock price declines.

DOI
10.1016/j.jfineco.2025.104143
Volume
172
Pages
104143
Language
en
Sources
crossref openalex bibtex:phds-export.bib

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