How US financial markets react to geopolitical shocks hitting oil supply
This box assesses how energy supply disruptions associated with geopolitical shocks are transmitted to US financial markets, leveraging on the indicator developed by Iacoviello and Tong (2026). Whereas negative geopolitical events typically reduce output, they are ambiguous with respect to inflation. However, those that also constrain global oil supply are inflationary and lead to deeper recessions. In these cases, stock prices fall more persistently, the dollar appreciates markedly, and risk metrics such as corporate bond spreads increase and remain elevated.