Global portfolio rebalancing and exchange rates
Journal
Review of Financial Studies
Subject
Economics, Economics
Publishing details
Authors / Editors
Camanho N;Hau H;Rey H
Biographies
Publication Year
2022
Abstract
We examine international equity allocations at the fund level and show how excess foreign returns influence portfolio rebalancing, capital flows, and currencies. Our equilibrium model of incomplete foreign exchange (FX) risk trading where exchange rate risk partially segments international equity markets is consistent with the observed dynamics of equity returns, exchange rates, and fund-level capital flows. We document that rebalancing is more intense under higher FX volatility and find heterogeneous rebalancing behavior across different fund characteristics. A granular instrumental variable approach identifies a positive currency supply elasticity.
Available on ECCH
No