NBER Working Paper Series
Working Paper No. 34323
Date of Publication:
January 2026
This working paper examines the drivers of comovements between bond and stock returns across different macroeconomic environments. The authors analyze how inflation expectations, monetary policy, risk premia, and economic uncertainty influence the correlation structure between equities and fixed-income assets. The study contributes to understanding asset allocation, portfolio diversification, and the changing role of government bonds as hedging instruments in modern financial markets.
Citations
Campbell, John Y., Carolin E. Pflueger, and Luis M. Viceira. 2025. Bond-Stock Comovements. NBER Working Paper 34323 (October; revised June 2026). https://doi.org/10.3386/w34323