The U.S.-Iran war in March 2026 has unleashed unprecedented volatility across global financial markets, with equities sinking, bond yields climbing, and energy prices surging due to disruptions in key shipping routes.
Equities
- Global stock markets experienced a severe sell-off, with the South Korean Kospi index falling nearly 20% in March, driven by energy shock concerns and stagflation risks.
- Major U.S. indices also ended the month negative, and strategists warn that stagflation could lead to further equity downturns and weak real returns.
- Experts advise diversification and long-term investing to navigate the volatility.
Bonds
- Government bond yields rose sharply as investors priced in higher interest rates from central banks like the Fed and BoE.
- Some European bond yields reached multi-decade highs due to expectations of hawkish monetary policy.
- Analysts suggest that the reaction might be excessive if energy prices stabilize quickly.
