US airstrikes killed 14 people in Iran, marking a sharp escalation in the conflict that began in February 2026. Iran retaliated with drone and missile attacks on US military installations in Bahrain and Kuwait.
The conflict immediately impacted crypto markets. The CoinDesk 20 Index fell approximately 2.9% as traders moved into risk-off mode.
The Strait of Hormuz, through which roughly a fifth of the world's oil supply passes, sits at the center of this geopolitical flashpoint. Rising oil prices compounded market damage, creating dual concerns about instability and inflation.
This pattern mirrors previous US-Iran tensions. Crypto exchanges in Iran saw outflows of roughly $10.3 million during the February 2026 escalation.
During acute geopolitical stress, correlations between crypto and traditional risk assets tend to spike, reducing diversification benefits. Capital has historically rotated from volatile tokens into stablecoins like USDT and USDC during Middle East escalations.