Brent crude tops $96 as US strikes Iran; Asian markets fall
- Brent crude rose 1.64% to $96.20 and WTI gained 1.61% to $91.67 following US strikes on Iran.
- Japan's Nikkei 225 fell 2.59% and South Korea's KOSPI dropped 2.48% amid geopolitical fears.
- US dollar index edged up 0.06% to 99.714 as safe-haven demand increased.
- Iran threatened to block all oil exports from the Persian Gulf if pressured further.

*this image is generated using AI for illustrative purposes only.
Brent crude oil advanced to $96.20 per barrel, up 1.64%, while WTI crude rose 1.61% to $91.67 following fresh US military strikes on Iranian targets.
The escalation in tensions, including threats to the Strait of Hormuz, triggered a sharp sell-off in Asian equities and a rise in natural gas futures.
Market Reaction
Equity markets reacted negatively to the geopolitical development. Asian indices closed lower:
| Index | Change | Level |
|---|---|---|
| Japan Nikkei 225 | -2.59% | 64,501.12 |
| South Korea KOSPI | -2.48% | 6,666.52 |
US equity futures also slipped late Tuesday. Dow futures fell 13 points (0.02%) to 52,815.00. S&P 500 futures declined 0.25 points (0.00%) to 7,642.50, while Nasdaq 100 futures dropped 9 points (0.03%) to 29,116.50.
In currency markets, the US dollar index stood at 99.714, up 0.06%.
Geopolitical Context
The US military stated it struck Islamic Revolutionary Guard Corps targets, including air-defense systems and maritime assets. CENTCOM noted these actions followed attempted attacks by the IRGC against commercial shipping in the Strait of Hormuz and American service members.
Iran retaliated with missile and drone attacks on US forces in Jordan, Bahrain, and Iraq. Jordan reported intercepting 10 of 13 ballistic missiles that entered its airspace.
Iranian parliament speaker Mohammad Baqer Qalibaf warned that if exports were blocked, "no one will be able to export oil." The Strait of Hormuz handles roughly one-fifth of global oil flows.
What the Numbers Show
The simultaneous rise in crude oil prices and decline in equity indices highlights the immediate market pricing of supply risk. The 1.64% gain in Brent crude coincided with a 2.59% drop in the Nikkei 225, indicating investors are discounting potential economic disruption from energy supply constraints.
How might sustained disruptions in the Strait of Hormuz impact global shipping insurance premiums and logistics costs for major economies?
Could the current spike in energy prices accelerate the Federal Reserve's timeline for interest rate adjustments to combat potential stagflation?
What are the likely retaliatory measures Iran could employ if diplomatic negotiations fail to de-escalate tensions in the Persian Gulf?

























