Asian Markets Rise as Oil Prices Drop Despite Iranian Military Strikes

Wednesday, March 18, 2026 at 1:36 AM

Stock markets across Asia posted gains Wednesday while crude oil prices declined, even as Iran launched multiple attacks against regional neighbors. Markets appeared to absorb the latest Middle East tensions without major disruption, with Japan and South Korea seeing particularly strong performance.

Stock markets throughout Asia climbed Wednesday while crude oil values retreated, even as Iran conducted multiple military strikes against neighboring countries in the Gulf region.

American market futures increased 0.4% following modest Wall Street advances, as investors await the Federal Reserve’s interest rate announcement scheduled for later today. Most analysts predict the Fed will maintain current rates unchanged due to inflationary pressures from elevated energy costs.

Concerns about worldwide petroleum and natural gas availability continue affecting international markets, though Brent crude prices dropped 2.3% to approximately $101 per barrel, declining from Monday’s level above $106.

The American oil benchmark decreased more than 3% to $93.17 per barrel.

Iran executed multiple strikes Wednesday targeting Gulf region nations and Israel after one of its senior commanders was killed in an air attack, deploying advanced missile systems designed to penetrate defensive systems and resulting in two fatalities near Tel Aviv.

However, financial markets appeared to absorb these latest regional tensions without significant disruption.

Japan’s Nikkei 225 index surged 2.6% to 55,106.69 following government data showing February exports exceeded projections.

South Korea’s Kospi index jumped 3.8% to 5,854.28.

Declining petroleum costs benefit major oil-importing nations such as Japan and South Korea.

Hong Kong’s Hang Seng index dropped 0.2% to 25,816.92, while Shanghai’s Composite index fell 0.5% to 4,028.94.

Australia’s S&P/ASX 200 rose 0.5% to 8,653.40.

Taiwan’s Taiex gained 1.3% and India’s Sensex increased 0.6%.

Energy prices declined Wednesday after earlier increases. Brent crude fell 1.2% to $102.22 per barrel from Monday’s level above $106. The U.S. benchmark crude dropped 1.8% early Wednesday to $94.49 per barrel.

ING Bank analysts Warren Patterson and Ewa Manthey noted in Wednesday research that worldwide petroleum transportation remains significantly restricted, despite growing optimism that Iran might permit additional vessels through the Strait of Hormuz, a critical passage for global energy shipments.

Approximately one-fifth of the world’s crude oil travels through this waterway, which has been mostly blocked after Iran announced it would prevent passage by the United States, Israel and their allies.

Tuesday saw American stocks maintain stability as the S&P 500 increased 0.3% to 6,716.09. The Dow Jones Industrial Average edged up 0.1% to 46,993.26, while the Nasdaq composite climbed 0.5% to 22,479.53.

Delta Air Lines stock jumped 6.6% after the carrier increased its revenue projections, citing anticipated strong travel demand that could help counter rising jet fuel expenses from the Iranian conflict.

Uber Technologies gained 4.2% following its announcement of an expanded partnership with chipmaker Nvidia to deploy autonomous vehicle fleets in American cities, beginning with San Francisco and Los Angeles next year.

In Wednesday currency trading, the U.S. dollar weakened to 158.85 Japanese yen from 159.01 yen. The euro traded at $1.1539, down from $1.1542.

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