Oil prices extend run higher as fighting flares in the Middle East
Global Market Reactions
Poinews.com – Global oil prices surged as tensions in the Middle East escalated. Brent crude surpassed $84 per barrel, marking a nearly 10% increase from the prior day. US benchmark crude rose 1.4%, trading at $79.20 per barrel. Despite remaining below the wartime high of $120, uncertainty about supply stability intensified. The US and Iran both claimed control over the Strait of Hormuz, a critical shipping route, adding to market concerns.
“Reinstating” a blockade on Iran in the strait, President Donald Trump’s remarks sparked renewed fears of disruptions in oil flows.
Fighting in the region has limited tanker access to the strait, raising worries about potential supply cuts. This has pushed fuel costs upward globally, affecting markets far beyond the Middle East. Asian indices reflected the volatility: Tokyo’s Nikkei 225 dropped 1% to 66,574.96, while South Korea’s Kospi fell 3.2% to 6,589.37. The Shanghai Composite index declined 0.8% to 3,884.32, even as China’s exports hit a 27% year-on-year increase driven by AI demand for computer chips.
Stock Market Volatility
Wall Street faced mixed signals as markets grappled with AI-driven optimism and fears of overvaluation. The S&P 500 dipped 0.8%, ending its fourth consecutive winning week. The Dow Jones Industrial Average also retreated 0.3%, while the Nasdaq composite fell 1.6%. Tech stocks like Micron Technology led declines, with the company losing 4.4% despite a 243.1% annual rise.
Nvidia, the largest stock by value on Wall Street, dropped 3.5%. Its heavy weighting on the S&P 500 has made it a key factor in market movements. Analysts anticipate a 23.6% annual growth in S&P 500 profits, but skepticism grows about whether AI’s impact can sustain such gains. Companies across sectors are under pressure to justify soaring valuations with strong earnings reports.
Economic Implications
Rising oil costs could fuel inflation, prompting central banks like the Federal Reserve to consider rate hikes. While higher rates may curb inflation, they risk slowing economic growth and dampening investment returns. The week ahead will see major profit reports from financial giants such as Bank of America, Citigroup, and JPMorgan Chase, with their results shaping market sentiment.
Currency Movements
Early Tuesday, the US dollar weakened to 162.34 yen from 162.35, while the euro climbed to $1.1391 from $1.1381. These shifts highlight the interconnectedness of global markets, where geopolitical tensions and economic data ripple across financial assets.

