Global markets opened the week on edge as a sudden surge in oil prices sent shockwaves through Wall Street, reigniting fears that the United States could face a painful combination of rising inflation and slowing economic growth.
Stock futures plunged early Monday after U.S. crude oil surged above $100 per barrel, a level many economists see as a critical threshold for the economy.
Futures tied to the Dow Jones Industrial Average dropped 595 points, or about 1.25%, after earlier tumbling more than 1,000 points in overnight trading.
Meanwhile:
S&P 500 futures fell 1.2%
Nasdaq-100 futures slid 1.3%
Investor anxiety surged so sharply that the Cboe Volatility Index (VIX) — often referred to as Wall Street’s “fear gauge” — climbed above 30, its highest level since last year’s tariff-driven market selloff.
The sudden spike in volatility highlights how quickly market sentiment has shifted as the Middle East conflict threatens global energy supplies.
Oil Breaks the $100 Barrier
At the heart of the turmoil is a dramatic surge in crude oil prices.
West Texas Intermediate (WTI) — the U.S. benchmark — jumped nearly 13% to $102.45 per barrel, marking the first time it has traded above $100 since 2022 following Russia’s invasion of Ukraine.
Overnight, prices briefly surged even higher, touching $119 per barrel.
Meanwhile, Brent crude, the international benchmark, rose almost 13% to $104.63 per barrel.
The rally has been stunning given that U.S. oil prices began the year below $60, meaning crude has nearly doubled in value in just months.
Strait of Hormuz Crisis Disrupts Global Supply
Oil prices exploded higher after key Middle Eastern producers cut output as shipping through the Strait of Hormuz remains largely blocked by the ongoing war.
The strategic waterway handles roughly one-fifth of global oil shipments, making it one of the most important chokepoints in the global energy system.
Recent developments have intensified supply fears:
Kuwait announced production cuts, though the size remains unclear
Iraq’s output has reportedly fallen by as much as 70%
Tanker traffic through the strait has slowed dramatically
These disruptions have forced traders to rapidly reprice global energy supplies.
Markets Calm Slightly After G-7 Reserve Talk
Oil prices and stock futures did recover somewhat from their worst levels after reports that G-7 officials are considering releasing oil from strategic reserves to stabilize markets.
The potential move, first reported by the Financial Times, could inject emergency supplies into global markets if the crisis worsens.
Still, traders remain cautious, with many worried the war could drag on for weeks or months.
The $100 Oil “Danger Zone”
For many economists, oil prices above $100 per barrel represent a dangerous turning point.
High energy costs tend to ripple across the economy — raising transportation expenses, pushing up consumer prices, and squeezing corporate profits.
That combination can lead to stagflation, a scenario where inflation rises even as economic growth slows.
“We can’t rule out a bear market if investors start to anticipate a 1970s-style stagflation scenario,” said Ed Yardeni, president and chief investment strategist at Yardeni Research.
“If the oil shock persists, the Federal Reserve could be trapped between higher inflation and rising unemployment.”
Trump Downplays Market Fears
Despite the economic concerns, President Donald Trump dismissed worries about rising energy prices.
Posting Sunday evening, Trump said that higher oil prices were “a very small price to pay” for destroying Iran’s nuclear capabilities.
The president also suggested the conflict was already effectively decided.
But events in the region suggest the war may be far from over.
Iran recently named Mojtaba Khamenei, son of the late Ayatollah Ali Khamenei, as the country’s new supreme leader — a move analysts say signals a continuation of Tehran’s hardline policies.
Investors Rotate Toward Defense and Energy
The turmoil has triggered sharp sector shifts within markets.
Early trading showed financial and industrial stocks leading declines, as these sectors are particularly sensitive to economic slowdowns.
In contrast:
Defense companies climbed as military tensions escalate
Energy stocks rallied, benefiting directly from higher oil prices
The divergence underscores how geopolitical shocks often reshape investment flows across markets.
Oil’s Historic Rally
Last week’s surge in crude oil was already historic before Monday’s moves.
U.S. crude jumped more than 35% last week, marking the largest weekly gain since oil futures began trading in 1983.
The sudden spike helped trigger broad market losses:
Dow Jones Industrial Average fell about 3% last week
S&P 500 dropped 2%
Nasdaq Composite declined 1.2%
It was the Dow’s worst weekly performance in nearly a year.
Markets Face a Critical Moment
Despite the current turbulence, some analysts still believe the crisis could pass relatively quickly.
Yardeni said his base-case scenario remains that the war will be resolved within weeks, allowing the global economy to return to a technology-driven growth cycle.
But until there are signs of de-escalation, markets are likely to remain volatile.
For now, the message from Wall Street is clear: oil — not technology, inflation data, or interest rates — has suddenly become the most powerful force shaping the global economy.