Brent near $100 may ignite a global market “domino effect,” threatening stocks, spending, and growth.
MARKET INSIDER – A surge in oil prices could soon become the next major threat to global equity markets. Analysts at JPMorgan Chase warn that persistently high crude prices—fueled by geopolitical tensions in the Middle East—could push the S&P 500 into a deeper correction, potentially erasing 10% to 15% of its value if energy costs remain elevated.
The warning comes as Brent crude has hovered around $100 per barrel, driven by fears of supply disruptions linked to the escalating conflict between Iran and the United States. According to JPMorgan strategists Kriti Gupta and Joe Seydl, the longer oil prices stay above $90 per barrel, the more likely financial markets are to experience what they describe as a “domino effect.”
In such a scenario, rising energy costs would first squeeze corporate margins and consumer spending, triggering broader selling pressure in equities. If crude prices were to climb toward $120 per barrel, the bank says, the downward pressure on the S&P 500 could intensify significantly, with losses spreading across international and emerging markets as global growth expectations deteriorate.
The ripple effects extend beyond Wall Street. U.S. households currently hold about $56.4 trillion in stocks and mutual funds, according to data from the Federal Reserve. A sharp decline in equity markets can trigger the so-called “wealth effect,” where consumers reduce spending as their investment portfolios shrink. JPMorgan estimates that a 10% drop in the S&P 500 could cut U.S. consumer spending by roughly 1%, a significant hit for an economy heavily driven by household demand.
At the same time, Americans are already feeling the impact at the pump. The national average gasoline price has climbed to about $3.63 per gallon, according to AAA, marking a 21% increase since the start of the Iran-related conflict. Higher fuel costs not only strain household budgets but also risk reigniting inflation pressures just as central banks are trying to stabilize prices.
Taken together, JPMorgan says the combination of sustained oil shocks and a prolonged equity sell-off could amplify the drag on global growth. For investors, the warning underscores a broader reality: in an interconnected financial system, energy markets can quickly become the trigger that transforms a geopolitical crisis into a worldwide market downturn—and potentially the next global recession.
