Investing in U.S. markets has become increasingly complex, with investors grappling with shifting tariffs, economic uncertainty, fluctuating interest rate expectations, and now a growing Middle East crisis. The latest development — U.S. airstrikes on three Iranian nuclear facilities — might have been expected to jolt markets, with stocks falling and oil prices surging due to fears of retaliation or a potential closure of the Strait of Hormuz. Surprisingly, however, markets have remained relatively steady. Stocks barely moved, oil lost most of its earlier gains, and bond markets stayed calm, indicating a cautious but balanced investor sentiment.
Investors Uncertain as Markets Weigh Iran Conflict Risks and Oil Price Volatility
The muted reaction from financial markets reflects the broader uncertainty about what comes next. Investors are unsure whether the U.S.-led strikes will be a one-off or trigger further escalation. A limited conflict with mild Iranian response might reduce geopolitical risk and market volatility.
On the other hand, if Iran retaliates aggressively—especially by disrupting oil flow through the Strait of Hormuz—it could reignite inflation fears and push the global economy toward recession. For now, market behavior suggests traders are hedging bets evenly on both potential outcomes.

Despite brief volatility, market movements remained largely restrained. The Dow fell modestly by 0.3%, while the S&P 500 and Nasdaq Composite dipped just 0.03%. Oil prices initially spiked but quickly reversed course, with U.S. crude dropping about 1% to $73.15 per barrel. Brent crude followed a similar trend.
Analysts like Bob McNally of Rapidan Energy Group noted that without concrete disruptions in oil supply, energy traders remain skeptical of long-term price spikes. Past experiences with geopolitical risks have conditioned markets to discount threats unless tangible supply interruptions occur.
Safe-Haven Assets Stay Calm While Dollar Gains Amid Oil-Driven Geopolitical Tensions
In contrast to typical responses to geopolitical instability, traditional safe-haven assets showed subdued movement. Gold slightly declined, and U.S. Treasury yields remained stable. The U.S. dollar, however, strengthened by 0.7%, likely due to its role in global oil pricing rather than a direct response to conflict fears.
While “America First” policies and tariff concerns had previously weakened the dollar, rising oil prices — which are transacted in dollars — are now offering support. Analysts suggest that continued tension in the Middle East could reinforce this commodity-driven strength in the greenback.
As of now, Wall Street appears to be taking a “wait and see” approach. Traders are weighing the risks of rising inflation and economic slowdown against the possibility of rate cuts and trade deals. If tensions de-escalate, markets could benefit from reduced uncertainty.
But if Iran makes good on threats to close the Strait of Hormuz, energy prices could spike and complicate the Federal Reserve’s ability to manage inflation. For now, despite the high-stakes developments over the weekend, Wall Street is behaving as if little has changed, maintaining a precarious equilibrium in an unpredictable geopolitical environment.