Stocks reverse prior gains as crude surges toward $100, bond yields climb, and investors brace for prolonged instability.
By yourNEWS Media Newsroom
U.S. stock markets fell sharply Tuesday as escalating conflict involving Iran drove oil prices higher, lifted Treasury yields, and renewed concerns about inflation and economic pressure on households and businesses.
The Dow Jones Industrial Average declined 570 points, or 1.2%, after being down more than 1,200 points earlier in the session. The S&P 500 dropped 1.3%, while the Nasdaq Composite fell 1.4%. At session lows, the S&P 500 had slid 2.5% and the Nasdaq roughly 2.7%.
The retreat erased much of Monday’s rebound, when equities had recovered from early losses and closed modestly higher. Traders had signaled that markets could stabilize so long as crude oil prices remained contained and did not approach $100 per barrel.
That threshold appeared closer Tuesday.
Brent crude, the international benchmark, jumped 7.5% to $83.58 per barrel after trading near $70 less than a week ago. U.S. benchmark crude rose 7.6% to $76.64.
The surge followed reports that Iran struck the U.S. Embassy in Saudi Arabia and expanded attacks to locations tied to global oil and natural gas production. Investors are closely monitoring the Strait of Hormuz, a narrow shipping route off Iran’s coast through which roughly 20% of the world’s oil supply transits.
The deepening conflict comes after U.S. and Israeli strikes killed Iranian Supreme Leader Ayatollah Ali Khamenei. President Donald Trump has indicated that hostilities may continue for weeks.
Late Monday, Trump wrote on social media, “Wars can be fought ‘forever,’ and very successfully” using current U.S. munitions supplies.
The oil rally intensified inflation concerns at a time when consumer prices remain elevated. According to AAA data, the national average for a gallon of gasoline rose 11 cents overnight to approximately $3.11.
Energy-sensitive sectors bore the brunt of market losses. Materials, industrials, and consumer discretionary stocks declined as investors assessed the potential impact of higher fuel and transportation costs. Airlines fell again on fears of rising jet fuel expenses and operational disruptions. United Airlines dropped 5%, American Airlines declined 4.4%, and Delta Air Lines fell 4%.
Every S&P 500 sector traded lower except energy, financials, and real estate.
International markets also reacted sharply. South Korea’s Kospi plunged 7.2% in its first trading session after a holiday, marking its steepest decline in nearly two years. Japan’s Nikkei 225 lost 3.1%, despite analysts noting that Japan maintains energy reserves exceeding 200 days. Germany’s DAX fell 3.8% amid rising European natural gas prices.
In the bond market, Treasury yields climbed as traders recalibrated inflation expectations. The yield on the 10-year Treasury rose to 4.09%, up from 4.05% late Monday and 3.97% on Friday. Higher yields increase borrowing costs for mortgages, corporate bonds, and consumer loans, while typically pressuring stock valuations.
Bitcoin retreated below $67,000, and gold fell 4.9% to $5,053.30 after recently surpassing $5,300 during earlier safe-haven buying.
Rising inflation expectations may also affect Federal Reserve policy. The central bank cut interest rates several times last year and signaled additional reductions could occur in 2026. However, stronger inflation could delay further easing. Market data from CME Group suggests traders are pushing expectations for rate cuts further into the summer.
Trump has publicly urged the Federal Reserve to reduce rates, criticizing officials for not moving more quickly.
For now, investors are weighing the duration of the conflict, the trajectory of oil prices, and the broader economic effects as markets adjust to renewed geopolitical volatility.