KEY POINTS
- The S&P 500 fell 0.74% on Wednesday to 7,553.68, snapping a nine-session winning streak, as Iranian drones struck Kuwait International Airport and killed one person.
- Escalating U.S.-Iran hostilities are injecting a persistent geopolitical risk premium into energy markets, with Brent crude holding near $97 a barrel and threatening to reignite inflation concerns ahead of Friday's jobs report.
- Traders should watch the 7,500 support level on the S&P 500 and Brent crude's $100 psychological barrier as the next triggers for broader risk repricing.
The S&P 500 dropped 56 points on Wednesday to close at 7,553.68, ending the longest winning streak in over a year after Iranian drones tore through a passenger terminal at Kuwait International Airport, killing one person and wounding 63 others. The Dow Jones Industrial Average fell 620 points, or 1.21%, to 50,687, while the Nasdaq Composite shed 0.89% to 26,854. Thursday futures pointed to more selling, with S&P 500 contracts down roughly 0.5% and Nasdaq 100 futures off 0.6% in pre-market trading.
The attack, which struck the airport barely two days after it reopened following a months-long wartime closure, represented the most significant violation of the April ceasefire and rattled a market that had spent nine straight sessions pricing in optimism about U.S.-Iran peace talks. Kuwait's Defense Ministry said it intercepted 13 Iranian missiles and 17 drones since dawn Wednesday, while U.S. forces carried out retaliatory strikes on Iran's Qeshm Island. The tit-for-tat exchange crushed any remaining hope that the conflict was de-escalating on schedule.
Oil Reclaims the Spotlight
Brent crude settled near $97 a barrel, pulling back slightly from three sessions of gains but still holding at levels that make economists nervous. West Texas Intermediate traded above $95. The Iran conflict has kept the Strait of Hormuz — through which 20% of the world's oil transits — under constant threat since February, and each new military exchange resets the risk premium higher. The Fortune energy desk noted that roughly 200 tankers remain in a holding pattern around the strait, unable to transit freely, a logistical bottleneck that continues to distort global supply chains.
For equity markets, the problem is straightforward. Oil above $95 feeds directly into inflation expectations. The 10-year Treasury yield held at 4.49% on Thursday, and CME FedWatch data now shows an 85% probability of a quarter-point Fed rate hike by year-end, up from 60% just a week ago. That repricing in rate expectations is what broke the nine-day rally, not the geopolitics alone. When bond markets start pricing in tighter policy, equity multiples compress — and the S&P 500 was trading at 22.4 times forward earnings before Wednesday's decline, leaving little room for error.
Tech Cracks Under Pressure
The sell-off was broad, but technology took the hardest hit. Broadcom dropped nearly 14% in after-hours trading after reporting Q2 revenue of $22.19 billion, below the $22.27 billion consensus, despite posting record AI chip revenue of $10.8 billion. CEO Hock Tan's refusal to raise full-year AI chip guidance beyond $100 billion spooked investors who had been counting on an upward revision. CrowdStrike added to the negative tone, with shares dropping more than 11% after soft second-quarter sales guidance, even as the cybersecurity firm reported record net new annual recurring revenue of $256 million.
The combination of geopolitical risk, elevated oil, rising yields, and disappointing tech earnings creates a volatile setup heading into Thursday's session. Polymarket contracts implied just a 14% probability that the S&P 500 would open higher, the lowest reading since the initial Iran ceasefire announcement in April.
The Road to 7,500
The immediate technical level to watch is 7,500 on the S&P 500, which served as resistance during the May rally and now functions as the first meaningful support. A clean break below that level would open a path toward 7,350, where the 50-day moving average sits. On the upside, reclaiming 7,600 would require either a credible de-escalation signal from the Middle East or a strong May jobs number on Friday. The BLS nonfarm payrolls report, due at 8:30 a.m. ET on June 5, is now the most consequential catalyst on the calendar. Consensus expects roughly 95,000 jobs and a 4.3% unemployment rate. A beat could revive the rally. A miss would confirm the growth scare that bears have been warning about since the war began.
