KEY POINTS
- S&P 500 futures rose 0.17% to 7,160 early Tuesday after all three major indexes closed lower Monday, ending the Nasdaq's 13-session winning streak — its longest since 1992.
- Renewed US-Iran hostilities, including the seizure of an Iranian cargo vessel in the Gulf of Oman, crushed the rally and sent crude oil surging more than 6%.
- Traders should watch whether the S&P 500 can hold the 7,100 level and whether Tehran re-engages in peace talks before the ceasefire deadline lapses later this week.
S&P 500 futures added 0.17% to 7,160.25 by 4:10 a.m. ET Tuesday, a tentative recovery after Monday's session ended a historic run for technology shares and reminded Wall Street that geopolitics still sets the floor and the ceiling for risk appetite. The Nasdaq Composite fell 0.26% to 24,404.39, snapping a 13-day winning streak that had been the index's longest positive run since 1992. The Dow shed 71 points and the S&P 500 slid 0.24% to 7,109.14, pulling back from the record territory it had flirted with all month.
Nasdaq 100 futures ticked 0.24% higher in the pre-market session, while Dow futures gained roughly 71 points, or 0.14%. The modest green across the board suggests traders are treating Monday's selloff as a pause rather than a reversal — for now.
One Ship Broke the Streak
The catalyst was weekend news that President Trump ordered the seizure of an Iranian-flagged cargo ship in the Gulf of Oman, a move Tehran called an act of war. Iran simultaneously announced it would not participate in a second round of peace talks with Washington, upending days of cautious optimism that had powered the Nasdaq's rally. The combination of a provocative military action and a diplomatic dead-end forced traders to reprice risk across equities, commodities, and fixed income in a single session.
What made the Nasdaq streak so notable was its composition. The 13-day advance was not a meme-driven euphoria or a short-squeeze event. It was built on solid Q1 earnings from mega-cap tech, falling Treasury yields, and growing conviction that the Federal Reserve would hold rates steady through the summer. Microsoft, Nvidia, and Alphabet all posted results that exceeded consensus during the run, and the artificial-intelligence trade continued to attract institutional flows. The streak survived a string of mixed economic data releases, including a surprise 0.5% decline in industrial production in March, because tech earnings were strong enough to anchor the broader market.
Monday shattered that anchor. The energy sector surged as West Texas Intermediate futures jumped 6.49% to $89.29 per barrel and Brent crude climbed 6.34% to $96.12. Those gains came just three trading days after crude had plunged 11.5% on Friday when Iran briefly declared the Strait of Hormuz fully open to commercial traffic. The whipsaw in oil is now the dominant force in equity positioning: when crude spikes, growth stocks sell off on margin pressure and inflation fears; when crude retreats, risk assets rally. Monday was a spike day, and tech bore the cost.
Sector Rotation Under the Surface
Beneath the headline indexes, the session told a more nuanced story. Energy and materials posted gains while communication services, utilities, and healthcare led the declines. Financials held relatively steady, buoyed by expectations that the Kevin Warsh confirmation hearing on Tuesday could provide clarity on the future direction of monetary policy. The rotation out of growth and into commodity-linked cyclicals has been the defining trade of April, and Monday's session reinforced it.
Volatility, measured by the VIX, ticked higher but stayed below 20, suggesting that institutional traders are hedging incrementally rather than panic-selling. Options data showed increased put-buying on the QQQ ETF and elevated call activity in the XLE energy ETF, a classic positioning pattern for a market that expects more geopolitical headline risk but has not yet broken its longer-term uptrend.
The bond market sent its own signal. The 10-year Treasury yield eased to 4.22%, as the flight-to-safety bid offset the inflationary impulse from higher oil. That dynamic — yields falling even as crude surges — reflects the market's belief that an extended conflict would ultimately be deflationary through demand destruction, even if near-term price pressures rise. It is a nuance that bond traders are pricing with more conviction than equity traders at the moment.
What Matters Next
Tuesday's session will be shaped by three things. First, the Warsh confirmation hearing before the Senate Banking Committee begins at 10 a.m. ET, and any comments on rate policy or inflation targets will move Treasuries and, by extension, equity multiples. Second, traders will parse overnight developments in the Strait of Hormuz for signals on whether the fragile ceasefire holds or collapses. Third, the Apple CEO transition announcement — Tim Cook stepping aside for John Ternus — will test whether AAPL, the largest component of the S&P 500, can stabilize after slipping 1% in pre-market trading.
The S&P 500's 7,100 level has served as support since early April. A close below it would be the first since April 8 and could trigger systematic selling from trend-following strategies. A close above 7,150 would suggest the market has absorbed the geopolitical shock and is ready to resume its climb toward the 7,200 resistance zone that has capped rallies twice this month. The next 48 hours of diplomacy will likely decide which level breaks first.
