U.S. stock index futures traded lower ahead of Friday's market open, with escalating military conflict involving Iran continuing to exert upward pressure on crude oil prices and broader inflation expectations. The premarket session saw mixed moves among individual equities, with American Airlines declining approximately 1%, while Marvell Technology soared 12% following an optimistic long-term sales outlook. Occidental Petroleum shares advanced 2%.
Relative U.S. Resilience Amid Global Turmoil
Despite the early weakness, U.S. benchmarks are positioned to finish the week ahead of their European and Asian counterparts. The technology-heavy Nasdaq Composite is poised for a slight weekly gain, bolstered by a recovery in tech shares and the perception that the United States, as a net exporter of petroleum, is somewhat insulated from the immediate energy shock. This relative resilience is significant as investors await the latest U.S. employment data, having already tempered expectations for imminent interest rate cuts.
Data from LSEG, cited by financial newswires, indicates traders have pushed back the anticipated timing of the next Federal Reserve rate reduction to September or October. Markets are now pricing in roughly 40 basis points of cuts for the full year, a notable pullback from the 59 basis points expected prior to the outbreak of hostilities.
Global Markets Suffer Heavier Losses
The damage has been more pronounced elsewhere. Europe's STOXX 600 index was down nearly 5% for the week, marking its worst performance in almost a year. Meanwhile, the MSCI broad index for Asia-Pacific equities outside Japan was headed for a weekly decline of 6%, which would be its steepest since March 2020. Analysts note Europe appears more vulnerable due to its heavier reliance on imported energy from the Middle East.
Thursday's trading demonstrated how quickly the U.S. market's cushion can erode. The Dow Jones Industrial Average fell 784.67 points, or 1.61%, the S&P 500 lost 0.56%, and the Nasdaq slipped 0.26%. This sell-off coincided with U.S. crude oil settling at $81.01 per barrel and Brent crude at $85.41. "Look at oil today," remarked Michael Antonelli, a market strategist at Baird Private Wealth Management. "It tells you everything you need to know."
Oil Prices Test Market Fortitude
The market's relative stability will face a stern test if oil prices continue their ascent. Brent crude was up nearly 22% for the week, with U.S. crude gaining close to 27%. The strategic Strait of Hormuz, which handles about one-fifth of global daily oil supply, remains a critical flashpoint. "Every day the Strait stays closed, prices will go higher," stated UBS analyst Giovanni Staunovo.
Bond markets have been flashing congruent warning signals. The yield on the two-year U.S. Treasury note has risen about a quarter of a percentage point this week, its largest move since April 2025. Holger Schmieding, chief economist at Berenberg, noted the conflict has already undermined the prevailing assumption that energy prices would remain low and stable throughout the year.
Investor Flows Reflect Rising Caution
A shift in investor sentiment is evident in fund flow data. U.S. equity funds experienced net outflows of $21.92 billion in the week ending March 4, representing the largest weekly withdrawal since January 7. Concurrently, money market funds attracted inflows of $22.51 billion, according to LSEG Lipper data, signaling a move toward safer, liquid assets.
The potential for rapid sentiment shifts was illustrated by Wednesday's market rebound, which was sparked by hints of diplomatic efforts. That rally helped keep the Nasdaq in positive territory for the period since the initial strikes. Jim Awad, senior managing director at Clearstead Advisors, suggested the brief respite gave investors an opportunity to purchase discounted technology shares but cautioned against extreme positioning. He warned against getting carried away "either too bullishly or too bearishly" while markets await clarity on whether the conflict will expand or de-escalate.
