Economy July 27, 2026 12:36 AM

Markets Pause as U.S. and Iran Halt Attacks; Oil Retreats, Tech Earnings in Focus

Temporary ceasefire in the Gulf cools oil prices and eases bond stress while a wave of major tech results and central bank meetings keep investors cautious

By Jordan Park
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A fragile halt in hostilities between the U.S. and Iran, alongside renewed attacks by the Houthis on Saudi oil infrastructure, has been interpreted by markets as a tentative step toward de-escalation. Brent crude fell roughly 4% to $92.80. Equities showed modest gains, with Nasdaq futures rising about 1%, though Asian markets softened ahead of heavy tech earnings. Other market moves included a sharp IPO pop for Chinese chipmaker CXMT, bond market relief and minor easing in Fed funds futures. Key central bank meetings and economic data this week could reverse the fragile calm.

Markets Pause as U.S. and Iran Halt Attacks; Oil Retreats, Tech Earnings in Focus
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Key Points

  • A temporary cessation of U.S. strikes and Iran's conditional pause reduced immediate Gulf tensions, contributing to a roughly 4% drop in Brent to about $92.80.
  • Major technology companies including Microsoft, Meta, Amazon, Apple and Qualcomm are due to report this week; around one third of S&P 500 firms will report and aggregate earnings are on track to show a 26.5% year-on-year increase.
  • Fixed income markets rallied as oil fell, while Fed funds futures removed 2 to 3 basis points of tightening; markets still assign about a one-in-three chance of a Fed rate hike this week.

Global markets entered the week cautiously optimistic after a stoppage in direct U.S. strikes and an Iranian announcement to pause its retaliatory actions for as long as the U.S. refrained from further attacks. The pause by Tehran came amid reports the U.S. military had halted strikes in part because of concerns over running low on ammunition.

Despite that apparent truce, the situation remained unsettled. Houthi forces launched attacks on oil facilities in Saudi Arabia, adding a volatile element to regional risk. Still, investors largely regarded the mix of developments as a movement toward de-escalation, and Brent crude responded with a fall of about 4% to near $92.80 a barrel.

Market commentary noted an apparent threshold around $100 a barrel where U.S. policy appeared to shift, implying that oil prices need to remain close to that level to keep diplomatic engagement between the parties alive.


Equities and earnings

Equity markets registered restrained gains on the back of the calmer geopolitical tone. Nasdaq futures rose roughly 1%, while Asian bourses eased as investors braced for a heavy slate of technology-company results this week. There is concern that the large and rising capital expenditure commitments aimed at artificial intelligence could weigh on sentiment.

Reporting this week are marquee technology names including Microsoft, Meta Platforms, Amazon, Apple and Qualcomm, alongside numerous industrial, defence and healthcare companies. Roughly one third of S&P 500 companies are scheduled to report earnings this week, and aggregate results are on track to show a year-on-year rise of about 26.5 percent. Observers cautioned, however, that even such robust growth may struggle to meet very high market expectations.


Corporate and market-specific moves

In equity-market highlights unrelated to the Gulf tensions, Chinese chipmaker CXMT Corp saw its share price surge 500 percent in its Shanghai trading debut after completing a fundraising of $8.6 billion, the largest initial public offering in Asia so far this year.

Meanwhile, media reports underscored the scale of AI-related investment on Wall Street. One report indicated Nvidia was discussing a roughly $250 billion backstop for OpenAI tied to a data centre initiative, a figure cited in market conversations as underscoring the magnitude of capital flows into AI infrastructure.


Fixed income and central bank positioning

Bond markets rallied after a difficult prior week, helped by the oil retreat. Futures tied to the Fed funds rate scaled back expectations slightly, removing roughly 2 to 3 basis points of tightening from the curve. Despite that, markets continued to price about a one-in-three probability of a Federal Reserve rate increase this week.

Commentary also referenced expectations around central bank meetings later in the week. The Bank of England is due to meet on Thursday and the Bank of Japan on Friday, with both widely expected to hold policy steady while signalling persistent vigilance about inflation risks. Singapore’s central bank provided a recent reminder that policy surprises remain possible when it unexpectedly tightened policy by allowing a slightly faster appreciation of its currency.


Near-term data and calendar risks

Key indicators that could move markets on Monday included German Ifo business sentiment for July and U.S. durable goods orders for June. Investors are likely to weigh those data points alongside the heavy corporate earnings schedule and central bank communications as they reassess risk.

The overall market tone can be characterised as guarded hope: a temporary easing of open hostilities in the Gulf reduced an immediate risk premium, but the persistence of regional attacks, high AI-related capital spending plans and the dense calendar of earnings and policy events leave significant potential for renewed volatility.

Risks

  • Renewed regional attacks - The Houthis' strikes on Saudi oil facilities and any resumption of U.S.-Iran hostilities could push oil and risk premiums higher, affecting energy and defence sectors.
  • Earnings disappointment - High expectations for tech and other large-cap reports mean that even strong aggregate earnings growth may fail to satisfy markets, weighing on equity sectors exposed to AI capex and technology spending.
  • Policy uncertainty - Central bank decisions and unexpected policy moves (illustrated by Singapore's surprise tightening) could prompt volatility in rates-sensitive sectors such as financials and real estate.

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