Iran Strike Fears Push Oil Above $115 as Dow Plunges 700 Points
WHO:
NY Post - The article reported on oil prices, the Dow, and concerns about AI spending.
The Guardian - Richard Hunter is with broker Interactive Investor.
The Guardian - Susannah Streeter is chief investment strategist at broker Wealth Club.
The Guardian - Tehran said Iran would attack oil facilities, undersea cables, datacentres, and AI facilities in the Gulf region if a new US-Israeli offensive were launched against Iran.
The Guardian - Iran’s Islamic Revolutionary Guards Corps claimed to have struck four commercial ships in the Strait of Hormuz.
The Guardian - Houthi rebels in Yemen have continued attacks on Saudi Arabia.
The Guardian - The US State Department ordered some diplomats and families of US government employees to leave Saudi Arabia.
WHAT:
The Guardian - Brent crude had traded at about $72 a barrel in February before the Iran war began, then rose to $126 a barrel by the end of April.
NY Post - Brent crude futures rose 2.7% to $116.26 a barrel, their highest level since early May, and were on track for a weekly rise of more than 10%.
NY Post - The Dow fell 700 points amid concerns about possible Iran strikes and AI spending.
The Guardian - Brent crude, the international oil benchmark, rose 1% to above $115 a barrel, reaching its highest level since May and its highest in more than five months.
The Guardian - Richard Hunter said reports that the US was considering renewed military strikes on Iran rather than diplomacy were enough to make oil prices “pop.”
The Guardian - Streeter said attacks on Saudi facilities by Houthi rebels had intensified and ships crossing the Strait of Hormuz still faced projectiles.
The Guardian - Ukraine’s bombardment of Russian diesel refineries was adding to concerns about supply.
WHERE:
The Guardian - The reported threats and risks involved Iran, the Gulf region, Saudi Arabia, Yemen, the Strait of Hormuz, and Russian diesel refineries.
WHEN:
The Guardian - Streeter identified 3 November as the date after which she feared US and Israeli forces could be ordered to strike Iran’s energy infrastructure.
The Guardian - Hunter described the conflict as being in its “eighth month.”
WHY:
NY Post - Fears of possible strikes on Iran and concerns about AI spending accompanied the Dow’s 700-point decline and rising oil prices.
The Guardian - Oil prices rose amid fears of renewed US strikes on Iran and wider Middle East escalation, as well as concerns about supply disruptions.
The Guardian - Streeter said investors feared US and Israeli forces could be ordered to strike Iran’s energy infrastructure after the US elections.
HOW:
The Guardian - Hunter said reports of possible renewed US military action, rather than a diplomatic route, prompted oil prices to rise.
The Guardian - Streeter said heightened attacks on Saudi facilities, danger to ships in the Strait of Hormuz, and Ukraine’s attacks on Russian refineries were contributing to supply concerns.
(UPDATED October 23, 2026 20:09 UTC)
Oil prices surged as fears of renewed US strikes on Iran and wider supply disruptions rattled markets. Brent crude rose 2.7% to $116.26 a barrel, its highest level since early May, and was on track for a weekly gain of more than 10%. The Dow fell 700 points, with concerns about AI spending adding to investor worries. Tehran threatened Gulf oil facilities, undersea cables, datacentres and AI infrastructure if a new US-Israeli offensive began. Iran’s Revolutionary Guards claimed to have hit four commercial ships in the Strait of Hormuz, while Houthi rebels continued attacks on Saudi Arabia. The US ordered some diplomats and government employees’ families to leave Saudi Arabia. Risks to supply also include Ukraine’s attacks on Russian refineries. Investors are watching for possible strikes on Iran’s energy infrastructure after the US elections, with 3 November identified as a potential turning point.
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(UPDATED October 23, 2026 16:22 UTC)
Oil prices surged as fears of renewed conflict with Iran raised concerns about global supplies, while the Dow fell 700 points amid worries about Iran strikes and AI spending. Brent crude climbed as much as 2.7% to $116.26 a barrel, its highest level since early May, and was on track for a weekly gain of more than 10%. Broker Interactive Investor’s Richard Hunter said reports the US was weighing military action over diplomacy had pushed prices higher. Tehran threatened to target oil facilities, undersea cables, datacentres and AI infrastructure across the Gulf if a new US-Israeli offensive began. Iran’s Revolutionary Guards claimed strikes on four commercial ships in the Strait of Hormuz, where vessels still face projectiles. Houthi attacks on Saudi Arabia and Ukraine’s strikes on Russian refineries added to supply fears. The US State Department ordered some diplomats and government employees’ families to leave Saudi Arabia.