Oil Tops $106 as US Strikes Iran Near Hormuz
Brent crude rose 2% on the day while tech stocks slid after a broad selloff in semiconductor shares.
Updated on Nov. 3, 2026 in Economic Indicators
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The US struck Iran in the Strait of Hormuz ahead of the Midterm elections, pushing Brent crude above $106 per barrel, up 2% on the day. The Nasdaq closed lower on the first day of November trading.
Why it matters
Higher crude prices feed into fuel costs and broader inflation expectations, while investors weigh geopolitical risk alongside a sell-off in chip stocks. The timing, with midterm elections under way, adds a political dimension to market moves.
Brent crude climbed above $106 per barrel, up 2% on the day, while the Philadelphia Semiconductor Index fell 3% on Monday. Reports describe the US strikes on Iran as limited, but the extraction does not detail their scope or any follow-on action.
The players
Advanced Micro Devices (AMD)
AMD is a semiconductor company that designs processors and graphics chips for computing and data center markets.
Apple Inc.
Apple is a consumer technology company known for the iPhone, Mac computers and its services business.
The details
The US struck Iran in the Strait of Hormuz, according to reports describing the strikes as limited. Markets reacted with oil rising and chip stocks falling, with AMD shares down 7% Monday and clawing back 2% in premarket trading.
Timeline
Monday, November 2, 2026: Philadelphia Semiconductor Index fell 3%.
First day of November trading: Nasdaq closed lower.
Tuesday, November 3, 2026: Midterm elections and market session.
Tuesday evening: AMD reports results.
Later this week: ISM services survey release.
Market Dynamics
The rise in crude follows the pattern of the 2022 spike that followed Russia's invasion of Ukraine, when geopolitical supply risk drove oil prices higher and fed into wider market volatility. Investors now face a similar mix of energy-price pressure and sector-specific selling in technology stocks.
Higher crude prices can raise what households pay at the pump and feed into the cost of goods that depend on transport. Investors with technology holdings may see continued volatility as chip stocks adjust after the recent selloff.
The takeaway
Energy prices and sector-specific stock moves are moving together in this session, so watching oil and the semiconductor index can help readers track near-term market direction. Keeping an eye on the upcoming ISM services survey and AMD results will show whether the selloff deepens or stabilizes.
What happens next
The ISM services survey is due later this week and the AMD earnings report lands Tuesday evening.
Further reading
For more on how energy prices and market data shape the outlook, see Economic Indicators.
Source note: This article includes information reported by FXStreet.
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