U.S.-Iran Conflict Drives Brent Crude Above $90, Sparks Biggest Weekly Surge Since 2020
Key Takeaways
- Escalating U.S.–Iran and West Asia tensions sharply drove crude oil price increases
- Crude oil surged past key thresholds, reaching roughly $92.69 and over $115 per barrel
- Surging oil sparked renewed global inflation fears and triggered sharp market reactions, including bond plunges
Oil price surge amid tensions
Global oil markets surged amid escalating U.S.–Iran tensions, pushing Brent crude above $90 and producing the largest weekly gain since the start of the COVID‑19 pandemic.
“ADVERTISEMENT Rising tensions in West Asia have pushed oil prices past $90 a barrel, marking the sharpest weekly surge since the Covid-19 pandemic and reigniting concerns about a fresh wave of global inflation”
One report put Brent at about $92.69 on Friday — a roughly 28% weekly rise from about $72.50 before the conflict escalated — and described the move as the biggest weekly jump since the pandemic began.

Another market account, however, described oil prices jumping above $115 a barrel (an increase of more than 20%) as investors feared disruptions to supply and shipping through the Strait of Hormuz, a difference that highlights divergent price snapshots across sources amid volatile trading.
Market reaction to oil shock
Global bond markets plunged and yields climbed as investors repriced interest-rate expectations in response to the oil shock.
The same analysis noted that anticipated Federal Reserve rate cuts were pushed back from mid-year toward around September.
Specific sovereign yields and currencies also moved: Australia’s 3-year yield hit its highest since 2011 and the yen weakened.
These moves were presented as a direct response to the oil price spike and the inflation risks it creates.
Oil surge market impact
The oil surge fed broader risk-off behaviour in financial markets, with investors selling equities and precious metals even as Asian governments began taking steps to shield consumers from higher fuel costs.
“ADVERTISEMENT Rising tensions in West Asia have pushed oil prices past $90 a barrel, marking the sharpest weekly surge since the Covid-19 pandemic and reigniting concerns about a fresh wave of global inflation”
Market stress included asset sell-offs and policy responses such as South Korea’s move to cap fuel prices, reflecting immediate consumer protection measures and concerns that higher energy costs would fuel inflation.
Oil prices and conflict
Analysts quoted in the reporting warned that U.S.–Iran clashes and the broader regional confrontation could keep crude prices elevated and sustain volatility, with at least one market commentator forecasting a $90–$95 trading range while other sources reported much higher near‑term spikes.
Only two article snippets were provided and they contain differing price snapshots, so this limited pool captures the main reported impacts but cannot incorporate a wider set of market voices or later updates.
More on Iran-Israel

Escalation in Iran Pushes Oil Near $120, Sparks Gas Price Surge in Los Angeles
10 sources compared

U.S. Intercepts Iran Message Activating Sleeper Cells After U.S.-Israel Strike Kills Khamenei
14 sources compared

Iran Threatens To Confiscate Property Of Iranians Abroad Who Support US And Israel
14 sources compared

Ukraine Sends Drones, Experts to Shield U.S. Bases in Jordan From Iran
16 sources compared