TEHRAN / JERUSALEM — Iran and Israel exchanged direct military strikes for the first time since April’s fragile ceasefire, with Tehran launching missiles at Israeli targets and Israel responding with airstrikes on Iranian military and petrochemical facilities, before both sides agreed to pause hostilities on Monday. The flare-up — the most serious breach of the truce brokered just weeks ago — sent crude oil prices surging and reignited fears of a prolonged disruption to energy supplies through the strategic Strait of Hormuz.
Iran’s armed forces described their missile barrage as a “painful response” to an Israeli strike on Beirut, while Prime Minister Benjamin Netanyahu said Israel was holding fire “at the moment” but warned the campaign against Iran and its proxies was “not finished.” US President Donald Trump, who spoke directly with Netanyahu, told Axios he had warned the Israeli leader that he might “find himself fighting alone” if he continued strikes against Iran.
Oil Markets React: Brent Crude Spikes Above $92
The immediate market reaction was swift and severe. Brent crude futures surged more than 6% in early Asian trading on Monday, briefly touching $92.40 per barrel — the highest level since the initial conflict erupted in February — before paring gains to $89.70 as both Tehran and Jerusalem signalled a halt. West Texas Intermediate climbed 5.8% to $85.30.
“Every time Iran and Israel trade fire, the market prices in a non-trivial probability of Strait of Hormuz closure,” said Sarah Al-Mansouri, chief commodities strategist at Emirates NBD in Dubai. “Even a partial disruption would remove roughly 17 million barrels per day from global supply. That is not a risk any serious trader can ignore.”
The Strait of Hormuz, the narrow waterway between Iran and Oman through which approximately 20% of the world’s oil passes, has been effectively blocked by Iranian naval forces since the war began on February 28. While some tanker traffic has resumed under military escort, insurance premiums for vessels transiting the strait have risen 800% since the conflict began, according to Lloyd’s of London data.
| Asset | Pre-Strike Level | Monday Peak | Current (June 9) | % Change |
|---|---|---|---|---|
| Brent Crude | $86.80 | $92.40 | $89.70 | +3.3% |
| WTI Crude | $80.60 | $85.30 | $83.20 | +3.2% |
| Gold (Spot) | $2,356 | $2,418 | $2,401 | +1.9% |
| S&P 500 Futures | 5,432 | 5,287 | 5,358 | -1.4% |
| US 10Y Treasury | 4.28% | 4.12% | 4.18% | -10 bps |
| VIX Index | 15.8 | 24.3 | 19.7 | +24.7% |
Regional Fallout: Lebanon, Hezbollah, and the Widening War
The conflict has long since expanded beyond Iran and Israel. Hezbollah, the Iran-backed Lebanese militia, launched rocket barrages at Israeli forces in southern Lebanon on Monday morning, hours after an Israeli airstrike on Tyre killed five people, according to Lebanon’s health ministry. The Red Cross reported four of its rescue workers were among the wounded.
The widening theater of operations has drawn in Gulf Arab states hosting US military facilities, which have been targeted by Iranian drones and missiles. Saudi Aramco’s Ras Tanura export terminal — the world’s largest — briefly suspended operations twice since March due to security concerns, each time triggering a multi-dollar spike in crude prices.
“This is no longer a bilateral conflict,” said Dr. Emad Kaddoura, a Middle East security analyst at the RAND Corporation. “We are watching the gradual disintegration of the post-2020 regional order. Every actor in the region is repositioning, and the energy markets are the transmission mechanism through which this instability reaches the global economy.”
Trump’s Balancing Act: Peace Deals and Red Lines
President Trump’s role in the crisis has been characteristically unpredictable. On one hand, he has publicly pushed both sides toward a ceasefire, writing on Truth Social that “Israel and Iran are looking to do an immediate CEASEFIRE!” and claiming negotiations on a “very powerful deal” — widely understood to include Iranian nuclear concessions — were nearing completion. On the other, his administration has continued supplying Israel with advanced munitions and has deployed additional naval assets to the Persian Gulf.
Analysts note that Trump’s warning to Netanyahu — “you better be careful, or you will be on your own very soon” — represents a rare public fracturing of the US-Israel alliance. “There is a real tension between Trump’s desire for a legacy-defining peace deal and Netanyahu’s conviction that Iran must be decisively weakened,” said Aaron David Miller, a former State Department Middle East negotiator now at the Carnegie Endowment.
What Comes Next for Energy Markets
For now, the ceasefire — however fragile — has taken the most extreme scenarios off the table. But energy analysts warn that the underlying dynamics remain deeply unstable. Iran has demonstrated a willingness to strike Israeli territory directly, something it had avoided for decades. Israel has shown it will target Iranian petrochemical infrastructure. And the Strait of Hormuz remains a chokepoint that either side could weaponize at any moment.
Goldman Sachs’ commodities desk raised its three-month Brent forecast to $98 per barrel, citing a 30% probability of sustained Hormuz disruption. “The risk premium embedded in oil prices is likely to remain elevated through at least the third quarter,” the bank’s analysts wrote in a Monday note. “Every ceasefire in this conflict has proven temporary, and markets are no longer willing to price the peace.”
For consumers, the implications are already visible at the pump. US gasoline prices have risen 12 cents per gallon in the past week to a national average of $3.87, and analysts at GasBuddy project they could breach $4.20 if the ceasefire collapses. In Europe, natural gas prices — already elevated due to reduced Russian pipeline flows — have climbed an additional 8%, adding to inflationary pressures that central banks on both sides of the Atlantic had hoped were receding.
Key Takeaways
- Iran-Israel flashpoint — The first direct exchange of fire since April’s truce pushed Brent crude above $92 before both sides paused hostilities.
- Strait of Hormuz remains the critical chokepoint — Approximately 20% of global oil supply transits the waterway, now effectively disrupted by Iranian naval operations since February.
- Goldman Sachs raises Brent forecast to $98 — Citing a 30% probability of sustained supply disruption through Q3 2026.
- Widening regional conflict — Hezbollah’s rocket attacks and Israeli strikes on Lebanon add complexity to any diplomatic resolution.
- Consumer impact growing — US gasoline approaching $3.87/gallon, with $4.20+ possible if the ceasefire collapses.
Published by PRMANR — Real-Time Markets & Geopolitical Intelligence