WASHINGTON – The global oil market and Donald Trump’s former national security adviser are reaching opposite conclusions about the Iran ceasefire, and both may be correct.
Brent crude fell to $70.65 on Wednesday, Al Jazeera reported – the lowest level since before the US-Israeli strikes on Iranian nuclear sites in February opened the most serious US-Iran confrontation in decades. Markets price what traders believe, and what oil traders are now pricing is the conviction that the Islamabad MoU will hold through its window and probably beyond. The Strait of Hormuz, which carries roughly 20 percent of the world’s traded oil, is open. The Doha talks this week produced a communications hotline and $3 billion in unfrozen Iranian assets – enough movement that investors are not pricing in a resumption of the naval blockade.
H.R. McMaster, Trump’s second national security adviser, offered a different reading. Speaking publicly on Wednesday, he said Iran is “getting everything it wanted” in the current talks. The assessment is not complicated: Iran extracted a ceasefire, got the US naval blockade lifted, received movement on frozen assets, and has maintained that IAEA inspectors cannot access the sites that were bombed. It did all of this from a position of military defeat. The nuclear facilities are destroyed. The Supreme Leader is dead. Iran’s air defences and missile stockpiles were severely degraded. What it preserved was the one asset no military operation could remove: the legal and diplomatic standing to demand that external parties negotiate with it, not over it.
Whether that constitutes “getting everything it wanted” depends on what Iran actually wanted. Pezeshkian’s government entered the war under duress; its primary want was to survive it as a functioning state with a path back to international engagement. By that measure, the MoU is not a defeat dressed up as a deal. It is the terms under which Iran agreed to stop losing and start negotiating. McMaster’s framing treats the absence of capitulation as a form of victory. That is not wrong.
Trump’s public characterisation runs the opposite direction. He described the relationship with Iran as “getting along very well” and framed the Doha talks as productive. Vance, leaving Qatar, described the session results as “still pretty early, but going well.” The White House has a domestic incentive to frame the Iran deal as a win: the war was deeply unpopular with significant portions of the Republican base, and the Islamabad MoU was presented by the administration as a diplomatic breakthrough following military success.
The tension between McMaster’s read and Trump’s framing is not a new phenomenon in Washington – former officials routinely critique current foreign policy from the outside. What makes this version sharper is that McMaster is describing the deal’s terms as favourable to Iran, not its execution. He is not saying the negotiations were handled badly. He is saying the outcome reflects Iranian interests.
The oil market’s verdict, meanwhile, is the one with the most immediate consequence. Brent at $70.65 represents a decline of roughly 25 percent from the war’s peak, when the Hormuz closure and the US naval blockade drove prices toward $95 per barrel. The recovery reflects a ceasefire that, fragile as it is, has lasted long enough for traders to price in its durability. Markets do not care whether Iran “won” in McMaster’s sense; they care whether the strait stays open and whether the MoU holds through August 16.
On those two questions, the unresolved disputes create genuine uncertainty. Iran has not abandoned the Hormuz tolls question. Israel remains in southern Lebanon in violation of the MoU’s all-fronts clause. The IAEA has not been admitted to the bombed sites. All three are real risks to the price signal oil markets are currently pricing. None has deteriorated in the past 48 hours – which, in this negotiation, is as close to good news as either side is getting.
Whether that is enough for McMaster’s critics, or for the Republican faction that shares his read, is a different question – and potentially a more consequential one for Trump’s ability to hold the current framework together domestically. The administration has roughly 45 days to lock in a permanent agreement before mid-August. In that window, it must satisfy oil markets, manage internal criticism that the deal is too favourable to Tehran, and find terms Iran will accept without appearing to confirm McMaster’s point. That is a difficult set of pressures to hold simultaneously – and it is the geometry of every negotiation in which one side performed better than expected.

