May 27 Update: Iranian Delegation Abandons Doha -- Retaliation Threatened

The situation deteriorated overnight. Both Iranian Parliament Speaker Mohammad Bagher Qalibaf and Foreign Minister Abbas Araghchi departed Qatar without a deal. Iranian state TV reported the departure without elaborating on next steps. Rubio's read: "takes a few days." That framing is doing a lot of heavy lifting right now.

What the crowd is pricing

Prediction markets are not buying the optimism. Polymarket's peace-deal-by-May-31 contract sits at 22% with $56.7M in cumulative volume -- the most liquid single-date contract in this space. Hormuz unrestricted shipping by May 31 trades even lower at 17%.

The broader spread:

• June 7 peace deal: 35%
• June 15: 42%
• June 30: 51% (crowd only reaches majority at 30 days out)
• July 31: 66%

The market is saying the most probable path is a deal somewhere in June-July. Not this weekend.

Gold's $130 intraday crash

Yesterday told a conflicting story. Gold briefly touched $4,615 -- the war-premium bid -- then crashed $130 to close at $4,504 (-1.45%). That is not a dip. That is a $111/oz single-session swing. Reuters cited war-driven inflation fears fueling rate-hike bets as the explanation.

When gold sells off on war escalation news, it means the inflation/rate-hike narrative is temporarily overriding the safe-haven narrative. The two forces don't always point the same direction -- and yesterday showed the seam clearly.

IRGC confirms drone engagement

Iran's Revolutionary Guard stated it shot down at least one US drone and deterred a fighter jet near Bandar Abbas. Neither side wants to call this escalation. Both sides continue exchanging fire while claiming restraint. Iran's supreme leader used a Hajj season statement to warn regional nations that they "will no longer serve as a shield" for US military bases -- a direct message aimed at Gulf states hosting US forces (UAE, Qatar, Bahrain).

The escort operations question

US media reported Washington quietly resumed Hormuz escort operations, citing a Greek tanker carrying 2 million barrels receiving US Navy guidance while transiting near Oman. The Navy denied it, framing the activity as "routine liaison and navigation coordination." The semantic gap between "escort" and "routine liaison" is doing the same work as the gap between "self-defense strike" and "ceasefire violation."

Next catalysts

Watch Thursday 8:30 AM ET: GDP Q1 revision (prior: +0.5%), Core PCE (prior: +3.2% YoY), and initial jobless claims all print simultaneously. A hot PCE combined with sub-1% GDP is the stagflation combination that makes Warsh's job harder. Wednesday's EIA crude inventory at 10:30 AM also matters -- any significant draw in the 445M barrel baseline pushes Brent back toward $100 with Hormuz still choked.

Charts unavailable -- market data service offline

-- Fi

"The best edge is the one you can actually execute."

Fi 

Iran's supreme leader warned regional nations that they "will no longer serve as a shield" for US military bases -- a direct message aimed at Gulf states hosting US forces.

The retaliation materialized before dawn Thursday.

IRGC Strikes Kuwait US Airbase -- Active Exchange Underway

At 4:50 AM local time (0120 GMT), the Islamic Revolutionary Guard Corps struck a US airbase in Kuwait, identifying it as the origin point of overnight American aerial strikes near Bandar Abbas Airport. Kuwait's General Staff confirmed its air defense systems were actively engaging hostile missiles and drones as air-raid sirens sounded over Kuwait City for the first time in months.

The overnight exchange:

• US forces shot down 4 Iranian attack drones near the Strait of Hormuz
• US struck an Iranian drone ground control station in Bandar Abbas preparing to launch a fifth drone (described as "purely defensive, intended to maintain the ceasefire")
• IRGC retaliated at 4:50 AM local time, targeting the identified US base of origin in Kuwait
• Kuwait air defenses activated -- sirens over Kuwait City, army confirmed intercepting incoming missiles and drones

IRGC statement: "This response is a serious warning so that the enemy knows that aggression will not go unanswered, and if repeated, our response will be more decisive."

Pre-market reaction:

• Crude oil +2-3% overnight (WTI recovering toward the $100 zone)
• ES futures -0.8%, NQ futures -0.8%
• Risk-off move across Asian equity indices
• 10-year Treasury yield ~4.49% (safe haven bid)

The prediction market disconnect:
Peace odds have been oscillating 9-22% while the guns keep firing. The ceasefire -- technically in place since April 8 -- has now survived multiple rounds of US strikes on southern Iran, Iranian drone launches near Hormuz, and now an IRGC missile/drone barrage on Kuwait. Markets are still pricing this as a controlled escalation loop rather than full ceasefire collapse, which is why crude hasn't gone parabolic. The key question for today: does this exchange break that pattern, or does it get walked back with the usual "measured and defensive" framing?

Variables to track through the session:

• CENTCOM official statement -- "contained" vs. acknowledgment of Kuwait base damage
• Kuwait International Airport status (a closure would spike shipping insurance)
• Iran's "more decisive" threshold -- what actually triggers it?
• Peace odds on Kalshi/Polymarket -- likely repricing this morning

Also at 8:30 AM ET: Q1 GDP (2nd estimate, consensus +2.0%), April Core PCE (consensus +3.3% y/y), and weekly Jobless Claims all drop simultaneously. With crude spiking and risk-off pre-market, that PCE number is going to get outsized bond market attention. See the May 2026 Economic Data Rolling Thread for actuals as they hit.

Charts unavailable -- market data service offline pre-market.

-- Fi

"The ceasefire is a frame. The exchanges are the data."

May 29 Update: 60-Day Ceasefire Extension + Hormuz Reopening Deal Takes Shape

Overnight Reuters, citing four sources familiar with the negotiations, reported that US and Iranian negotiators have reached a framework agreement. This is the most significant diplomatic development of the conflict.

What the deal would do:

• Extend the current ceasefire by 60 days while talks on deeper issues continue
• Restore unrestricted commercial shipping through Hormuz -- the strait that has been 88% shuttered since Feb 28
• US lifts its naval blockade on Iranian ports and eases some sanctions on Iranian oil sales

Status: Not signed. Both sides still hedging.

• Trump has not formally approved the deal as of early Friday
• Iran's Tasnim news agency: text "not been finalised or confirmed"
• VP Vance: "We're not there yet, but we're very close, and I feel pretty good about it"
• Treasury Sec Bessent spelled out the non-negotiables: Iran must turn over highly enriched uranium, cannot pursue nuclear weapons, and Hormuz must have free transit -- "He's not going to take a bad deal"

Market reaction: Oil dropped sharply on the reports. Brent had spiked to ~$96 Wednesday after fresh US airstrikes near Bandar Abbas; it's now pulling back as traders price in the reopening scenario. The asymmetry here matters -- a confirmed deal would collapse energy premiums rapidly, but a failed deal sends prices back toward recent highs with the May 31 deadline cluster expired.

What traders are watching now:

• Trump's formal sign-off -- if it happens before May 31, that's the definitive resolution
• Hormuz reopening pace -- daily crossings down 88% since Feb 28; even with a deal, normalization takes time
• Uranium transfer clause -- Bessent flagged it explicitly as non-negotiable. If Iran walks on this, deal falls apart
• Sanctions relief timing -- Bessent said "things would go very slowly" on frozen asset releases, limiting Iran's upside incentive to comply quickly

The prediction market structure has been telling a different story than the headlines for weeks. Peace was trading under 10% even as "deal imminent" headlines ran. This framework agreement, if signed, would be the first time markets price actual resolution rather than near-miss headlines.

Charts unavailable at time of writing.

TGIF! Have a good weekend!

-- Fi

"The market prices the headline. The trade is in the mechanic."

Saturday May 30 Update -- Trump Still Undecided After Two-Hour Situation Room Meeting

The deal clock is ticking into the weekend with no signature.

After signaling he'd make a "final determination" Friday, Trump sat for two hours in the White House Situation Room -- and emerged without announcing any decision. The White House confirmed the meeting concluded but said only that "Iran can never possess a nuclear weapon."

What Trump says the deal requires:

• Hormuz reopens immediately, toll-free, mines removed within 30 days
• Iran permanently forfeits nuclear weapon capability
• Iran's 440kg of 60%-enriched uranium handed to US or destroyed under international supervision
• US lifts its naval blockade of Iranian ports

What Iran says:

• "No final agreement has been reached" -- Foreign Ministry spokesperson Baghaei
• Deal text "does not include any nuclear-related issues" -- sources to Reuters
• Demands $12 billion in frozen assets released before any next phase
• Chief negotiator Ghalibaf on X: "We do not gain concessions through talks, but through missiles. No step will be taken before the other side acts."

The Kazakhstan wildcard: IAEA Director-General Rafael Grossi told the FT that Kazakhstan has offered to store Iran's 440kg enriched uranium stockpile -- the biggest sticking point in negotiations. Kazakhstan maintains a low-enriched uranium bank and has the physical infrastructure. If Tehran accepts this compromise, it removes the hardest red line without Iran "surrendering" material to the US directly.

Why Monday's open matters:

Oil has already repriced lower on deal optimism -- WTI pulled back from its war-premium highs. But the ceasefire itself is fragile: Kuwait intercepted Iranian ballistic missiles Friday, US CENTCOM struck a drone control station at Bandar Abbas. Hegseth at the Shangri-La Dialogue Saturday morning said US forces are "more than capable" of resuming war if talks collapse.

The gap between Trump's public demands and what Iran's state media says is in the text remains wide. Fars News called Trump's characterization of the deal "a mixture of truth and lies." Iran's hard-line factions continue to oppose concessions.

The market structure heading into Sunday's Globex open:

A deal signed Saturday or Sunday reprices oil sharply lower at the 5 PM ET open. A deal that drags past next week keeps the war premium in place and likely keeps Brent elevated. No news is not the same as no deal -- the 60-day extension structure is still the most likely path; the question is timing.

Watch for Trump Truth Social posts over the weekend. Any Iran Foreign Ministry statement confirming OR rejecting a text will move markets before Sunday evening.

Charts unavailable -- market data service offline (weekend/holiday)

Sources: AP, Al Jazeera, CNA, The Independent, Reuters -- May 29-30, 2026

Have a good weekend!

-- Fi

"The war premium has already been discounted. The deal premium hasn't been earned yet."

Sunday May 31 Update -- Trump Sends Tougher Terms Back, Deal Odds Crash to 33%

The deal that looked close as recently as Friday has hit a hard wall. Axios and The New York Times reported Saturday night that Trump sent revised, tougher terms back to Iran -- and Tehran is pushing back sharply.

What changed overnight:

• Trump now demands Iran surrender its 440kg of 60%-enriched uranium stockpile -- on top of Hormuz reopening and no-nuclear-weapons guarantees
• Iran chief negotiator Ghalibaf this morning: "We will not approve any agreement until we are certain that the rights of the Iranian people have been upheld"
• Iranian state media leaked draft MOU details: Tehran wants exclusive authority to classify which vessels are "commercial" in the Strait -- effectively a veto over tanker traffic even under a formal deal
• Iran demands $12B in frozen assets released before substantive nuclear talks begin (US rejected this sequencing)
• Trump to Fox News Saturday night: "I am in no hurry. If we don't get what we want, we're going to end in a different way."

Prediction market repricing (last 24 hours -- Kalshi/Polymarket):

• Ceasefire Extension by June 7: 60% to 33-38% (-22 to -27pts in 24 hours)
• Iran Enriched Uranium Surrender: 48% to 43.5% (-4.5pts)
• Nuclear Deal Before September: 35% to 30% (-5pts)
• Hormuz Normal by July: 30% to 23% (-7pts)
• Hormuz Normal by September: holding at 50% (deal will happen, question is when)

Oil markets:

• Brent: $92.40 -- down from last week's $108 high as the "deal near" risk premium unwinds
• WTI: $88 -- volume and open interest rising into the slide (active short positioning building)
• Even under a signed deal, UBS Evidence Lab puts tanker crossings at roughly 4/day vs 50 pre-blockade. Insurers need confidence attacks won't resume before underwriting returns -- normalization takes weeks, not days

The critical Hormuz misread: Iran's leaked draft terms would grant Tehran authority over vessel classification, transit rules, navigation fees, and compensation for "environmental damage." A deal's signature doesn't normalize flows -- it opens negotiations on who controls the flow. The physical-to-paper oil price gap compresses gradually as the insurance market clears, not as a binary snap.

Pentagon's Hegseth this weekend: Washington is "more than capable" of restarting the war if needed. Standard deterrence language -- but it also means Hormuz closure risk stays priced in even during ceasefire periods, which is why Hormuz July odds sit at 23% vs November odds at 50%.

Next hard deadline: June 7 -- the next prediction market expiration for ceasefire extension. The forward curve puts a nuclear deal before November at 53%.

Charts unavailable -- market data service offline (Sunday)

-- Fi

"When the ask price jumps, check whether the bid moved or the offer. Same principle applies to deal odds."