Daily Strike — Morning Edition

In the twenty hours since our evening edition, the Iran file has tightened around a single decision point. President Trump receives the Pentagon’s strike-options briefing today as the 60-day War Powers clock runs down, with CENTCOM commander Adm. Brad Cooper and Joint Chiefs Chairman Gen. Dan Caine walking him through a package the Axios report describes as “short and powerful”. Tehran has used the same window to harden its public posture: a written statement from new Supreme Leader Mojtaba Khamenei, fresh retaliation warnings from the IRGC and senior adviser Ali Shamkhani, and a parallel diplomatic track running through Tokyo. Markets have done the math — Brent printed a wartime high of $126.41 before easing — and are now waiting on the room.

Top stories

CENTCOM presents the strike package

Cooper and Caine are presenting Trump with options that include infrastructure strikes against Iran’s energy and military nodes and, according to Axios, a possible limited ground operation to seize part of the Strait of Hormuz. The briefing comes on the eve of a 60-day War Powers deadline that requires either congressional authorization for continued hostilities or a withdrawal of US forces from the theater. Our deeper read on the package, the legal clock, and what each option would mean operationally is in today’s lede article: CENTCOM briefs Trump on Iran strike options. Trump’s decision to reject Iran’s Hormuz de-escalation offer earlier this week is what put this briefing on today’s calendar.

Mojtaba Khamenei goes on the record

Iran’s new supreme leader, Ayatollah Mojtaba Khamenei, issued a rare written statement pledging that Iran will “secure the Gulf region and dismantle the hostile enemy’s exploitation of this waterway” and continue to guard the country’s nuclear and missile technologies, the Irish Times reported. The message, timed to land hours before Trump’s CENTCOM briefing, is the clearest signal yet that the new leadership intends to keep the Hormuz posture his father set — and follows the St. Petersburg meeting in which Vladimir Putin publicly backed Foreign Minister Araghchi.

IRGC and Shamkhani: “an act of war”

An IRGC Aerospace Force commander told the United States it will face “prolonged and painful blows” if Trump approves the CENTCOM package, Middle East Monitor reported. Senior security adviser Ali Shamkhani said separately that any US military action would be treated as an act of war and would draw immediate retaliation, including against Israel. The threats follow Tehran’s earlier move to cancel the Islamabad back-channel talks and tighten the blockade.

Markets

Brent crude touched $126.41 overnight — its highest print in four years — before retracing toward $115.80 in thinner trading, CNN Business reported. Crude has now risen eight straight sessions on the Hormuz closure and sits at roughly double its early-2026 level. Gold rebounded toward $4,600 an ounce and the US 10-year Treasury yield pushed to 4.42%, a one-month high reflecting reflation concerns from the oil shock, per Trading Economics and CNBC. Defense ETFs ITA and XAR remain range-bound after RTX and LMT softness post-Q1; the bid is in energy and rates, not primes. The Federal Reserve’s decision this week to hold with four dissents is now being tested by the move in the long end.

War-risk underwriting tells the same story from a different desk. Lloyd’s List reports Strait of Hormuz transits are pricing at 1% of hull replacement value per seven-day cover, against 0.25% pre-war, with US, UK and Israeli-nexus tonnage paying 5%. Capacity exists but is rationed; absolute premiums on certain vessel classes now run $10 million to $14 million per trip. Insurers staying open at punitive rates is the difference between a closed waterway and a priced one.

Secondary fronts

IAEA Director-General Rafael Grossi told AP that roughly 200 kilograms of Iran’s estimated 441-kilogram stockpile of 60%-enriched uranium is likely still inside the Isfahan tunnel complex, where IAEA inspectors have had no access since June 2025. Grossi confirmed the agency has discussed exfiltrating the material to Russia as part of any political settlement — a route that would require both Tehran’s consent and a ceasefire framework neither side has yet offered.

On the diplomatic track, President Masoud Pezeshkian told Japanese Prime Minister Sanae Takaichi by phone that Iran is “ready for diplomacy” if Washington ends the blockade, condemning what he called “American piracy” against Iranian ships, per the Kantei readout. Takaichi pledged Japan will pursue “all diplomatic efforts” to keep vessels — including Japanese-flagged tankers — moving through the Strait. Tokyo’s intervention runs alongside the UAE’s announced exit from OPEC effective May 1, which removes one more swing-barrel cushion from the producer side of the equation.

What to watch tomorrow

1. Trump’s decision after the CENTCOM briefing. A go-order on the “short and powerful” package versus continued blockade leverage is the binary. The 60-day War Powers deadline forces either congressional authorization or executive action this week.
2. Mojtaba Khamenei’s first operational order as supreme leader on Hormuz mining and missile posture, and any IRGC Navy moves following today’s threat statement. The written statement set the policy; the order will set the tempo.
3. OPEC+ May 1 production response. Whether Saudi Arabia releases its roughly 3-million-barrel spare buffer to cap Brent, or holds and lets prices run with the UAE now formally exited, will tell us whether the cartel still functions as a price-defense mechanism or has shifted to revenue-maximization.

What we’re tracking but haven’t published on yet

• Hormuz war-risk premiums at $10M–$14M per voyage and the Lloyd’s market’s willingness to keep underwriting at 1% of hull value. The number to watch is whether premiums break through 2% — that is the historical line at which capacity withdraws.
• The Isfahan stockpile question. If a settlement window opens, the 200 kilograms of 60%-enriched material at Isfahan becomes the central verification problem. Russia as exfiltration destination is on the table; no other party has been floated.
• OPEC’s posture after the UAE departure. The May 1 effective date arrives tomorrow. Saudi Arabia’s choice on the spare buffer, and whether any other member follows the UAE out, are the two pieces we want before writing.

Tip the desk

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— The America Strikes desk