〔Day Digest〕IRGC Strikes Seven Tankers in Hormuz Overnight, Brent Above $110 as US-Israel Plot Post-Midterm Iran Strike — Even as Middle East Crude Flows Sit at 94% of Pre-War

0. Overnight Arc

[NEW] The Strait of Hormuz board reactivated overnight. IRGC Navy said its forces struck four tankers running illegal oil transfers in the northern Persian Gulf and three more hit mines west of the strait ^[1], with state media raising the count to seven vessels "attacked or paralysed" ^[2]. Brent pushed $2.08 higher to $110.90/bbl ^[3], and earlier reports put intraday above $112 ^[4]. The shift is in mechanism, not direction: attacks have moved outward from the chokepoint to Saudi energy and aviation assets and into Gulf financial markets ^[5].

1. The Hormuz Mechanism

[NEW] The overnight operation followed a familiar IRGC template — track and strike, then publicly count — and came with a direct warning to the US Navy against forcing escort convoys through "illegal shipping lanes" ^[6][1]. A senior Iranian security official told state media Iran is prepared for "comprehensive, multi-layered, holistic war" and would respond "without restraint or limit" to any aggression ^[7]. Iran's shadow tanker fleet has, separately, run out of oil to move ^[8], tightening the visible supply cushion.

2. The Saudi Spillover

[ESCALATED] Wednesday's drone strike on Saudi Aramco's Shaybah oilfield killed two but did not hit production ^[9]; a separate attack on Dammam airport killed two more ^[4][10][11]. The US State Department has ordered non-emergency personnel and families to leave Saudi Arabia, citing Houthi escalation against civilian targets ^[10][9]. Saudi Aramco CEO Amin Nasser said Riyadh is in talks with foreign governments to use their strategic petroleum reserve facilities after September's Houthi attack idled a key pipeline for days ^[4]. Aramco has separately told European customers there is no October oil available ^[12], with a Hormuz war-risk premium cited at 10% ^[12].

3. The Post-Midterm Strike Plan

[NEW] US and Israeli militaries have drawn up specific plans for a new round of strikes on Iran after the US midterm elections, with targets including energy infrastructure, nuclear sites, and missile and drone arsenals ^[10]. Joint drills include US aircraft over Iraq running simulated strike profiles ^[10]. Brent moved in lockstep, +1.71% to $110.67/bbl, WTI +1.42% to $98.53/bbl ^[10]. Aptus Capital Advisors' David Wagner noted US gasoline spending is only ~2.5% of disposable income, down from ~5% a decade ago, capping consumer-pain transmission ^[10].

4. Flows and the Physical-Futures Divergence

[ESCALATED] The market's tension is between paper and physical. Morgan Stanley estimates Middle East crude exports at 17 million b/d last week, about 94% of pre-war levels, including non-Hormuz routes; Saudi Red Sea loadings are at 3 million b/d, ~75% flowing north to the Mediterranean ^[13]. Product oil flows have recovered to at most 50% of normal ^[13]. Iraq is seeking to charter tankers to move fuel oil outside the strait ^[14]. Yet physical Brent barrels have slid even as futures rallied, Bloomberg flagged the divergence between the two benchmarks ^[15]. Deutsche Bank's Michael Hsueh frames 2027 Brent in two scenarios — $74/bbl on a peace path, $130/bbl on a war path, a $56 spread, with October ship incidents at their highest since the war began and the IMO's confirmed count on track to double this month ^[16]. A Qatar-Pakistan ceasefire proposal briefly knocked Brent down $6 before diplomats denied proximity to a deal ^[16].

5. What Decides Next

[ONGOING] The physical-futures gap is the falsifiable line: if the divergence closes with physical catching futures, the export-flow data was lagging ^[15]; if it closes with futures giving back, the strike narrative is being priced in but not delivered ^[10]. China and Djibouti issued a joint statement on Red Sea and Gulf of Aden shipping security, with Chinese FM Wang Yi calling for dialogue and de-escalation ^[17] — a diplomatic track, but a thin one against the kinetic flow. The Iranian official's read that "the US and Israel will not act against Iran alone" ^[7] is the embedded constraint on the post-midterm strike plan; the timing window after the US midterms is the test. Source quality note: the spreading-to-Gulf-financial-markets item ^[5] and the Iraq-chartering item ^[14] are single-line social flashes — treat as signal, not yet confirmed.