Hormuz · A RECORD WEEK
attacks: ten tankers were struck in and around the strait between 28 September and 4 October, well above the previous weekly high of six · transits: seven tankers transited on Tuesday — less than half the seven-day average and the lowest number since 23 July · volumes: some 9.5 million barrels a day exited Hormuz in the week ended Tuesday, about 30% below normal levels before the Iran war, according to Kpler data · elsewhere in the Gulf: Yemen’s Houthis said they targeted Riyadh’s airport for a third time on Thursday, with two missiles at Riyadh, one at an airport in Najran and one at an airbase in Khamis Mushait; a Saudi-led coalition said it intercepted missiles from an earlier attack · Washington: President Trump said the United States “will not be attacking Iran at any time prior to the Midterm Elections” on 3 November, adding that the administration is “having productive discussions” with Tehran
As of Fri 9 Oct 2026, 07:00 GST
The four things Friday is opening on.
9.5m
Hormuz flows
b/d · ~30% below pre-war
10
Tankers struck
week to 4 Oct · a record
$104.28
Brent (Dec)
+$4.08
−1.25%
Nasdaq
OpenAI revenue report
A correction, and what it changes.
The honest summary is that we were describing a recovery that had already stopped. For a fortnight the regional story ran one way — the pipeline repaired, exports exceeding pre-war levels on four of seven days in late September, two coordinated reserve releases in the background — and the arithmetic of the last week runs the other. The escorts and alternative routing that restored volumes in late September have not held against a record number of attacks. What makes Thursday unusual is that the day’s two biggest pieces of news pointed in opposite directions: the shipping data argued that supply risk is rising, and then President Trump said the United States would not strike Iran before 3 November, which argues the opposite for the next four weeks. Crude pulled back from its session highs on the second. It still closed higher on the first.
Crude up, tech down, yields both ways.
- Oil climbed — US crude +3.6% to $91.49; Brent for December +$4.08 to $104.28.
- Tech led equities lower — the Nasdaq Composite down 1.25% after a Financial Times report on OpenAI’s revenue.
- Yields rose, then gave it back — the 30-year reached 5.705% after Governor Waller spoke, before retreating.
Figures are Thursday 8 Oct. Every number shown is one a named source states directly. Where sources differ on the same yield we show the dedicated bond report’s figure and say so. Index moves are shown as percentages rather than levels. Single names appear as news, not recommendations. Times GST.
$91.49
US crude
+3.6%
$104.28
Brent (Dec)
+$4.08
−1.25%
Nasdaq
tech-led
5.618%
30-Yr sale
highest since Aug 2000
Brent traded above $105 at one point before easing. US crude advanced 3.6% to settle at $91.49. Alongside the shipping data, US Gulf Coast operators began shutting in production and preparing refineries ahead of an approaching storm.
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The gap is the difference between the two settles quoted for Thursday and is described approximately. Thursday’s Brent figure is the December contract.
The Financial Times reported that OpenAI told investors its annualised revenue was nearing $50 billion, against a $70 billion figure previously reported. Declines steepened after the report published. Oracle fell more than 5% intraday, with Nvidia down nearly 3% and AMD almost 4%, as reported by CNN.
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Thursday 8 Oct close. Index moves shown as percentages, not levels. Single-stock moves are intraday figures as reported and are news, not recommendations.
Bidders put in 2.54 times the amount on offer. Indirect bidders, which include central banks, took 72.3% against a ten-auction average of 68%, and primary dealers were left with 6.8%. High yields found buyers, which is the question the long end has been asking all week.
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Thursday’s yields as reported by CNBC’s bond coverage. Other data providers show 5.24% and 5.69% for the same date; we are not reconciling the two and report the dedicated report’s figures.
Most participants assessed that another increase would likely be appropriate by year end, with sixteen of eighteen projecting a single further hike this year and none in 2027. The minutes gave no indication of timing. Governor Waller said on Thursday that the hikes “do not need to come at consecutive meetings.”
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Minutes of the September meeting, released Wednesday. Governor Waller spoke on Thursday at a Central Bank of Turkey forum in Istanbul.
The week that broke the record.
Tankers struck in and around the Strait of Hormuz · week to 4 Oct
Ten vessels, against a previous high of six.
The clearest single explanation for why the recovery in flows stalled, and why we were wrong to describe it as holding.
Vault Wealth illustration; attack counts and transit figures as reported on 8 October 2026, volumes per Kpler data as cited in that reporting. The “previous high” column is the previous weekly high as stated in the same reporting, not a calculation of our own.
Three headlines shaping today.
Washington
A stated pause, with a date on it
- President Trump said the US “will not be attacking Iran at any time prior to the Midterm Elections” on 3 November.
- He added that the administration is “having productive discussions” with Tehran.
Bloomberg · CNN · 8 Oct
Tech
A revenue figure, revised down
- The FT reported OpenAI told investors annualised revenue was nearing $50bn, against $70bn previously reported.
- The Nasdaq Composite closed down 1.25%.
Financial Times · CNN · 8 Oct
Rates
$22bn of 30-year paper finds buyers
- The sale cleared at 5.618%, the highest since August 2000, with bids 2.54 times the amount on offer.
- Indirect bidders took 72.3%, above a ten-auction average of 68%.
Bloomberg · Treasury auction results · 8 Oct
Two pieces of news, pointing opposite ways.
Thursday delivered the sharpest deterioration in the shipping picture since the summer and, within hours, the clearest statement yet that Washington does not intend to escalate for the next four weeks. Both are reported facts and both are material here, and they do not resolve into a single direction. On the first: ten tankers were struck in and around the strait between 28 September and 4 October, above the previous weekly high of six; seven tankers transited on Tuesday, less than half the seven-day average and the fewest since 23 July; and Kpler data put volumes at some 9.5 million barrels a day in the week ended Tuesday, about 30% below normal pre-war levels. Elsewhere in the Gulf, Yemen’s Houthis said they targeted Riyadh’s airport for a third time on Thursday, along with an airport in Najran and an airbase in Khamis Mushait; a Saudi-led coalition said it intercepted missiles from an earlier attack.
On the second: President Trump said the United States “will not be attacking Iran at any time prior to the Midterm Elections to be held in the United States on November 3rd,” adding that the administration is “having productive discussions” with Tehran. Crude came off its session highs on that statement but still closed sharply higher on the day. We would note what the statement is and is not. It is a declared timetable for one party’s own actions over a defined window. It is not a ceasefire, an agreement, or a commitment by anyone else, and the attacks on shipping that drove Thursday’s move were not carried out by the party making the statement.
Vault Wealth’s read
This section sets out how we are interpreting events. It is commentary, not guidance, and nothing here is a recommendation to buy, sell or hold anything.
- 01We got the direction of the recovery wrong, and the correction is the point. Flows data arrives with a lag and we repeated a week-old characterisation. From today we will date every flows claim to the week it describes rather than carrying a general description forward.
- 02Count the ships, not the statements. Transits and strikes are measured; intentions are declared. Thursday produced one of each, and only one of them is a number.
- 03A dated pause creates a dated question. Whatever the next four weeks look like, 3 November sits at the end of them, and a window that is defined by a date tends to concentrate attention on that date.
- 04The American rate story ran independently of all of it. A thirty-year auction clearing at the highest yield since August 2000 and still drawing 2.54 times cover is a funding-market fact, and dollar-pegged economies in this region import it whatever happens in the strait.
How any of this bears on an individual portfolio depends on circumstances we cannot see from here — time horizon, currency exposure, liquidity needs and existing holdings among them. That conversation belongs with a licensed advisor, and we would encourage clients with questions about the themes above to have it.
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