The weekend ran both ways.

The diplomatic thread first, because it is the newest. Qatari mediators were in Tehran on Sunday as part of an effort coordinated with Washington to reduce regional tensions, according to an official briefed on the matter speaking to Reuters; that is an unnamed source and we flag it as one. Asked on Sunday whether American strikes could resume that day, President Trump said “There will not be a strike today”, stopping short of ruling out action later, and said he was weighing a deal against further military action. On Saturday, Iran’s ambassador to Pakistan said Tehran would resume talks under the June interim agreement and had offered through Islamabad to reopen the Strait of Hormuz if Washington lifted its naval blockade, accusing President Trump of undermining the effort by insisting the blockade remain. Araghchi has described indirect talks continuing through Pakistan and Qatar, with the nuclear stockpile dispute as the obstacle and the two sides disagreeing on sequencing. Separately, CENTCOM’s commander visited the strait on Sunday; the command says US forces have helped more than 3,000 commercial vessels transit and Gulf partners export over 1.5 billion barrels of crude.

The other thread moved the opposite way on the same day. Houthi spokesman Yahya Saree said the group had conducted seven operations using ballistic missiles and drones, naming King Khalid International in Riyadh, King Fahd International in Dammam, Najran Airport, Khamis Mushait Air Base, Aramco facilities at Yanbu, the Rabigh refinery, crude pumping stations and a pipeline linking eastern and western Saudi Arabia. That is the group’s own claim and the largest single one of this campaign; Saudi Arabia reported intercepting missiles and drones, we located no coalition statement specific to Sunday and no confirmed casualty or damage figures, and so we are publishing no outcome for them. In the middle of it, King Khalid International told travellers it was resuming operations on Sunday, Terminal 1 for domestic flights and Terminal 2 for international routes, while Saree warned airlines and passengers against using it and called it a military target. Aramco did not immediately respond to a request for comment.

Friday’s flash purchasing managers’ survey from S&P Global put the output-price index at 59.8, the highest since August 2022, with new orders at a four-and-a-half-year high and employment growing at its fastest pace since June 2022. That is the last significant data the Federal Reserve sees before Wednesday. The 10-year Treasury yield dropped back to about 5% across the week, with Friday readings published between 4.97% and 5.00% depending on the source.

This edition carries no intraday prices by format; Asia-open figures were available this morning and are deliberately confined to the context note in the hero. Weekly figures are as stated by the named outlets for the week to Friday 23 October, in percentages rather than levels, and nothing here is calculated by us.

These are the scenarios we published yesterday, carried forward unchanged. The weekend produced one de-escalation signal and one escalation, within hours of each other, and we judge that they offset; re-weighting on a Monday morning because a headline moved would be exactly the habit these scenarios exist to discipline. The framing this week is a hybrid: yields rise in the bull case, as they did in last week’s inversion, but they also rise in the bear case, because Friday’s output-price reading is the inflation signal we named in advance as the trigger for partly undoing that inversion. The failure condition is stated below and we will grade it on Sunday.

The failure condition, stated in advance. If equities fall hard this week and yields fall with them, this bear case is wrong and the pure inversion we published on 18 October should not have been touched. We will say so on Sunday. Probabilities are illustrative weights on our own scenarios, not forecasts, and describe possible market outcomes rather than any course of action.

Two signals matter more than the rest. The first is Wednesday’s sequencing: a Federal Reserve decision without projections, followed within hours by the capital spending plans of two of the largest buyers of AI infrastructure. The second is Thursday’s PCE reading, which either confirms or defuses the output-price signal in Friday’s flash survey. Calendar items are drawn from the sources cited on this page; company names are calendar entries, not recommendations, and one calendar notes that unconfirmed dates can still move.

A short note on verification rather than on events, because this weekend produced something unusual: independent corroboration of two figures we published on reasonable but thin sourcing. Al Jazeera’s coverage puts the 10 October attack on Riyadh’s airport at at least 13 people killed, which matches the figure we carried yesterday from later coverage of an event our editions of 10 and 11 October missed entirely. Its coverage of the Dammam attack puts the toll at two killed, confirming both the Civil Aviation Authority figure we published yesterday and our description of how that figure moved: the authority announced one death and then revised to two, which is why our Friday edition said one. Neither correction was caught by a reader. Both were caught because we keep a ledger of every claim and re-source it rather than inheriting it.

On the weekend itself, the position is that we know what was claimed and not what happened. The Houthis described seven operations; Saudi Arabia reported interceptions; we found no coalition statement for Sunday and no confirmed damage or casualties. An airport reopened and the group that has been attacking it told airlines not to use it. We are reporting all of that as the set of statements it is, and we will carry the outcome when someone with standing publishes one. For readers with staff or travel in the region, the operative detail is not the claim count but Friday’s updated US advisories, which warned that the threat has the potential to escalate rapidly beyond its immediate area while leaving the formal risk levels unchanged.

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.

1. 01A channel is not a ceasefire. Mediators in a capital and a single day without strikes are real, and they are also the lowest bar at which de-escalation can be said to have started.
2. 02The two threads are being run by different parties. The diplomacy is Iranian, American and Qatari; the salvo was Houthi. Progress on one does not bind the other.
3. 03Crude eased on the diplomacy, not on supply. Nothing was reported to have been restored over the weekend, which makes the move a change in expectation rather than in barrels.
4. 04An airport reopening is a decision with a risk attached. It is also the clearest signal available that Saudi authorities judge the threat manageable.

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.