# FTSE 100

Type: index

Source: Supply Chain Intelligence Brief — https://getsupplybrief.com/entity/ftse-100
Canonical HTML page: https://getsupplybrief.com/entity/ftse-100

## Timeline

- **2026-06-19**: Formal signing ceremony — A formal signing ceremony scheduled in Switzerland finalizes the interim accord.
- **2026-06-18**: Deal takes effect, oil drops — Announcement triggers Brent to fall to $77.9; Strait of Hormuz reopening and naval blockade lift begin immediately.
- **2026-06-17**: Interim deal signed — Trump signs the agreement during a dinner at the Palace of Versailles, hosted by French President Macron, after the G7 summit.
- **2026-06-14**: Trump heralds deal — President Trump, celebrating his 80th birthday, reveals the outline of the peace agreement.
- **2026-04**: April ceasefire — A temporary ceasefire is announced, later extended by the June peace deal.
- **2026-03-09**: Oil Breaches $100 — Global crude prices surpass the $100 per barrel mark as conflict in Iran escalates.
- **2026-03-09**: Market Sell-off — The FTSE 100 and other major indices drop in response to energy security fears.
- **2026-03-09**: Political Response — Donald Trump issues a statement downplaying the economic impact of the oil price surge.
- **2026-02-28**: Conflict starts — The US-Israel war on Iran commences, leading to the effective blockade of the Strait of Hormuz.
- **2026-02-27**: Pre‑war oil baseline — Brent crude stood at just under $73 a barrel, the day before the US-Israel war on Iran began.

## Recent coverage (2 stories)

### Brent Drops 35% from Peak as Strait Reopens — Supply Chains Breathe Relief
2026-06-28 17:25:02 · Sentiment: Neutral · Impact: 7/10 · Sources: 3

The US‑Iran interim deal lifts the naval blockade of the Strait of Hormuz immediately, reversing the oil price surge from $120 to $77.9. Logistics managers and freight buyers now contend with rapidly easing fuel surcharges, but a 60‑day horizon keeps contingency plans active.
Full story: https://getsupplybrief.com/story/strait-of-hormuz-reopen-supply-chain-relief

### Britain's Supply Chains Face Crisis as Oil Hits $100 Amid Iran Conflict
2026-03-10 00:37:15 · Sentiment: Strongly negative · Impact: 8/10 · Sources: 2

The escalation of conflict in Iran has pushed global oil prices above $100 per barrel, triggering a severe economic downturn in Britain. With the FTSE 100 sliding and logistics costs soaring, the supply chain sector faces significant inflationary pressure and operational disruptions.
Full story: https://getsupplybrief.com/story/britain-supply-chain-crisis-oil-iran-war

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This page is a machine-readable summary. Sentiment measures the directional read of each development for this entity, not the tone of the reporting; impact weights consequence, not syndication reach. See https://getsupplybrief.com/guides/methodology for the full editorial methodology.