Weekly market news: Monday 22nd June 2026

Markets begin the week digesting a major political shift in the UK after prime minister Sir Keir Starmer officially resigned on Monday morning. His decision marked a significant moment of uncertainty for UK policy direction, as the country now weighs up who his successor will be. What we know for sure, is they will be the seventh prime minister the UK has had in 10 years.

Sterling weakened in early trading due to speculation of his resignation over the weekend, and investors reassessed the outlook for fiscal policy, economic stability, and government continuity at a time when interest rates remain elevated and growth remains subdued.

While global markets continue to be shaped by inflation trends, central bank caution, and shifting expectations for interest rate cuts, UK assets are now facing an additional domestic risk premium driven by political transition.

At the same time, global risk sentiment remains broadly stable following recent easing in geopolitical tensions and continued signs that inflation is gradually moderating across major economies.

For UK investors, this week is now defined by the intersection of domestic political uncertainty and key global economic data, including US inflation and growth indicators.

Market snapshot this morning

• Brent crude: ~$78–80 per barrel
• Gold: ~$4,300 per ounce
• US Dollar Index: ~99–100
• GBP/USD: ~1.30–1.32
• EUR/USD: ~1.15–1.16
• FTSE 100: ~10,450–10,600
• UK 10-year gilt yield: ~4.8–4.95%
• Bitcoin: ~$64,000–66,000

Oil remains relatively subdued following earlier easing in geopolitical tensions, helping reduce near-term inflation pressures globally.

Gold remains elevated as investors maintain defensive positioning amid political uncertainty in the UK and ongoing macro uncertainty globally.

Sterling is weaker following the Prime Minister’s resignation, while gilt yields remain elevated as markets assess the potential implications for fiscal policy and political stability.

Implication: UK political risk has now become a direct driver of sterling and gilt markets, at least in the short term.

 

The 3 things driving markets this week

1) UK politics: leadership transition begins

The resignation of the prime minister has shifted UK politics from background noise to a primary market driver.

Attention now turns to the leadership contest and what it could mean for fiscal policy, economic strategy, and market credibility.

Key questions for markets:

• Does the leadership contest change expectations for borrowing or taxation?
• Could political uncertainty delay policy decisions?
• Will sterling and gilts face sustained pressure?

Sterling weakness reflects the immediate repricing of UK political risk, while gilt markets are sensitive to any perceived shift in fiscal discipline.

Bottom line: markets are not reacting to the resignation itself, but to what comes next.

2) Central banks: still cautious despite easing inflation

Last week’s Federal Reserve and Bank of England decisions reinforced that policymakers remain cautious on cutting interest rates.

While inflation continues to move in the right direction, central banks are not yet ready to ease policy aggressively.

Markets are therefore still pricing:

• Gradual and delayed rate cuts
• Elevated bond yields for longer
• High sensitivity to inflation surprises

Bottom line: monetary policy remains restrictive, and political developments do not change that in the near term.

3) Inflation and growth: US data remains the global anchor

Despite UK political developments, global markets remain anchored by US economic data.

This week’s focus is on US PCE inflation, GDP revisions, durable goods orders, and consumer sentiment, all of which will help shape expectations for growth and interest rates.

Key focus areas:

• Is inflation continuing to trend lower?
• Is US consumer demand holding up?
• Are growth expectations still justified at current valuations?

Bottom line: US data remains the primary driver of global risk appetite.

 

Coming up this week

Monday

• Markets react to UK prime minister resignation
• Sterling and gilt markets adjust to new political risk environment

Tuesday

• US consumer confidence data
• Early positioning ahead of key US inflation release

Wednesday

• UK, eurozone, and US PMI data
• Broad read on global business activity and growth momentum

Thursday

• US GDP revision
• US durable goods orders
• US weekly jobless claims

Friday

• US PCE inflation (key inflation release of the week)
• University of Michigan consumer sentiment

 

Why it matters

Markets are currently being driven by three overlapping forces:

• UK political leadership has shifted abruptly, increasing domestic uncertainty
• Central banks remain cautious, keeping interest rates elevated
• Inflation is easing globally, but not yet fully resolved

This creates a more complex environment for UK assets in particular, where domestic political risk is now adding to existing macro uncertainty.

The key question this week is whether UK political developments remain a short-term repricing event, or develop into a more sustained risk premium for sterling and gilts.

Globally, however, markets remain primarily driven by inflation data and interest rate expectations.

 

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