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UK equities head for fourth weekly decline amid lingering Middle East concerns

Published by Global Banking & Finance Review

Posted on March 27, 2026

2 min read

· Last updated: April 1, 2026

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UK equities head for fourth weekly decline amid lingering Middle East concerns
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March 27 (Reuters) - The UK's main stock indexes were on track for a fourth straight week of losses on Friday, as investors remained on edge due to uncertainty around the Middle East conflict, and

UK's FTSE 100 closes lower as Middle East concerns linger 

Market Performance and Key Drivers

March 27 (Reuters) - The UK's FTSE 100 edged lower on Friday as uncertainty around de-escalation of the Middle East conflict persisted, though the index clung to slim weekly gains.

U.S. President Donald Trump extended his deadline to 8 p.m. ET on April 6 (0000 GMT on April 7) for Iran to reopen the Strait of Hormuz or face the destruction of its energy facilities, after Tehran rejected Washington's 15-point proposal to end the war. 

The blue-chip FTSE 100 index closed 0.05% down, while the midcap FTSE 250 fell 1.5% and logged a weekly loss of over 1.7%. However, both indexes were on track for steep monthly losses.

Sector Highlights

  • Healthcare Sector Gains

    Most sub-sectors traded in the red, except healthcare that rose 2%. Positive late-stage trial results for AstraZeneca's experimental respiratory treatment sent the drugmaker's shares up 3.4%.

  • Precious Metals and Mining

    Precious metal miners also boosted the benchmark index as gold jumped over 3% on dip-buying after a pullback earlier this week. [GOL/]

Economic and Consumer Indicators

  • Government and Central Bank Response

    Britain's government and the Bank of England say it is too soon to judge the economic hit from the Iran war, but the first strains are appearing and are likely to ring alarm bells for policymakers whose response options are more limited than in past crises.

  • Retail Sales Data

    Official data showed retail sales fell in February after logging the strongest growth in a year and a half in January.

  • Consumer Sentiment

    British consumer sentiment fell to its lowest level in nearly a year in March, a closely watched monthly survey showed, as concerns over the economic fallout from the Iran war and the prospect of sharp price rises kept households on edge.

Company-Specific Movements

  • Lloyds Banking Group

    IT Glitch Impact

    Lloyds Banking Group fell 2% after Britain's Treasury Committee said an IT glitch earlier this month exposed personal data of nearly half a million bank customers.

  • Metlen

    Financial Results Delay

    Metlen fell 8.6% to the bottom of the benchmark index after the Greek energy group delayed its FY25 results. 

(Reporting by Tharuniyaa Lakshmi in Bengaluru; Editing by Diti Pujara and Sahal Muhammed)

Key Takeaways

  • UK’s FTSE 100 and FTSE 250 are both on track for a fourth consecutive weekly decline amid geopolitical risk and inflation concerns.
  • February UK retail sales growth slowed sharply and consumer sentiment hit lows for the year, highlighting weak domestic demand.
  • Healthcare is outperforming, buoyed by AstraZeneca trial success, while banks and energy groups suffer amid data breaches and earnings delays.

References

Frequently Asked Questions

Why are UK equities experiencing a fourth week of decline?
UK equities are declining due to ongoing uncertainty surrounding the Middle East conflict and rising fears of inflation.
Which UK stock indexes are most affected by these declines?
Both the FTSE 100 and FTSE 250 indexes have experienced significant losses, with the FTSE 100 down 0.7% and the FTSE 250 down 1.2%.
How has the Middle East conflict impacted investor sentiment?
Investor sentiment remains weak due to concerns about the economic fallout from the conflict and a possible spike in oil prices.
Which sector outperformed others despite the broader market decline?
The healthcare sector outperformed, supported by positive clinical trial results for AstraZeneca's respiratory treatment.
What was the effect of the conflict on UK consumer sentiment?
British consumer sentiment fell to its lowest level in nearly a year in March due to concerns over the economic impact of the Iran war and rising prices.

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