FTSE 100 set to snap seven-day win streak as renewed US-Iran conflict weighs - Finance news and analysis from Global Banking & Finance Review
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FTSE 100 set to snap seven-day win streak as renewed US-Iran conflict weighs

Published by Global Banking & Finance Review

Posted on May 28, 2026

2 min read

· Last updated: May 28, 2026

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FTSE 100 Drops After Seven-Day Rally as US-Iran Conflict Impacts Markets

Market Overview and Key Developments

May 28 (Reuters) - Britain's FTSE 100 slipped on Thursday following a seven-day winning streak, as renewed U.S.-Iran hostilities clouded prospects for reopening the Strait of Hormuz.

The blue-chip FTSE 100 index fell 0.8% to 10,418.33 points by 1013 GMT while the midcap FTSE 250 dipped 0.4% as it eased from a near three-month high.

Major Movers on the FTSE 100

BT Group Faces Government Opposition

• BT slumped about 4.7%, leading losses on the FTSE 100 after a report said the British government will oppose any attempt from Indian billionaire Sunil Bharti Mittal to increase his stake in the telecoms group.

Energy and Defence Stocks Outperform

• Energy and defence stocks were the only bright spots after Iran and the U.S. traded air strikes, highlighting the fragility of negotiations aimed at turning the tenuous ceasefire that took effect in early April.

Market Drivers and Sentiment

Impact of Geopolitical Tensions

• Hopes of an eventual reopening of the Strait, a vital gateway for global energy, along with easing bets of domestic interest rate hikes have buoyed the recent rally in UK stocks.

Company News Highlights

PPHE Hotel Group Takeover Proposal

• In company news, PPHE Hotel Group soared 23% after the hospitality real estate firm said it has received a £920.9 million ($1.24 billion) takeover proposal from Israel's Fattal Hotel Group.

IQE Reports Profit Decline

• IQE dropped 3.3% after the chipmaker reported a drop in full-year adjusted core profit.

BP Leadership Changes

Albert Manifold's Response

• Ousted BP Chair Albert Manifold acknowledged he may have "pushed hard" for change, but again denied any misconduct, days after he was dismissed from the role. BP shares were largely flat.

(Reporting by Medha Singh in Bengaluru)

Key Takeaways

  • The FTSE 100 retreated ~0.8% to around 10,418, snapping a seven‑day rally amid renewed U.S.‑Iran hostilities affecting the Strait of Hormuz and oil market nerves (apnews.com).
  • BT shares tumbled ~4.7% after reports the UK government will oppose any attempt by Indian billionaire Sunil Bharti Mittal to increase his stake in the telecom group, citing national security concerns (marketscreener.com).
  • PPHE Hotel Group shares surged ~23% following a £22‑per‑share takeover proposal from Israel’s Fattal Hotel Group, valuing the deal at around £921 million (~$1.24 billion), deemed fair by the board (globalbankingandfinance.com).
  • Energy and defence stocks provided some support amid geopolitical volatility, while IQE and BP showed muted moves: IQE dropped ~3.3% on weak annual profit, and BP shares remained flat despite renewed scrutiny of its ousted chair (apnews.com).

References

Frequently Asked Questions

Why did the FTSE 100 fall after seven days of gains?
The FTSE 100 declined due to renewed US-Iran conflict, which affected investor sentiment and clouded prospects for reopening the Strait of Hormuz.
Which stocks were most affected on the FTSE 100?
BT led losses, dropping about 4.7% after reports of potential government opposition to stake increases, while energy and defence stocks performed better.
Were there any notable corporate moves or deals?
PPHE Hotel Group soared 23% after a takeover proposal, while IQE's shares dropped following a fall in adjusted core profit.
What is the significance of the Strait of Hormuz for markets?
The Strait of Hormuz is a major gateway for global energy shipments; renewed conflict increased uncertainty and impacted UK stocks.

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