FTSE 100 slips as ceasefire doubts unsettle markets and oil concerns return

FTSE 100

  • FTSE 100: 10,581.57, -0.26%
  • GBP/USD: 1.34228
  • GBP/EUR: 1.14880
  • Brent crude: $94.37 per barrel
  • Gold: $4,746.60 per troy ounce, +3.08%
  • UK 10-year gilt yield: 4.712%

The FTSE 100 moved lower by early afternoon, slipping 0.26% to 10,581.57 as investors turned more cautious after the previous session’s relief rally. Sentiment weakened as doubts emerged over the durability of the ceasefire between the United States and Iran, while renewed concern over energy security in the region kept the market on edge.

The mood was notably more wary after Iran said the ceasefire had already been violated by Israel following its worst attack on Lebanon since the conflict began. That undermined the optimism seen a day earlier, when London equities recorded their strongest one-day gain in a year after Washington and Tehran agreed to resume diplomacy over the following two weeks.

That relief proved short-lived. Investors quickly became more cautious as uncertainty persisted over whether the truce would hold and whether energy flows through the region could once again come under pressure. Reports that Iran has mined a large area in the centre of the Strait of Hormuz added to those concerns, reinforcing the sense that the energy backdrop remains fragile even after the initial diplomatic breakthrough.

What’s driving markets today

  1. Confidence in the ceasefire has weakened, which has reduced risk appetite after the previous session’s strong rally.
  2. Concerns over the Strait of Hormuz have returned, keeping markets focused on the risk of renewed disruption to global energy flows.
  3. Gold has risen more than 3%, showing that investors are moving back towards defensive assets.
  4. The FTSE 100 is pulling back after a sharp gain the day before, with traders reassessing whether the earlier optimism was justified.

FTSE 100 performance breakdown

The FTSE 100’s decline reflects a market that is giving back part of the previous day’s gains as investors reassess geopolitical risk. The initial rally had been driven by hopes that diplomacy would reduce the threat to oil supply and improve the outlook for inflation and growth. Today’s move suggests that confidence in that outcome has faded.

That matters for the FTSE 100 because the index remains highly sensitive to shifts in energy sentiment and global risk appetite. The latest fall has come even with BP among the leading risers, which underlines how cautious the broader tone has become. Investors appear to be reducing exposure to more cyclical and higher-growth areas while favouring steadier names and defensive positioning.

Top Risers

  • BP rose 2.35% to 575.90p, among the leading gainers.
  • DCC gained 2.01% to 5,080.00p.
  • London Stock Exchange Group added 1.76% to 9,130.00p.
  • Diploma rose 1.54% to 6,600.00p.
  • Severn Trent gained 1.44% to 3,238.00p.
  • Hiscox added 1.40% to 1,598.00p.

Top Fallers

  • Entain fell 3.87% to 561.60p, among the leading fallers.
  • Standard Life dropped 3.79% to 705.20p.
  • Fresnillo declined 3.34% to 3,502.00p.
  • Reckitt Benckiser fell 2.92% to 5,188.00p.
  • Croda slipped 2.87% to 2,914.00p.
  • ConvaTec eased 2.49% to 219.20p.

Sector Overview

The risers suggest investors were looking for more defensive or steadier areas of the market, with utilities, insurance and market infrastructure names holding up better. By contrast, the fallers point to pressure across consumer, healthcare and selective financial names. That pattern is consistent with a market shifting back into a more cautious stance after a brief relief rally.

Macro Sensitivity

The FTSE 100 remains highly sensitive to geopolitical developments, oil market expectations and investor demand for defensive assets. Gold’s strong rise signals a renewed move towards protection, even though Brent remains well below the levels seen at the height of the recent oil spike.

Sterling was relatively steady against both the dollar and the euro, which suggests currency moves were not the main driver of the session. Instead, the focus remained on geopolitical credibility, energy security and whether the previous day’s rally had moved too far, too quickly.

Risks to Watch

  • Any further sign that the ceasefire has broken down
  • Evidence of disruption or increased threat around the Strait of Hormuz
  • A renewed rise in oil prices if energy supply concerns intensify
  • Further defensive positioning if investors lose confidence in the diplomatic process

Pound and Euro Hold Narrow Range Ahead of Key Data Releases

The pound and the euro continue to trade within a narrow range, as investors await key economic data and assess the balance between weak growth and inflation trends across both regions.

In the United Kingdom, recent figures point to continued stagnation in economic activity. Monthly GDP data show little change, highlighting the lack of momentum in the economy. While services activity remains resilient, it has not been sufficient to drive broader growth.

Inflation remains above the Bank of England’s target, with recent readings close to 3%. Although inflation is expected to ease over time, elevated energy prices present ongoing risks. Higher oil and gas costs could contribute to renewed pressure on consumer prices.

The Bank of England has maintained interest rates at current levels, though policymakers remain divided on the outlook. Some members are increasingly focused on weak growth, while others remain concerned about persistent inflation pressures.

In the eurozone, inflation is closer to the European Central Bank’s target, supporting a more stable policy stance. Recent data indicate inflation is around 2%, allowing policymakers to adopt a cautious and measured approach.

Economic conditions in the euro area remain mixed. Industrial output has shown weakness, but survey data suggest that the broader economy continues to expand modestly.

Business activity indicators show both regions remain in expansion territory. The UK continues to record stronger readings, driven largely by services, while the eurozone is expanding at a slower pace.

Energy markets remain an important factor for both economies. Oil prices are holding at elevated levels, and European gas prices remain relatively high, increasing the risk of renewed inflation pressures.

For currency markets, the balance remains finely poised. The euro is supported by inflation closer to target and a stable policy outlook, while the pound is supported by stronger activity data but constrained by weak growth.


Next Key Data Releases

United Kingdom

  • GDP monthly estimate: 11 April 2026
  • CPI inflation: 17 April 2026
  • S&P Global PMI (flash): 23 April 2026
  • Bank of England meeting: 8 May 2026

Eurozone

  • ECB meeting: 11 April 2026
  • CPI final: 17 April 2026
  • HCOB PMI (flash): 23 April 2026
  • GDP estimate: 30 April 2026

FTSE 100 Outlook

The near-term outlook depends on whether diplomatic efforts regain credibility and whether markets become more confident that energy flows through the region will remain open. If the ceasefire stabilises, the FTSE 100 may be able to recover some of today’s losses. If uncertainty continues to build, the market may remain vulnerable to further profit-taking after this week’s sharp swings.

Investor Takeaway

The FTSE 100 is showing how fragile sentiment remains. The previous session’s optimism has given way to renewed caution, with investors once again focused on geopolitical risk and the security of energy supply rather than on a sustained recovery in confidence.

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