European shares snap four-week winning streak on tech selloff, US-Iran war
European shares ended a four-week winning streak as tech stocks fell and Middle East tensions lifted oil. The STOXX 600 fell 1.8% for the week. Brent rose about 5% after U.S. reimposed sanctions on Iranian oil. Tech laggards included ASML and Soitec. easyJet jumped on an Apollo takeover offer; ArcelorMittal rose after a J.P. Morgan upgrade.
How this was made

The 30-second read
Why it matters
The article is a market wrap with several stock-specific catalysts: Vodafone’s stake sale, easyJet’s takeover agreement, St. James’s Place partner-exit report, steel analyst upgrades, and Volkswagen’s restructuring blockage plus delivery weakness.
Market read
Traders get a cross-asset risk signal from geopolitics and oil, plus multiple single-stock catalysts that can drive dispersion into the next earnings phase.
What to watch
Deal mechanics (financing, regulatory approvals) and the specificity of partner-exit claims (Sovereign Wealth) could swing outcomes more than the macro backdrop.
Background
European equities ended a four-week winning streak as investors rotated out of tech and re-priced Middle East and oil risk.
Ticker impact
ASML shares fell 2.1% on Friday during the tech selloff that weighed on European equities.
Moderate volatility with a risk of further pullback if tech rotation continues.
The move is attributed to sector-wide rotation and elevated valuations stress, not a new ASML-specific catalyst.
Vodafone jumped 12.6% after e& said it would sell its stake to Xavier Niel’s family group.
Supportive near-term price action, with follow-through dependent on deal mechanics and regulatory approvals.
The article reports a specific stake-sale plan that is directly tied to Vodafone’s same-day surge.
Market effects
Tech selloff and valuation-stress narrative can pressure European semis and AI-linked equities into earnings season.
Geopolitical escalation and oil moves are driving broad European risk sentiment, not just sector-specific factors.
US-Iran strike risk and renewed sanctions can influence global energy pricing and risk premia, spilling into equities worldwide.
Counterpoint
The tech unwind may be positioning-driven rather than fundamental deterioration, so dips could be bought ahead of earnings.
Key entities
- indexSTOXX 600
Pan-European benchmark that fell 1.8% during the week.
- commodityBrent futures
Up 5% for the week on US-Iran strike and re-imposed sanctions.
- eventNATO summit in Turkey
Backdrop for renewed geopolitical tensions and trade rhetoric.



