[MARKET ANALYSIS] European bourses gain with Tech outperforming after strong CRWV results boost sentiment

• European bourses (STOXX 600 +0.6%) are entirely in the green, building on the prior day’s advances. Sentiment remains firmer amidst ongoing trilateral talks between US-Russia-Ukraine, and with mediation efforts between US-Iran also helping. Crude benchmarks have stabilised today, but reside near multi-month lows.
• European sectors hold a strong positive bias. Tech is the clear outperformer, taking lead from strong performance in the AI/tech space overnight, following on from strong CoreWeave earnings (detailed below). The KOSPI closed with gains of 2.6%, with SK Hynix (+5.3%) and Samsung Electronics (+3.6%) both moving off recent lows. Elsewhere, Basic Resources and Energy complete the top three. To the downside resides Food Beverage & Tobacco, albeit losses are only modest.
• Key Movers: Alcon (-7.2%, decent results but tightened 2026 outlook), ABN AMRO (+1.6%, NII beat and lifted commercial NII guidance), Brenntag (-4.3%, Q3 EBITDA missed consensus), Siemens Energy (+7.4%, Net, Revenue & Profit beat, Orders miss. Increasing buyback and dividend), RWE (+0.6%, adj. EBITDA and Net Income higher Y/Y. FY Net Income seen at the upper end of the range).
• US equity futures are broadly firmer this morning, with outperformance in the NQ after CoreWeave brings some optimism back to the tech sector. Shares are currently higher by 7.9% in pre-market trade after the Co. beat on revenue and lifted guidance.

Sessions of this kind, where a single AI-adjacent earnings print resets the tone for an entire region, have become a recurring feature of tape since the AI capex cycle began dominating index leadership. The established pattern is transmission through the memory and semiconductor supply chain first, with Korean and Taiwanese names leading Asia and European tech following on the open, exactly the sequence seen here via SK Hynix and Samsung into the STOXX tech sector. The caveat that has applied in past episodes is that neocloud and AI infrastructure names carry heavy short interest and elevated volatility, so single-print rallies have tended to fade or reverse on any subsequent guidance nuance; the distinction worth drawing is revenue beat versus margin and funding trajectory, since it is the financing of the capex that has been the market's pressure point. The geopolitical overlay, trilateral US-Russia-Ukraine talks and US-Iran mediation alongside crude near multi-month lows, fits the pattern where de-escalation compresses the geopolitical risk premium in energy and supports the broad beta bid. Worth noting is the sector dispersion underneath the headline: defensives lagging while tech, resources and energy lead is the classic risk-on configuration. Follow-ons are the US cash open and whether the pre-market strength in the AI complex holds, plus any read-across from individual movers like Siemens Energy's order book to the wider grid and power equipment theme.