Euro-AI 50 · Daily leaders — ARM +15.05% / WKL.AS -3.78%
Through May 21, 2026: ARM Holdings leads Euro-AI 50 over the close at +15.05%, Wolters Kluwer trails at -3.78%. 55/65 constituents covered.
Euro-AI 50 constituent returns for the close through May 21, 2026.
Top 3: ARM +15.05% · ATS.VI +12.16% · ASML.AS +6.73%.
Bottom 3: WKL.AS -3.78% · NBIS -2.99% · SAN.PA -2.61%.
Coverage: 55 of 65 constituents with valid 1d data.
→ closelook.net/indices/euro-ai/