Rubin 100 · 1-month leaders — ARM +72.15% / KLAC -85.95%
Through June 15, 2026: ARM Holdings +72.15% over 21 sessions, KLA Corp -85.95%.
Rubin 100 constituent 1-month returns through June 15, 2026.
Top 3: ARM +72.15% · 285A.T +67.56% · ALAB +63.84%.
Bottom 3: KLAC -85.95% · PLAB -38.72% · 5801.T -26.44%.
Coverage: 101 of 102 constituents with valid 1-month data.
→ closelook.net/indices/rubin/