Rubin 100 · 1-month leaders — LPK.DE +203.95% / APH -11.98%
Through May 13, 2026: LPKF Laser & Electronics +203.95% over 21 sessions, Amphenol -11.98%.
Rubin 100 constituent 1-month returns through May 13, 2026.
Top 3: LPK.DE +203.95% · SOI.PA +127.02% · 3436.T +113.27%.
Bottom 3: APH -11.98% · AEIS -10.43% · 7751.T -8.75%.
Coverage: 102 of 102 constituents with valid 1-month data.
→ closelook.net/indices/rubin/