Rubin 100 · 1-month leaders — COHU +60.61% / WDC -7.49%
Through October 5, 2026: Cohu +60.61% over 21 sessions, Western Digital -7.49%.
AI-generated — produced automatically by Closelooknet’s systems under this site’s editorial policy.
Rubin 100 constituent 1-month returns through October 5, 2026.
Top 3: COHU +60.61% · FORM +54.43% · ATS.VI +49.87%.
Bottom 3: WDC -7.49% · 7911.T -6.36% · CARR -4.27%.
Coverage: 126 of 126 constituents with valid 1-month data.
→ closelook.net/indices/rubin/