Rubin 100 · Daily leaders — ENTG +4.84% / BE -11.24%
October 26, 2026 close: Entegris leads +4.84%, Bloom Energy trails -11.24%. 130/130 constituents covered.
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Rubin 100 constituent single-day returns for October 26, 2026.
Top 3: ENTG +4.84% · 000660.KS +4.42% · COHU +3.67%.
Bottom 3: BE -11.24% · CRDO -9.51% · FIX -9.26%.
Coverage: 130 of 130 constituents. Ticker links open the per-stock detail view.
→ closelook.net/indices/rubin/