Rubin 100 · 1-month sector leaders — GASCHEM +46.69% / S24 -32.51%
Through July 22, 2026: Gases, Chemicals & Consumables leads the last 21 trading days at +46.69%, S24 trails at -32.51%.
Rubin 100 sector-mean 1-month (21 trading day) returns as of July 22, 2026.
Top sectors: GASCHEM +46.69% · S19 -5.61% · LITHO -6.02%.
Weakest sectors: S24 -32.51% · MEMORY -24.93% · SUBSTRATE -21.28%.
The 1-month view smooths single-session noise — use it for regime-persistent rotation reads vs. the daily sector-flow signal.
→ closelook.net/indices/rubin/