Rubin 100 · 1-month sector leaders — GASCHEM +44.00% / S24 -36.04%
Through July 20, 2026: Gases, Chemicals & Consumables leads the last 21 trading days at +44.00%, S24 trails at -36.04%.
Rubin 100 sector-mean 1-month (21 trading day) returns as of July 20, 2026.
Top sectors: GASCHEM +44.00% · LITHO -5.06% · THERMAL -7.59%.
Weakest sectors: S24 -36.04% · MEMORY -23.39% · INTERCON -23.23%.
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/