Rubin 100 · 1-month sector leaders — GASCHEM +52.80% / PACKAGING -12.89%
Through July 14, 2026: Gases, Chemicals & Consumables leads the last 21 trading days at +52.80%, Advanced Packaging & Bonding trails at -12.89%.
Rubin 100 sector-mean 1-month (21 trading day) returns as of July 14, 2026.
Top sectors: GASCHEM +52.80% · MATERIALS +13.26% · ARCHITECTS +4.63%.
Weakest sectors: PACKAGING -12.89% · INTERCON -11.12% · MEMORY -10.07%.
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/