Rubin 100 · Sector rotation — S19 → MATERIALS
Rubin sector rotation: S19 → MATERIALS leads at 9.07%.
Rubin 100 constituent 5-day return ranking shows a rank-1 sector flip on July 15, 2026: Advanced Materials (MATERIALS) moved to the top at 9.07%, displacing S19 (S19), which printed -1.42% when last leading and now sits at rank 2.
Top-3 by mean 5-day return: 1. Advanced Materials 9.07% · 2. S19 7.16% · 3. Lithography 5.64%. Highest constituent in the new leader: 6488.TW at 25.73%.
→ closelook.net/indices/rubin/