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Market note AH ·

Rubin 100 · Sector rotation — ARCHITECTS → FABSUB

Rubin sector rotation: ARCHITECTS → FABSUB leads at 11.21%.

AI-generated — produced automatically by Closelooknet’s systems under this site’s editorial policy.

Rubin 100 constituent 5-day return ranking shows a rank-1 sector flip on November 12, 2026: Fab Subsystems & Process Infra (FABSUB) moved to the top at 11.21%, displacing Architects (Chip Design) (ARCHITECTS), which printed -0.16% when last leading and now sits at rank 8.
Top-3 by mean 5-day return: 1. Fab Subsystems & Process Infra 11.21% · 2. Thermal Management 6.30% · 3. S21 5.65%. Highest constituent in the new leader: ACLS at 20.65%.
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