Rubin 100 · Sector rotation — POWERSEMI → EDA
Rubin sector rotation: POWERSEMI → EDA leads at 4.33%.
Rubin 100 constituent 5-day return ranking shows a rank-1 sector flip on May 21, 2026: EDA & Chip IP (EDA) moved to the top at 4.33%, displacing Power Semiconductors (POWERSEMI), which printed -0.39% when last leading and now sits at rank 3.
Top-3 by mean 5-day return: 1. EDA & Chip IP 4.33% · 2. Deposition, Etch & Process 0.76% · 3. Power Semiconductors -1.26%. Highest constituent in the new leader: ARM at 16.06%.
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