Rubin 100 · Sector flow — EDA -0.39% / MATERIALS -8.23%
October 16, 2026 close: EDA & Chip IP led -0.39%, Advanced Materials trailed -8.23% (mean 1d across sector constituents).
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Rubin 100 sector-mean 1-day returns for October 16, 2026.
Top flow: EDA -0.39% · GASCHEM -0.92% · ARCHITECTS -1.50%.
Weakest flow: MATERIALS -8.23% · DEPETCH -6.98% · SUBSTRATE -6.73%.
Ranking covers 22 sectors (min 3 constituents each).
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