Rubin 100 · Sector flow — S21 +2.76% / MATERIALS -1.20%
August 27, 2026 close: S21 led +2.76%, Advanced Materials trailed -1.20% (mean 1d across sector constituents).
AI-generated — produced automatically by Closelook’s systems under this site’s editorial policy.
Rubin 100 sector-mean 1-day returns for August 27, 2026.
Top flow: S21 +2.76% · SUBSTRATE +2.29% · ARCHITECTS +2.08%.
Weakest flow: MATERIALS -1.20% · DEPETCH -0.45% · LITHO -0.25%.
Ranking covers 22 sectors (min 3 constituents each).
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