Rubin 100 · Sector flow — INTERCON +5.46% / MEMORY -5.59%
August 4, 2026 close: High-Speed Interconnects led +5.46%, Memory (HBM & NAND) trailed -5.59% (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 4, 2026.
Top flow: INTERCON +5.46% · ARCHITECTS +3.63% · S19 +3.42%.
Weakest flow: MEMORY -5.59% · EDA -0.18% · LITHO -0.14%.
Ranking covers 22 sectors (min 3 constituents each).
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