Rubin 100 · Sector flow — S24 +3.15% / MEMORY -3.61%
July 9, 2026 close: S24 led +3.15%, Memory (HBM & NAND) trailed -3.61% (mean 1d across sector constituents).
Rubin 100 sector-mean 1-day returns for July 9, 2026.
Top flow: S24 +3.15% · S19 +2.82% · FOUNDRY +1.93%.
Weakest flow: MEMORY -3.61% · PACKAGING -2.28% · GASCHEM -2.15%.
Ranking covers 22 sectors (min 3 constituents each).
→ closelook.net/indices/rubin/