Rubin 100 · Sector flow — TESTMET +3.89% / INTERCON -4.14%
June 30, 2026 close: Testing & Metrology led +3.89%, High-Speed Interconnects trailed -4.14% (mean 1d across sector constituents).
Rubin 100 sector-mean 1-day returns for June 30, 2026.
Top flow: TESTMET +3.89% · FOUNDRY +3.69% · DEPETCH +3.02%.
Weakest flow: INTERCON -4.14% · MEMORY -2.27% · GASCHEM -0.29%.
Ranking covers 16 sectors (min 3 constituents each).
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