Rubin 100 · Sector flow — POWERSEMI +6.55% / GASCHEM -0.12%
June 4, 2026 close: Power Semiconductors led +6.55%, Gases, Chemicals & Consumables trailed -0.12% (mean 1d across sector constituents).
Rubin 100 sector-mean 1-day returns for June 4, 2026.
Top flow: POWERSEMI +6.55% · LITHO +5.10% · DEPETCH +4.72%.
Weakest flow: GASCHEM -0.12% · MEMORY +0.81% · EDA +1.17%.
Ranking covers 16 sectors (min 3 constituents each).
→ closelook.net/indices/rubin/