Rubin 100 · Daily leaders — 042700.KS +29.88% / AAOI -13.04%
July 16, 2026 close: Hanmi Semiconductor leads +29.88%, Applied Optoelectronics trails -13.04%. 125/125 constituents covered.
Rubin 100 constituent single-day returns for July 16, 2026.
Top 3: 042700.KS +29.88% · AEHR +21.91% · 6920.T +10.18%.
Bottom 3: AAOI -13.04% · DELL -9.80% · WDC -8.78%.
Coverage: 125 of 125 constituents. Ticker links open the per-stock detail view.
→ closelook.net/indices/rubin/