Rubin 100 · Daily leaders — 6488.TW +7.33% / AAOI -13.77%
August 25, 2026 close: GlobalWafers leads +7.33%, Applied Optoelectronics trails -13.77%. 126/126 constituents covered.
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Rubin 100 constituent single-day returns for August 25, 2026.
Top 3: 6488.TW +7.33% · 3436.T +1.95% · 8035.T +1.58%.
Bottom 3: AAOI -13.77% · 005930.KS -8.70% · ATS.VI -8.39%.
Coverage: 126 of 126 constituents. Ticker links open the per-stock detail view.
→ closelook.net/indices/rubin/