Rubin 100 · Daily leaders — AAOI +18.49% / LPK.DE -17.20%
May 14, 2026 close: Applied Optoelectronics leads +18.49%, LPKF Laser & Electronics trails -17.20%. 102/102 constituents covered.
Rubin 100 constituent single-day returns for May 14, 2026.
Top 3: AAOI +18.49% · 5801.T +15.27% · 285A.T +9.54%.
Bottom 3: LPK.DE -17.20% · CAMT -15.83% · 6525.T -12.83%.
Coverage: 102 of 102 constituents. Ticker links open the per-stock detail view.
→ closelook.net/indices/rubin/