SK3.IR Smurfit Kappa Group Plc (EURONEXT) EUR 41.44 after hours on 03 Feb 2026: watch volume surge and forecast

SK3.IR stock closed the regular session at EUR 41.44 on 03 Feb 2026 and continued active trading after hours. The move followed a 24,941,520 share intraday turnover, well above the average volume of 961,574. Investors are parsing valuation and cash flow metrics as the packaging leader shows a PE of 14.31 and EPS of 2.91. We examine why Smurfit Kappa Group Plc (EURONEXT, Europe) is among the most active names and what the latest data implies for near-term trading and the medium-term outlook.