Pre-market CIE.SW +16.67% Compagnie Int. (SIX) Jan 2026: heavy volume

Pre-market action shows CIE.SW stock jumping +16.67% to CHF 0.21 on 15 Jan 2026 on unusually high volume. Activity is driven by a spike to 43,000 shares traded versus an average of 5,541.00. This is a classic high-volume mover setup on the SIX Swiss Exchange, with price testing the intraday high of CHF 0.21 and the low of CHF 0.15.