ABBN.SW ABB Ltd (SIX) +1.41% pre-market 03 Feb 2026: heavy trade suggests momentum

ABBN.SW stock opens the Swiss pre-market at CHF 67.60, up 1.41% on heavy trade, making it one of the most active names on SIX this morning. Volume stands at 2,523,320 shares versus an average of 2,528,902, signalling near-normal liquidity but concentrated interest. ABB Ltd (ABBN.SW) is trading near its 52-week high of CHF 68.06, while its PE sits at 35.39 and EPS is 1.91 CHF, facts that connect recent flows to valuation and earnings expectations.