CSGN.SW tops SIX volume on 05 Jan 2026: CHF0.82 trade shows heavy intraday flow

Credit Suisse Group AG ( CSGN.SW ) is the most actively traded stock on the SIX intraday tape on 05 Jan 2026, changing hands at CHF0.82 on a heavy volume print of 41,886,101 shares. Intraday range is CHF0.81–CHF0.82 and relative volume sits above average at 1.23x, signalling short-term liquidity and trader interest. We examine price action, fundamentals, technicals and sector context to explain why CSGN.SW stock is so active and what traders should watch next.