IGPH.SW stock down 25% intraday on SIX 13 Jan 2026: volume signals liquidity risk

IGPH.SW stock opened the intraday session on SIX sharply lower on 13 Jan 2026 after heavy turnover pushed the price to CHF 0.002 intraday high and to an intraday low near the same level. The stock is trading off 25.00% on the day with 2,033,000 shares changing hands, well above the average volume of 193,941. Traders are pricing significant liquidity and execution risk into IGEA Pharma N.V. (IGPH.SW) today, and the intraday move stands out in the Healthcare sector where larger peers trade with much higher liquidity and valuation multiples.