Unlock stock picks and a broker-level newsfeed that powers Wall Street. Upgrade Now LSE - Delayed Quote • CHF INFICON Holding AG (0QK5.L) Follow Compare 805.00 +3.00 +(0.37%) As of April 8 at 4:30:07 PM GMT+1. Market Open. Sustainability data is currently not available for 0QK5.L.