Unlock stock picks and a broker-level newsfeed that powers Wall Street. Upgrade Now Milan - Delayed Quote • EUR Aeroporto Guglielmo Marconi di Bologna S.p.A. (ADB.MI) Follow Compare 7.68 +0.02 +(0.26%) At close: February 21 at 4:23:05 PM GMT+1 Sustainability data is currently not available for ADB.MI.