Live Stocks get clobbered as Trump's China trade war intensifies. See the latest. OTC Markets OTCPK - Delayed Quote • USD Telecom Italia S.p.A. (TIAIY) Follow Compare 3.4800 0.0000 (0.00%) At close: April 9 at 4:00:00 PM EDT Sustainability data is currently not available for TIAIY.