Live China retaliated to President Trump's tariffs with 34% duties on US goods. See the latest. OTC Markets OTCPK - Delayed Quote • USD SAVANNAH ENERGY PLC (SVNNF) Follow Compare 0.0002 0.0000 (0.00%) At close: April 3 at 4:00:00 PM EDT Sustainability data is currently not available for SVNNF.