$NVDA NEWS Nvidia stock tumbles as new Biden rule threatens new curbs on chip exports Frankfurt - Delayed Quote • EUR Pantheon Resources Plc (P3K.F) Follow Compare 0.4080 +0.0080 +(2.00%) As of 9:16:38 AM GMT+1. Market Open. Conversations Related Tickers OMA.AX Omega Oil & Gas Limited 0.3200 -1.54% EXR.AX Elixir Energy Limited 0.0510 -5.56% DME.V Desert Mountain Energy Corp. 0.3000 -3.23% DEC.L Diversified Energy Company PLC 1,367.00 +0.51% DEC Diversified Energy Company PLC 16.39 -0.49% RECO.V Reconnaissance Energy Africa Ltd. 1.0700 0.00%