$NVDA NEWS Nvidia stock tumbles as new Biden rule threatens new curbs on chip exports Buenos Aires - Delayed Quote • ARS Texas Instruments Incorporated (TXN.BA) Follow Compare 45,575.00 +175.00 +(0.39%) As of 4:24:24 PM GMT-3. Market Open. Conversations Related Tickers AMD.BA Advanced Micro Devices, Inc. 13,900.00 +0.54% AVGO.BA Broadcom Inc. 6,870.00 +0.44% TSM.BA Taiwan Semiconductor Manufacturing Company Limited 26,650.00 -3.53% NVDA.BA NVIDIA Corporation 6,580.00 -2.37%