Semiconductor giant NVIDIA Corp (NASDAQ:NVDA) hit new all-time highs on Tuesday, with investors potentially even more bullish as news that Elon Musk could be building a supercomputer using Nvidia products circulates. What Happened: Nvidia shares closed up 7.13% to $1,140.59 on Tuesday, hitting new all-time highs and taking the market capitalization to $2.805 trillion. The company hit a market capitalization of $1 trillion in May 2023 and continues to soar. With its new all-time highs and surging market capitalization, Nvidia is getting closer to the only two public companies worth more in valu…