Key Points Nvidia and AMD are both set to benefit from easing export restrictions to China. Nvidia remains the GPU leader, and this news should add billions in sales for the company. AMD has a big ...

Amazon ( AMZN 1.39%) is a powerhouse name in the stock market, with soaring revenues, a key role in both e-commerce and cloud computing, and a market capitalization of more than $2.3 trillion.

In another major buy, ARK’s ARKX (NYSE: ARKX) ETF added 10,307 shares of NVIDIA Corp (NASDAQ: NVDA ), a leading graphics processor manufacturer, totaling $1,766,413. This trade follows a pattern of ...