Here are Tuesday's biggest analyst calls: Nvidia, Apple, Tesla, Micron, Palantir, Microsoft & more

Here are Tuesday's biggest calls on Wall Street: Barclays reiterates Nvidia as overweight Barclays said Nvidia remains a top idea and an "industry leader." "The company has turned its focus to its supply chain as it invests in its ecosystem and prepares for the next generations of technology transitions that we expect the company to take lead on." Barclays reiterates Tesla as equal weight Barclays said in an analysis of Elon Musk's path to 25% ownership in Tesla r emains is a "mars shot." …