Here are Tuesday's biggest analyst calls: Nvidia, Tesla, Micron, Costco, StubHub, Broadcom, CrowdStrike & more

Here are the biggest calls on Wall Street on Tuesday: Citigroup reiterates Micron Technology as buy Citi raised its price target on shares of Micron . "We raise our price target on Micron from $425 to $840 as we believe Micron is raising DRAM prices +40% in C2Q following peer Samsung's +100% price hike in 1Q." UBS upgrades Jazz Pharmaceuticals to buy from neutral UBS says it's bullish on the company's cancer drug, Ziihera. …