CoreWeave initiated, Unity upgraded: Wall Street's top analyst calls

The most talked about and market moving research calls around Wall Street are now in one place. Here are today's research calls that investors need to know, as compiled by The Fly.Top 5 Upgrades: William Blair upgraded Rubrik (RBRK) to Outperform from Market Perform. The company reported "stellar beat-and-raise results" amid ongoing share gains in the cyber-resilience market, the firm tells investors in a research note.Oppenheimer upgraded Corpay (CPAY) to Outperform from Perform with a $380 price target. ...