Rubrik pops 20% in NYSE debut after pricing IPO above range CNBCRubrik’s $5.6 Billion IPO Is Latest Win For The ‘IIT Mafia’ ForbesMicrosoft-backed Rubrik’s stock jumps nearly 21% in NYSE debut ReutersRubrik’s shares climb 20% in its public debut TechCrunchMicrosoft-Backed Rubrik Shares Jump 25% After $752 Million IPO Yahoo Finance