Loading...Loading...Top Wall Street analysts changed their outlook on these top names. For a complete view of all analyst rating changes, including upgrades, downgrades and initiations, please see our analyst ratings page.Wolfe Research analyst Mike Polark upgraded the rating for iRhythm Technologies, Inc. IRTC from Peer Perform to Outperform and announced a price target of $115. iRhythm Technologies shares gained 2.5% to close at $98.16 on Wednesday. See how other analysts view this stock.Evercore ISI Grou ...