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.Baird analyst Jonathan Komp initiated coverage on Kontoor Brands Inc (NYSE:KTB) with an Outperform rating and announced a price target of $105. Kontoor Brands shares closed at$86.27 on Thursday. See how other analysts view this stock.Leerink Partners analyst Roanna Ruiz initiated coverage on Ibio Inc (NASDAQ ...