S&P Dow Jones Indices Announces ‘Kite Realty Group Trust Set to Join S&P MidCap 400; Harmony Biosciences Holdings & LendingTree to Join S&P SmallCap 600’
https://www.spglobal.com/spdji/en/documents/indexnews/announcements/20211018-1444367/1444367_4rpai6.pdf