 NEW YORK, March 24, 2021 PRNewswire -- Neurocrine Biosciences Inc. NASD:NBIX will replace O-I Glass Inc. NYSE:OI in the SP MidCap 400, and O-I Glass will replace HMS Holdings Corp NASD:HMSY in the SP SmallCap 600 effective prior to the opening of trading on Tuesday, March 30. Veritas Capital is acquiring HMS Holding in a deal expected to be completed soon pending final conditions. 