Some more S&P MidCap 400 changes: InterDigital (IDCC) will replace Quest Software (QSFT) as...

|By:, SA News Editor

Some more S&P MidCap 400 changes: InterDigital (IDCC) will replace Quest Software (QSFT) as of the Sep. 28 close, and Genesee & Wyoming (GWR) will replace Collective Brands (PSS) as of the Oct. 1 close. Quest shareholders just approved the company's $28/share acquisition by Dell. IDCC +3.2% AH.