Hanger Set to Join S&P SmallCap 600


NEW YORK, October 22, 2019: Hanger Inc. (NYSE: HNGR) will replace Rudolph Technologies Inc. (NYSE: RTEC) in the S&P SmallCap 600 effective prior to the open of trading on Monday, October 28. S&P SmallCap 600 constituent Nanometrics Inc. (NASD: NANO) is acquiring Rudolph Technologies in a transaction expected to be completed soon pending final conditions. Post merger, Nanometrics, which will remain in the S&P SmallCap 600, will have a name change to Onto Innovation Inc. and trade under the ticker symbol ONTO.