Standard & Poor's said Thursday that Interactive Brokers Group Inc. will replace CyberSource Corp. in the S&P SmallCap 600 after trading closes on July 20.
CyberSource is being bought by Visa Inc. in a deal expected to close on or about that date.
Additionally, Skyworks Solutions Inc. will replace Sybase Inc. in the S&P MidCap 400. Sybase is being acquired by SAP AG in a deal expected to close soon.
The Ensign Group Inc. will replace Skyworks Solutions in the S&P SmallCap 600 index on a date to be announced.