July 29 (Reuters) - EQT Partners:
* EQT AND CPPIB TO ACQUIRE A MAJORITY EQUITY STAKE IN WAYSTAR IN TRANSACTION VALUED AT $2.7 BILLION
* EQT - BAIN CAPITAL TO RETAIN A MINORITY INTEREST IN WAYSTAR
* EQT PARTNERS - CO, CPPIB TO ACQUIRE A MAJORITY EQUITY STAKE IN WAYSTAR FROM BAIN CAPITAL PRIVATE EQUITY