May 4 (Reuters) - Steadfast Group Ltd SDF.AX :
* STEADFAST GROUP LTD- UNDERLYING REVENUE $641.1 MILLION FOR 9 MTHS TO MARCH 2021, UP 7.2%
* STEADFAST GROUP LTD - FY21 GUIDANCE UNDERLYING EBITA UPGRADED TO $259M - $266M
* STEADFAST GROUP LTD- UNDERLYING EBITA $178.2 MILLION FOR 9 MTHS TO MARCH 2021, UP 20.5%
* STEADFAST GROUP LTD - FY21 GUIDANCE FOR UNDERLYING NPAT UPGRADED TO $127 MILLION - $132 MILLION