Impala Platinum advised that its headline earnings per share (HEPS) for the year to June are expected to be between 308c and 343c which is between 50% and 55% lower than last year when earnings were 685c.
This is because of the operational performance at Impala Rustenburg‚ above-inflation cost increases and impairments of R1.3bn of long-term receivables.
Basic earnings per share are expected to be between 145c and 179c which is between 74% and 79% lower than the previous period.
The expected decrease is a result of these factors as well as the write-down of about R1bn in goodwill resulting from the African Platinum acquisition concluded in 2007.
Impala's results will be released later this month.