Mirrabooka has lifted its half year profit to $5.5 million for the six months to 31 December 2017, compared with $3.9 million over the previous corresponding period.
The 41 per cent lift was largely due to a turnaround in the small and mid-cap investor's trading and options portfolios which made a pre-tax gain of $2.2 million, compared to a loss in the previous corresponding period.
