9863 earnings per share for the last semiannual are -1.87 HKD whereas the estimation was -1.74 HKD which accounts for -7.59% surprise. Company revenue for the same period amounts to 12.03 B HKD despite the estimated figure of 17.35 B HKD. Also watch annual changes over time to get a bigger picture of 9863 earnings per share and revenue dynamics.