9959 earnings per share for the last semiannual are -0.14 HKD whereas the estimation was 0.02 HKD which accounts for -740.00% surprise. Company revenue for the same period amounts to 524.76 M HKD despite the estimated figure of 526.18 M HKD. Also watch annual changes over time to get a bigger picture of 9959 earnings per share and revenue dynamics.