9638 earnings per share for the last semiannual are 1.29 HKD whereas the estimation was 1.47 HKD which accounts for -11.76% surprise. Company revenue for the same period amounts to 4.89 B HKD despite the estimated figure of 4.89 B HKD. Estimated earnings per share for the next semiannual are 1.01 HKD, and revenue is expected to reach 5.26 B HKD. Also watch annual changes over time to get a bigger picture of 9638 earnings per share and revenue dynamics.