4989 earnings per share for the last quarter are -0.21 TWD whereas the estimation was -0.21 TWD which accounts for 0.00% surprise. Company revenue for the same period amounts to 712.00 M TWD despite the estimated figure of 712.00 M TWD. Estimated earnings per share for the next quarter are -0.13 TWD, and revenue is expected to reach 747.00 M TWD. Also watch annual changes over time to get a bigger picture of 4989 earnings per share and revenue dynamics.