6409 earnings per share for the last quarter are 11.06 TWD whereas the estimation was 11.51 TWD which accounts for -3.97% surprise. Company revenue for the same period amounts to 5.01 B TWD despite the estimated figure of 5.13 B TWD. Estimated earnings per share for the next quarter are 10.08 TWD, and revenue is expected to reach 5.02 B TWD. Also watch annual changes over time to get a bigger picture of 6409 earnings per share and revenue dynamics.