6409 earnings per share for the last quarter are 8.14 TWD whereas the estimation was 8.76 TWD which accounts for -7.08% surprise. Company revenue for the same period amounts to 4.60 B TWD despite the estimated figure of 4.52 B TWD. Estimated earnings per share for the next quarter are 10.67 TWD, and revenue is expected to reach 5.08 B TWD. Also watch annual changes over time to get a bigger picture of 6409 earnings per share and revenue dynamics.