ZAMP3 earnings per share for the last quarter are -0.10 BRL whereas the estimation was 0.03 BRL which accounts for -432.92% surprise. Company revenue for the same period amounts to 1.12 B BRL despite the estimated figure of 1.09 B BRL. Estimated earnings per share for the next quarter are 0.28 BRL, and revenue is expected to reach 1.35 B BRL. Also watch annual changes over time to get a bigger picture of ZAMP3 earnings per share and revenue dynamics.