AMPX earnings per share for the last quarter are -0.10 USD whereas the estimation was -0.11 USD which accounts for 5.41% surprise. Company revenue for the same period amounts to 10.63 M USD despite the estimated figure of 8.33 M USD. Estimated earnings per share for the next quarter are -0.09 USD, and revenue is expected to reach 8.43 M USD. Also watch annual changes over time to get a bigger picture of AMPX earnings per share and revenue dynamics.