CSTL earnings per share for the last quarter are -0.10 USD whereas the estimation was -0.56 USD which accounts for 82.22% surprise. Company revenue for the same period amounts to 66.12 M USD despite the estimated figure of 56.28 M USD. Estimated earnings per share for the next quarter are -0.33 USD, and revenue is expected to reach 66.20 M USD. Also watch annual changes over time to get a bigger picture of CSTL earnings per share and revenue dynamics.