VSTA earnings per share for the last quarter are -0.12 USD whereas the estimation was -0.14 USD which accounts for 12.26% surprise. Company revenue for the same period amounts to 40.32 M USD despite the estimated figure of 41.45 M USD. Estimated earnings per share for the next quarter are 0.25 USD, and revenue is expected to reach 107.41 M USD. Also watch annual changes over time to get a bigger picture of VSTA earnings per share and revenue dynamics.