OPTN earnings per share for the last quarter are -0.12 USD whereas the estimation was -0.11 USD which accounts for -12.94% surprise. Company revenue for the same period amounts to 14.88 M USD despite the estimated figure of 14.90 M USD. Estimated earnings per share for the next quarter are -0.08 USD, and revenue is expected to reach 20.58 M USD. Also watch annual changes over time to get a bigger picture of OPTN earnings per share and revenue dynamics.