OPTN earnings per share for the last quarter are -0.09 USD whereas the estimation was -0.09 USD which accounts for 4.66% surprise. Company revenue for the same period amounts to 19.86 M USD despite the estimated figure of 19.26 M USD. Estimated earnings per share for the next quarter are -0.11 USD, and revenue is expected to reach 14.90 M USD. Also watch annual changes over time to get a bigger picture of OPTN earnings per share and revenue dynamics.