HLGN earnings per share for the last quarter are -2.53 USD whereas the estimation was -3.21 USD which accounts for 21.14% surprise. Company revenue for the same period amounts to 1.53 M USD despite the estimated figure of 17.90 M USD. Estimated earnings per share for the next quarter are -6.30 USD, and revenue is expected to reach 27.10 M USD. Also watch annual changes over time to get a bigger picture of HLGN earnings per share and revenue dynamics.