QST earnings per share for the last quarter are -0.02 CAD whereas the estimation was -0.01 CAD which accounts for -100.00% surprise. Company revenue for the same period amounts to 1.14 M CAD despite the estimated figure of 2.00 M CAD. Estimated earnings per share for the next quarter are 0.01 CAD, and revenue is expected to reach 2.00 M CAD. Also watch annual changes over time to get a bigger picture of QST earnings per share and revenue dynamics.