Shares in North Coogee-based Quickstep Holdings have soared as much as 71 per cent in trade today following the announcement of an agreement struck with Lockheed Martin Corporation and another US aerospace giant.

Shares in North Coogee-based Quickstep Holdings have soared as much as 71 per cent in trade today following the announcement of an agreement struck with Lockheed Martin Corporation and another US aerospace giant.