Electro Optic Systems Holdings (ASX:EOS) logged AU$0.173 in loss per share from continuing operations for the first half of the year, compared with a loss of AU$0.243 a year ago, a Tuesday filing showed.

For the six months ended June 30, revenue from ordinary activities was AU$168.8 million versus AU$44.1 million previously, the Australia-listed defense technology manufacturer added.

The company said it expects full-year 2026 revenue of AU$360 million to AU$400 million, including the MARSS business it acquired in May.