Rocket Lab will design and build a constellation of advanced missile-warning, tracking and defense systems for the Space Development Agency (SDA), a branch of the U.S. Department of Defense.

Neutron delays manageable, sales up 16% in Q4 2025, $1.85B backlog. Read here for a detailed investment analysis.

Rocket Lab said its acquisition of OSI will position the company to deliver critical defense capabilities to the PWSA and the ...

Rocket Lab Corp RKLB shares gained on Wednesday following news that the company is increasingly being treated as a beneficiary of the defense-tech spending cycle, with investors rotating into names ...

Work on the production floor at Rocket Lab’s Engine Development Complex in Long Beach halted on Friday afternoon, Jan. 9, as more than 200 employees cheered and welcomed Defense Secretary Pete Hegseth ...

Defense technology supplier Mobix Labs (NASDAQ:MOBX) has secured a significant production purchase order tied to the U.S.