Rocket Lab is trading 6.19% up now at €60.00 after announcing IMM Apex on September 8, 2026, a high-efficiency, germanium-free solar cell for space applications.
- Delivers 31.5% beginning-of-life efficiency and 40% lower cell mass.
- Reduces exposure to constrained germanium supplies.
- Investor interest also reflects immediate availability and drop-in compatibility with existing systems.