Nuburu shares surge 40.27% premarket as GRAELION production starts with €5–10M revenue visibility.

Nuburu surged 40.27% in premarket trading following the announcement that its Ukraine initiative with Tekne and Beryl has entered production, marking the first GRAELION tactical prototype’s entry into the manufacturing line. The news confirmed €5–10M in Phase 1 revenue tied to Ukraine deployment and provided visibility toward a potential €80–120M scaled program. The production phase transition, validated supply chain readiness, and alignment with Ukrainian military requirements signaled significant progress in the company’s defense and security strategy. Management emphasized the shift from strategic agreements to execution, with non-kinetic and software subsystem integration enhancing margins. The equity stake in Tekne and structured economic framework further underscored the strategic and financial upside, aligning with the sharp premarket rally.