Nuburu is trading 6.85% higher at $1.02 as of 10:22 a.m. EST on September 29; no new company-specific announcement explaining the move has been identified. - Nuburu closed at $0.95 on September 28. - On September 22, Nuburu said it had secured funds for its proposed Tekne acquisition, targeting completion in the first week of October. - Completion remains subject to remaining approvals and formalities. The news predates this session and does not establish a direct cause for the gain.