California Nanotechnologies is trading 19.49% up at $0.31 after announcing a September 16, 2026 development agreement and initial purchase orders from an unnamed California-based Fortune 100 technology company.
- The agreement covers glass and ceramic components using Spark Plasma Sintering.
- Combined orders over the preceding 30 days exceeded US$2.0 million.
- The company-specific news is the clearest catalyst for the sharp September 18 move.