With a thin public float, financing secured through 2027, and patented molecular authentication technology transforming how gold and silver are verified, SMX (Security Matters) is emerging as a high-volatility infrastructure story in the middle of a historic metals rally. LOS ANGELES, CALIFORNIA / ACCESS Newswire / February 18, 2026 / As gold and silver trade near their historic highs made in early 2026, SMX (Security Matters) (NASDAQ:SMX)(NASDAQ:SMXWW) enters the spotlight with a very small float on the NA ...