SMX Stock (Security Matters, NASDAQ:SMX): Reverse Split Fallout and Global ‘Proof Economy’ Push – 21 November 2025
On Friday, 21 November 2025, tiny traceability player SMX (Security Matters) Public Limited Company (NASDAQ:SMX) enters the session as one of the most volatile micro‑caps on the Nasdaq — and one of the loudest in terms of headlines. After yet another reverse stock split that took effect this week, SMX is leaning hard into a new narrative: that its molecular identity platform is the missing infrastructure for global trade, national security and the circular economy. SEC+1 At Thursday’s close (20 November), SMX finished at $4.24, down 16.86% on the day, with technical analysts at StockInvest flagging it as a “very