Quantum BioPharma News - September 23, 2026

🟢 Quantum BioPharma is trading 13.5% up today — catalyst unconfirmed

Quantum BioPharma is trading 13.5% higher at $4.20, with no specific catalyst confirmed. - No new company-specific announcement was identified on September...

🟢 Quantum BioPharma is trading 5% up today amid a 2.07% biotech-sector rise

Quantum BioPharma is trading at $3.90, up 5.27%, with the move appearing primarily sector-driven as biotechnology rose 2.07%. - No new company-specific...