Quantum BioPharma News - October 6, 2026
🟢 Quantum BioPharma is trading 5% up in after-hours trading
Quantum BioPharma is trading at $3.25, up 5.17% after hours, with no clear catalyst identified. - The move compares with the October 6 regular-session close...
🔴 Quantum BioPharma is trading 5.5% down today with biotech weakness a possible factor
Quantum BioPharma is trading 5.5% down at $3.09, with biotech-sector weakness a possible contributing factor. - On October 6, the company announced a Thermo...
🟢 Quantum BioPharma is trading 13% up in pre-market; no specific catalyst verified
Quantum BioPharma is trading at $3.69, up 12.84% in pre-market; no specific catalyst has been verified. - The October 5 close was $3.27; recent closes had...
🟢 Quantum BioPharma is trading 7.7% up in pre-market with no new catalyst identified
Quantum BioPharma is up 7.7% in pre-market at $3.52, versus $3.27 at the October 5 close; the reason is unclear. - No October 6 company announcement surfaced;...