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Quantum BioPharma Ltd. QNTM

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2.21 USD -0.04 (-1.78%)

At closeNov 3, 2026, 4:00 PM EST

2.25 +0.04 +1.58%

After hours · Nov 3, 4:00 PM ET

2.21 Day range 2.34

2.07 52-week range 12.42

YTD: -69.73%
1 year: -78.99%

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