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Quantum Biopharma Ltd. - Class B Subordinate Voting Shares (NQ:QNTM)

3.850 -0.150 (-3.75%)
Streaming Delayed Price Updated: 4:00 PM EDT, Sep 25, 2026 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 192,708
Open 4.000
Bid (Size) 3.800 (1,000)
Ask (Size) 3.930 (100)
Prev. Close 4.000
Today's Range 3.800 - 4.000
52wk Range 2.070 - 19.30
Shares Outstanding N/A
Dividend Yield N/A
Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
Quantum BioPharma Ltd. (NASDAQ: QNTM) Receives FDA Green Light to Move Lucid-MS into Phase 2 Testing
Via Investor Brand Network
InvestorNewsBreaks – Quantum BioPharma Ltd. (NASDAQ: QNTM) Licensee Unbuzzd Wellness Appoints Michael “Zappy” Zapolin CEO
Via Investor Brand Network

Performance

YTD
-45.1%
-45.1%
1 Month
+17.4%
+17.4%
3 Month
-2.0%
-2.0%
6 Month
+0.5%
+0.5%
1 Year
-77.5%
-77.5%

More News

Read More
News headline image
Quantum Biopharma Licensee Unbuzzd Wellness to Advance Clinically Validated Alcohol Metabolism Accelerant After Appointing Zappy as CEO
From Quantum BioPharma
Via GlobeNewswire
Quantum BioPharma Ltd. (NASDAQ: QNTM) Pursues a New Path for Better Multiple Sclerosis Treatments
Via Investor Brand Network
MissionIRNewsBreaks – Quantum BioPharma Ltd. (NASDAQ: QNTM) to Present at 3rd Annual ArcStone-Kingswood Growth Summit
Via Investor Brand Network
InvestorNewsBreaks – Quantum BioPharma Ltd. (NASDAQ: QNTM) Featured in BioMedWire Editorial on Lucid-MS Phase 2 Trial
Via Investor Brand Network
MissionIRNewsBreaks – Quantum BioPharma Ltd. (NASDAQ: QNTM) Announces that Rodman & Renshaw Initiates Coverage with Buy Rating, $8 Price Target
Via Investor Brand Network
News headline image
Rodman & Renshaw Initiates Analyst Coverage on Quantum BioPharma with a BUY Rating and US$8 Price Target
From Quantum BioPharma
Via GlobeNewswire
News headline image
Quantum BioPharma to Attend the ArcStone-Kingswood Growth Summit 2026 in Toronto
From Quantum BioPharma
Via GlobeNewswire
NetworkNewsBreaks – Quantum BioPharma Ltd. (NASDAQ: QNTM) Featured in NetworkNewsAudio APR Highlighting FDA Clearance of Lucid-MS IND
Via Investor Brand Network
News headline image
NetworkNewsAudio Announces Audio Press Release (APR) Discussing FDA Clearance for Trial of First-in-Class Treatment Creating ‘Rare Moment’ in MS Research
From NetworkNewsWire
Via GlobeNewswire
News headline image
Quantum BioPharma Ltd. (NASDAQ: QNTM) Filling Key Gap in MS Treatment, Cleared by FDA to Launch Historic Trials
From Quantum BioPharma Ltd.
Via GlobeNewswire
MissionIRNewsBreaks – Quantum BioPharma Ltd. (NASDAQ: QNTM) (CSE: QNTM) Advances Lucid-MS Toward Phase 2 Trial Following FDA Clearance
Via Investor Brand Network
Historic First in MS Treatment Could Reshape a Multibillion-Dollar Therapeutics Market
Via Investor Brand Network
MissionIRNewsBreaks – Quantum BioPharma Ltd. (NASDAQ: QNTM) Advances Lucid-MS Toward Phase 2 Trial Following FDA Clearance
Via Investor Brand Network
BioMedNewsBreaks — Quantum BioPharma Ltd. (NASDAQ: QNTM) (CSE: QNTM) Featured in BioMedWire Editorial Following FDA Clearance for Lucid-MS Phase 2 Trial
Via Investor Brand Network
BioMedNewsBreaks — Quantum BioPharma Ltd. (NASDAQ: QNTM) Featured in BioMedWire Editorial Following FDA Clearance for Lucid-MS Phase 2 Trial
Via Investor Brand Network
News headline image
Historic First in MS Treatment Could Reshape a Multibillion-Dollar Therapeutics Market
From BioMedWire
Via GlobeNewswire
News headline image
Quantum BioPharma Ltd. NASDAQ: QNTM) Receives FDA Clearance to Begin Trials for Historic MS Treatment
From Quantum BioPharma Ltd.
Via GlobeNewswire
A Micro-Cap Biotech Just Cleared a Milestone Most Never Reach
Via Investor Brand Network
InvestorNewsBreaks – Quantum BioPharma Ltd. (NASDAQ: QNTM) Gains Editorial Spotlight Following FDA Clearance for Lucid-MS Phase 2 Trial
Via Investor Brand Network
InvestorNewsBreaks – Quantum BioPharma Ltd. (NASDAQ: QNTM) (CSE: QNTM) Gains Editorial Spotlight Following FDA Clearance for Lucid-MS Phase 2 Trial
Via Investor Brand Network
MissionIRNewsBreaks – Quantum BioPharma Ltd. (NASDAQ: QNTM) (CSE: QNTM) Gains Editorial Spotlight Following FDA Clearance for Lucid-MS Phase 2 Trial
Via Investor Brand Network
News headline image
A Micro-Cap Biotech Just Cleared a Milestone Most Never Reach
From BioMedWire
Via GlobeNewswire
NetworkNewsBreaks – Quantum BioPharma Ltd. (NASDAQ: QNTM) (CSE: QNTM) Draws ‘Buy’ Rating on Lucid-MS Potential
Via Investor Brand Network

Frequently Asked Questions

Is Quantum Biopharma Ltd. - Class B Subordinate Voting Shares publicly traded?
Yes, Quantum Biopharma Ltd. - Class B Subordinate Voting Shares is publicly traded.
What exchange does Quantum Biopharma Ltd. - Class B Subordinate Voting Shares trade on?
Quantum Biopharma Ltd. - Class B Subordinate Voting Shares trades on the Nasdaq Stock Market
What is the ticker symbol for Quantum Biopharma Ltd. - Class B Subordinate Voting Shares?
The ticker symbol for Quantum Biopharma Ltd. - Class B Subordinate Voting Shares is QNTM on the Nasdaq Stock Market
What is the current price of Quantum Biopharma Ltd. - Class B Subordinate Voting Shares?
The current price of Quantum Biopharma Ltd. - Class B Subordinate Voting Shares is 3.850
When was Quantum Biopharma Ltd. - Class B Subordinate Voting Shares last traded?
The last trade of Quantum Biopharma Ltd. - Class B Subordinate Voting Shares was at 09/25/26 04:00 PM ET
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