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

3.090 -0.180 (-5.50%)
Delayed Quote Updated: 4:00 PM EDT, Oct 6, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 627,075
Open 3.340
Bid (Size) 3.030 (1,200)
Ask (Size) 3.110 (1,500)
Prev. Close 3.270
Today's Range 3.050 - 3.390
52wk Range 2.070 - 18.87
Shares Outstanding N/A
Dividend Yield N/A

Performance

52-Week Range 83.6% below 52-week high
3.090
2.0752W Low 18.8752W High
1 Week 18.7% below 1-week high
3.051W Low 3.801W High

Quantum Biopharma Ltd. - Class B Subordinate Voting Shares (QNTM) traded between $2.07 and $18.87 over the past 52 weeks and last traded at $3.09, 83.6% below its 52-week high. Over the past week it ranged between $3.05 and $3.80.

Past 12 Months
-14.2%
-6.1%
-6.9%
-20.4%
-55.9%
-82.7%
1W -$0.51
1M -$0.20
3M -$0.23
6M -$0.79
YTD -$3.92
1Y -$14.79

QNTM was -82.7% over the past year, -20.4% over six months, -55.9% year to date, -14.2% in the last week.

12 Months vs Market
QNTM
-82.7%
DIA
+10.2%
SPY
+16.0%
QQQ
+25.0%
IWM
+14.0%

Over the past 12 months QNTM returned -82.7% versus DIA (Dow) +10.2%, SPY (S&P 500) +16.0%, QQQ (Nasdaq 100) +25.0% and IWM (Russell 2000) +14.0%.

Volume & Liquidity 3.10× 3-mo avg
Today 627,075 3-mo avg 202.1K
1W
229.2K
1M
231.5K
3M
202.1K
6M
281.3K
YTD
283.2K
1Y
241.6K

QNTM most recently traded 627,075 shares against a 3-month average daily volume of 202.1K.

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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 3.090
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 10/06/26 04:00 PM ET
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