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

2.820 -0.120 (-4.08%)
Delayed Quote Updated: 4:00 PM EDT, Oct 12, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 157,604
Open 2.980
Bid (Size) 2.750 (200)
Ask (Size) 2.970 (200)
Prev. Close 2.940
Today's Range 2.800 - 3.000
52wk Range 2.070 - 16.36
Shares Outstanding N/A
Dividend Yield N/A

Performance

52-Week Range 82.8% below 52-week high
2.820
2.0752W Low 16.3652W High
1 Week 19.2% below 1-week high
2.801W Low 3.491W High

Quantum Biopharma Ltd. - Class B Subordinate Voting Shares (QNTM) traded between $2.07 and $16.36 over the past 52 weeks and last traded at $2.82, 82.8% below its 52-week high. Over the past week it ranged between $2.80 and $3.49.

Past 12 Months
-13.8%
-11.9%
-20.1%
-15.9%
-59.8%
-81.4%
1W -$0.45
1M -$0.38
3M -$0.71
6M -$0.54
YTD -$4.19
1Y -$12.37

QNTM was -81.4% over the past year, -15.9% over six months, -59.8% year to date, -13.8% in the last week.

12 Months vs Market
QNTM
-81.4%
DIA
+12.4%
SPY
+17.4%
QQQ
+23.9%
IWM
+13.7%

Over the past 12 months QNTM returned -81.4% versus DIA (Dow) +12.4%, SPY (S&P 500) +17.4%, QQQ (Nasdaq 100) +23.9% and IWM (Russell 2000) +13.7%.

Volume & Liquidity 0.77× 3-mo avg
Today 157,604 3-mo avg 204.9K
1W
231.1K
1M
207.3K
3M
204.9K
6M
279.5K
YTD
280.1K
1Y
242.2K

QNTM most recently traded 157,604 shares against a 3-month average daily volume of 204.9K.

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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 2.820
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 10/12/26 04:00 PM ET
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