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

2.320 -0.080 (-3.33%)
Delayed Quote Updated: 9:52 AM EDT, Oct 22, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 38,019
Open 2.370
Bid (Size) 2.320 (200)
Ask (Size) 2.360 (100)
Prev. Close 2.400
Today's Range 2.320 - 2.400
52wk Range 2.070 - 14.99
Shares Outstanding N/A
Dividend Yield N/A

Performance

52-Week Range 84.5% below 52-week high
2.320
2.0752W Low 14.9952W High
1 Week 15.6% below 1-week high
2.371W Low 2.751W High

Quantum Biopharma Ltd. - Class B Subordinate Voting Shares (QNTM) traded between $2.07 and $14.99 over the past 52 weeks and last traded at $2.32, 84.5% below its 52-week high. Over the past week it ranged between $2.37 and $2.75.

Past 12 Months
-14.4%
-35.7%
-18.6%
-30.7%
-66.9%
-84.2%
1W -$0.39
1M -$1.29
3M -$0.53
6M -$1.03
YTD -$4.69
1Y -$12.35

QNTM was -84.2% over the past year, -30.7% over six months, -66.9% year to date, -14.4% in the last week.

12 Months vs Market
QNTM
-84.2%
DIA
+12.3%
SPY
+14.1%
QQQ
+16.6%
IWM
+11.9%

Over the past 12 months QNTM returned -84.2% versus DIA (Dow) +12.3%, SPY (S&P 500) +14.1%, QQQ (Nasdaq 100) +16.6% and IWM (Russell 2000) +11.9%.

Volume & Liquidity 0.18× 3-mo avg
Today 38,019 3-mo avg 206.8K
1W
100.8K
1M
189.7K
3M
206.8K
6M
266.6K
YTD
274.2K
1Y
242.6K

QNTM most recently traded 38,019 shares against a 3-month average daily volume of 206.8K.

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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 2.320
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 10/22/26 09:52 AM ET
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