US equities |

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

2.740 +0.080 (+3.00%)
Delayed Quote Updated: 9:36 AM EDT, Oct 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 11,526
Open 2.740
Bid (Size) 2.660 (2,000)
Ask (Size) 2.740 (100)
Prev. Close 2.660
Today's Range 2.650 - 2.740
52wk Range 2.070 - 16.36
Shares Outstanding N/A
Dividend Yield N/A

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Performance

52-Week Range 83.3% below 52-week high
2.740
2.0752W Low 16.3652W High
1 Week 15.2% below 1-week high
2.661W Low 3.231W 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 $2.74, 83.3% below its 52-week high. Over the past week it ranged between $2.66 and $3.23.

Past 12 Months
-11.9%
-20.8%
-19.4%
-10.8%
-60.9%
-82.9%
1W -$0.37
1M -$0.72
3M -$0.66
6M -$0.33
YTD -$4.27
1Y -$13.25

QNTM was -82.9% over the past year, -10.8% over six months, -60.9% year to date, -11.9% in the last week.

12 Months vs Market
QNTM
-82.9%
DIA
+11.9%
SPY
+15.6%
QQQ
+20.1%
IWM
+9.5%

Over the past 12 months QNTM returned -82.9% versus DIA (Dow) +11.9%, SPY (S&P 500) +15.6%, QQQ (Nasdaq 100) +20.1% and IWM (Russell 2000) +9.5%.

Volume & Liquidity 0.06× 3-mo avg
Today 11,526 3-mo avg 207.3K
1W
126.0K
1M
201.1K
3M
207.3K
6M
277.1K
YTD
278.6K
1Y
242.0K

QNTM most recently traded 11,526 shares against a 3-month average daily volume of 207.3K.

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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 2.740
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 10/15/26 09:36 AM ET