US equities |

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

3.440 UNCHANGED
Delayed Quote Updated: 4:00 PM EDT, Oct 2, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,065
Open 3.440
Bid (Size) 3.480 (600)
Ask (Size) 3.570 (200)
Prev. Close 3.440
Today's Range 3.440 - 3.440
52wk Range 2.070 - 18.87
Shares Outstanding N/A
Dividend Yield N/A

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Performance

52-Week Range 81.8% below 52-week high
3.440
2.0752W Low 18.8752W High
1 Week 13.8% below 1-week high
3.321W Low 3.991W 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 $3.44, 81.8% below its 52-week high. Over the past week it ranged between $3.32 and $3.99.

Past 12 Months
-13.1%
+6.2%
N/A
-3.9%
-50.9%
-80.8%
1W -$0.52
1M +$0.20
3M  
6M -$0.14
YTD -$3.57
1Y -$14.44

QNTM was -80.8% over the past year, -3.9% over six months, -50.9% year to date, -13.1% in the last week.

12 Months vs Market
QNTM
-80.8%
DIA
+9.5%
SPY
+14.6%
QQQ
+23.3%
IWM
+14.1%

Over the past 12 months QNTM returned -80.8% versus DIA (Dow) +9.5%, SPY (S&P 500) +14.6%, QQQ (Nasdaq 100) +23.3% and IWM (Russell 2000) +14.1%.

Volume & Liquidity 0.01× 3-mo avg
Today 1,065 3-mo avg 192.9K
1W
106.9K
1M
205.1K
3M
192.9K
6M
278.7K
YTD
281.6K
1Y
240.0K

QNTM most recently traded 1,065 shares against a 3-month average daily volume of 192.9K.

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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 3.440
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 10/02/26 04:00 PM ET