US equities |

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

3.290 -0.150 (-4.36%)
Delayed Quote Updated: 3:43 PM EDT, Oct 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 223,799
Open 3.400
Bid (Size) 3.270 (900)
Ask (Size) 3.300 (100)
Prev. Close 3.440
Today's Range 3.250 - 3.490
52wk Range 2.070 - 18.87
Shares Outstanding N/A
Dividend Yield N/A

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Performance

52-Week Range 82.6% below 52-week high
3.290
2.0752W Low 18.8752W High
1 Week 17.5% 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 $3.29, 82.6% below its 52-week high. Over the past week it ranged between $3.32 and $3.99.

Past 12 Months
-16.9%
+1.5%
-4.4%
-8.1%
-53.1%
-81.6%
1W -$0.67
1M +$0.05
3M -$0.15
6M -$0.29
YTD -$3.72
1Y -$14.59

QNTM was -81.6% over the past year, -8.1% over six months, -53.1% year to date, -16.9% in the last week.

12 Months vs Market
QNTM
-81.6%
DIA
+9.8%
SPY
+15.5%
QQQ
+24.4%
IWM
+14.9%

Over the past 12 months QNTM returned -81.6% versus DIA (Dow) +9.8%, SPY (S&P 500) +15.5%, QQQ (Nasdaq 100) +24.4% and IWM (Russell 2000) +14.9%.

Volume & Liquidity 1.16× 3-mo avg
Today 223,799 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 223,799 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 3.290
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 10/05/26 03:43 PM ET