US equities |

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

2.440 UNCHANGED
Delayed Quote Updated: 4:00 PM EDT, Oct 29, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 0
Open 2.440
Bid (Size) 2.000 (100,100)
Ask (Size) 2.990 (2,100)
Prev. Close 2.440
Today's Range 2.440 - 2.440
52wk Range 2.070 - 13.88
Shares Outstanding N/A
Dividend Yield N/A

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Performance

52-Week Range 82.4% below 52-week high
2.440
2.0752W Low 13.8852W High
1 Week 2.4% below 1-week high
2.091W Low 2.501W High

Quantum Biopharma Ltd. - Class B Subordinate Voting Shares (QNTM) traded between $2.07 and $13.88 over the past 52 weeks and last traded at $2.44, 82.4% below its 52-week high. Over the past week it ranged between $2.09 and $2.50.

Past 12 Months
+8.9%
-36.1%
-14.1%
-57.4%
-65.2%
-81.0%
1W +$0.20
1M -$1.38
3M -$0.40
6M -$3.29
YTD -$4.57
1Y -$10.41

QNTM was -81.0% over the past year, -57.4% over six months, -65.2% year to date, +8.9% in the last week.

12 Months vs Market
QNTM
-81.0%
DIA
+9.7%
SPY
+11.9%
QQQ
+12.5%
IWM
+15.1%

Over the past 12 months QNTM returned -81.0% versus DIA (Dow) +9.7%, SPY (S&P 500) +11.9%, QQQ (Nasdaq 100) +12.5% and IWM (Russell 2000) +15.1%.

Volume & Liquidity
1W
92.4K
1M
137.4K
3M
208.9K
6M
236.9K
YTD
269.2K
1Y
243.2K

QNTM's 3-month average daily volume is 208.9K.

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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 2.440
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 10/29/26 04:00 PM ET