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

1.605 -0.175 (-9.83%)
Delayed Quote Updated: 3:35 PM EST, Nov 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 72,950
Open 1.750
Bid (Size) 1.600 (3,200)
Ask (Size) 1.610 (100)
Prev. Close 1.780
Today's Range 1.600 - 1.770
52wk Range 1.710 - 12.42
Shares Outstanding N/A
Dividend Yield N/A

Performance

52-Week Range 87.1% below 52-week high
1.605
1.7152W Low 12.4252W High
1 Week 30.4% below 1-week high
1.711W Low 2.311W High

Quantum Biopharma Ltd. - Class B Subordinate Voting Shares (QNTM) traded between $1.71 and $12.42 over the past 52 weeks and last traded at $1.60, 87.1% below its 52-week high. Over the past week it ranged between $1.71 and $2.31.

Past 12 Months
-23.8%
-44.5%
-50.3%
-76.6%
-77.1%
-80.7%
1W -$0.50
1M -$1.29
3M -$1.62
6M -$5.27
YTD -$5.40
1Y -$6.72

QNTM was -80.7% over the past year, -76.6% over six months, -77.1% year to date, -23.8% in the last week.

12 Months vs Market
QNTM
-80.7%
DIA
+8.2%
SPY
+10.1%
QQQ
+9.2%
IWM
+13.7%

Over the past 12 months QNTM returned -80.7% versus DIA (Dow) +8.2%, SPY (S&P 500) +10.1%, QQQ (Nasdaq 100) +9.2% and IWM (Russell 2000) +13.7%.

Volume & Liquidity 0.42× 3-mo avg
Today 72,950 3-mo avg 175.5K
1W
136.6K
1M
103.0K
3M
175.5K
6M
227.6K
YTD
261.4K
1Y
244.7K

QNTM most recently traded 72,950 shares against a 3-month average daily volume of 175.5K.

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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 1.605
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 11/13/26 03:35 PM ET
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