Stock listing
Lang & Schwarz:A41A13 SuperQ Quantum Computing Inc. Aktie
German listing (Lang & Schwarz) of SuperQ Quantum Computing Inc. · home listing CSE:QBTQ
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Home listing price · CSE:QBTQ
$0.255 CAD -0.015 (-5.6%)
Close on Oct 30, 2026 · This listing has no price on 6ix; the price shown is the home listing's, CSE:QBTQ · Data provided by Twelve Data
- Day range
- $0.250 – $0.275 CADOct 30, 2026
- Volume
- 147,388 sharesOct 30, 2026
- Market cap
- $9.35M CADAt the close on Oct 30, 2026 · price × 36.66M shares outstanding
- 52-week range
- $0.250 – $1.670 CADLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $16,147 CADMedian day 24,084 shares · 1 day with no trades · last 3 months, Jul 30, 2026 – Oct 30, 2026
Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| CSE:QBTQ · Home | $0.255 CAD | -0.015 (-5.6%) | 147,388 | $0.270 | $0.275 | $0.250 | $0.270 | Close on Oct 30, 2026 |
| OTC:QBTQF | $0.223 USD | -0.012 (-5.1%) | 20,754 | $0.206 | $0.223 | $0.200 | $0.235 | Close on Oct 27, 2026 |
| Frankfurt:25X | €0.139 EUR | -0.022 (-13.7%) | — | €0.143 | €0.143 | €0.139 | €0.161 | Close on Oct 30, 2026 |
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · CSE:QBTQ · CAD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $0.255 | -0.015 | -5.6% | $0.270 | $0.275 | $0.250 | 147,388 | |
| $0.270 | -0.030 | -10.0% | $0.300 | $0.300 | $0.270 | 85,001 | |
| $0.300 | -0.035 | -10.4% | $0.325 | $0.325 | $0.290 | 17,665 | |
| $0.335 | +0.035 | +11.7% | $0.310 | $0.335 | $0.280 | 75,839 | |
| $0.300 | 0.000 | 0.0% | $0.335 | $0.335 | $0.290 | 43,890 | |
| $0.300 | -0.060 | -16.7% | $0.340 | $0.340 | $0.290 | 33,645 | |
| $0.360 | -0.015 | -4.0% | $0.370 | $0.370 | $0.360 | 9,050 | |
| $0.375 | -0.010 | -2.6% | $0.390 | $0.390 | $0.360 | 43,204 | |
| $0.385 | -0.020 | -4.9% | $0.405 | $0.405 | $0.385 | 29,700 | |
| $0.405 | -0.015 | -3.6% | $0.420 | $0.440 | $0.405 | 10,556 | |
| $0.420 | +0.010 | +2.4% | $0.410 | $0.420 | $0.410 | 11,071 | |
| $0.410 | +0.010 | +2.5% | $0.410 | $0.420 | $0.400 | 49,150 | |
| $0.400 | -0.040 | -9.1% | $0.430 | $0.430 | $0.400 | 64,368 | |
| $0.440 | -0.010 | -2.2% | $0.440 | $0.440 | $0.440 | 15,500 | |
| $0.450 | +0.025 | +5.9% | $0.410 | $0.450 | $0.410 | 15,004 | |
| $0.425 | +0.010 | +2.4% | $0.400 | $0.430 | $0.400 | 28,755 | |
| $0.415 | +0.005 | +1.2% | $0.420 | $0.420 | $0.400 | 207,831 | |
| $0.410 | -0.005 | -1.2% | $0.455 | $0.455 | $0.410 | 2,787 | |
| $0.415 | -0.045 | -9.8% | $0.440 | $0.460 | $0.415 | 4,000 | |
| $0.460 | -0.010 | -2.1% | $0.455 | $0.465 | $0.450 | 17,500 | |
| $0.470 | +0.010 | +2.2% | $0.455 | $0.470 | $0.430 | 83,660 | |
| $0.460 | +0.050 | +12.2% | $0.415 | $0.460 | $0.410 | 41,000 | |
| $0.410 | -0.005 | -1.2% | $0.420 | $0.420 | $0.410 | 7,300 | |
| $0.415 | -0.045 | -9.8% | $0.460 | $0.460 | $0.415 | 21,762 | |
| $0.460 | +0.010 | +2.2% | $0.450 | $0.460 | $0.450 | 15,200 | |
| $0.450 | -0.010 | -2.2% | $0.460 | $0.460 | $0.440 | 20,852 | |
| $0.460 | -0.020 | -4.2% | $0.470 | $0.490 | $0.460 | 72,800 | |
| $0.480 | +0.005 | +1.1% | $0.500 | $0.500 | $0.460 | 51,298 | |
| $0.475 | -0.005 | -1.0% | $0.510 | $0.510 | $0.475 | 24,620 | |
| $0.480 | -0.005 | -1.0% | $0.485 | $0.485 | $0.475 | 38,675 | |
| $0.485 | 0.000 | 0.0% | $0.485 | $0.485 | $0.485 | 3,800 | |
| $0.485 | -0.035 | -6.7% | $0.530 | $0.530 | $0.480 | 25,738 | |
| $0.520 | 0.000 | 0.0% | $0.520 | $0.520 | $0.520 | 0 | |
| $0.520 | 0.000 | 0.0% | $0.530 | $0.530 | $0.520 | 6,464 | |
| $0.520 | -0.010 | -1.9% | $0.500 | $0.520 | $0.500 | 14,658 | |
| $0.530 | +0.010 | +1.9% | $0.540 | $0.540 | $0.480 | 157,478 | |
| $0.520 | +0.020 | +4.0% | $0.500 | $0.520 | $0.495 | 8,010 | |
| $0.500 | 0.000 | 0.0% | $0.500 | $0.500 | $0.500 | 11,018 | |
| $0.500 | 0.000 | 0.0% | $0.510 | $0.510 | $0.500 | 15,381 | |
| $0.500 | -0.030 | -5.7% | $0.540 | $0.540 | $0.500 | 54,268 | |
| $0.530 | -0.020 | -3.6% | $0.550 | $0.550 | $0.530 | 21,606 | |
| $0.550 | -0.020 | -3.5% | $0.560 | $0.560 | $0.540 | 28,267 | |
| $0.570 | -0.030 | -5.0% | $0.600 | $0.600 | $0.570 | 34,663 | |
| $0.600 | -0.010 | -1.6% | $0.590 | $0.610 | $0.590 | 15,325 | |
| $0.610 | +0.030 | +5.2% | $0.580 | $0.610 | $0.580 | 30,870 | |
| $0.580 | +0.010 | +1.8% | $0.580 | $0.650 | $0.570 | 48,028 | |
| $0.570 | +0.010 | +1.8% | $0.560 | $0.610 | $0.560 | 7,530 | |
| $0.560 | +0.010 | +1.8% | $0.550 | $0.590 | $0.550 | 15,078 | |
| $0.550 | +0.020 | +3.8% | $0.570 | $0.570 | $0.530 | 29,600 | |
| $0.530 | -0.020 | -3.6% | $0.530 | $0.560 | $0.530 | 20,340 | |
| $0.550 | 0.000 | 0.0% | $0.540 | $0.550 | $0.540 | 5,504 | |
| $0.550 | 0.000 | 0.0% | $0.550 | $0.560 | $0.530 | 27,314 | |
| $0.550 | +0.020 | +3.8% | $0.550 | $0.550 | $0.550 | 7,101 | |
| $0.530 | -0.020 | -3.6% | $0.560 | $0.560 | $0.530 | 41,374 | |
| $0.550 | -0.020 | -3.5% | $0.550 | $0.550 | $0.550 | 5,852 | |
| $0.570 | +0.020 | +3.6% | $0.570 | $0.570 | $0.550 | 17,601 | |
| $0.550 | -0.010 | -1.8% | $0.570 | $0.580 | $0.530 | 59,669 | |
| $0.560 | +0.020 | +3.7% | $0.550 | $0.580 | $0.550 | 25,832 | |
| $0.540 | -0.040 | -6.9% | $0.570 | $0.570 | $0.530 | 23,547 | |
| $0.580 | +0.010 | +1.8% | $0.600 | $0.600 | $0.580 | 11,758 | |
| $0.570 | +0.020 | +3.6% | $0.540 | $0.590 | $0.540 | 95,079 | |
| $0.550 | 0.000 | 0.0% | $0.560 | $0.600 | $0.550 | 64,489 | |
| $0.550 | 0.000 | 0.0% | $0.550 | $0.570 | $0.540 | 17,726 | |
| $0.550 | -0.030 | -5.2% | $0.570 | $0.570 | $0.550 | 29,589 |
- Ticker
- Lang & Schwarz:A41A13
- Asset type
- Stock
- Exchange
- Lang & Schwarz
- Currency
- EUR
What changed lately
Latest news
SuperQ Quantum Proves Defence Leadership with Flawless Performance in Live U.S. Military Exercise, Publicly Releases Evaluation Report
Oct 1, 2026
Closed $0.47 (+2.2%) on Oct 1, 2026
SuperQ Quantum Developing Super Nova Quantum Processor at World Renowned Waterloo Lab; Adding Multiple Quantum Hardware Scientists
Sep 10, 2026
Closed $0.53 (+1.9%) on Sep 10, 2026
SuperQ Quantum Deploys as Sole Canadian Tech Company in Live US Defence Operational Exercise at Bush Combat Development Complex
Aug 21, 2026
Closed $0.55 (+3.8%) on Aug 21, 2026
SuperQ Quantum Selected for Canadian Government-Backed Deep Tech Trade Mission to Barcelona; Accelerates European Market Expansion
Jul 28, 2026
Closed $0.56 (+1.8%) on Jul 28, 2026
SuperQ Quantum Selected for Canadian Government-Backed Dual-Use U.S. Defence Program; Secures Inclusion in Premier U.S. Defence Accelerator with Q-Branch
Jul 21, 2026
Closed $0.60 (+9.1%) on Jul 21, 2026
SuperQ Quantum Announces Expansion into Quantum Hardware and Operating System with Super OS and Super Nova Computers
Jul 13, 2026
Closed $0.60 (+5.3%) on Jul 13, 2026
SuperQ Quantum Announces Closing of Its Oversubscribed Brokered LIFE Financing for Gross Proceeds of C$4,600,713
Jun 30, 2026
Closed $0.63 (+5.0%) on Jun 30, 2026
SuperQ Quantum Announces Brokered LIFE Financing for up to C$4,000,620
Jun 15, 2026
Closed $0.75 (-15.7%) on Jun 16, 2026
SuperQ Quantum Joins Canadian Association of Defence and Security Industries and Engages Defence Primes at CANSEC 2026
May 26, 2026
Closed $0.94 (-2.1%) on May 26, 2026
SuperQ Quantum Computing Inc. on 6ix
- News releases
- 41 in the last 12 months · 45 in all · newest Oct 1, 2026 · oldest 2025
Where SuperQ Quantum Computing Inc. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| CSE:QBTQ · Home listing | CSE | Canada | CAD |
| gettex:25X | gettex | Germany | EUR |
| LS Exchange:A41A13 | LS Exchange | Germany | EUR |
| OTC:QBTQF | OTC | United States | USD |
| Tradegate:25X | Tradegate | Germany | EUR |
| Frankfurt:25X | Frankfurt | Germany | EUR |
| Cboe Canada:QBTQ | Cboe Canada | Canada | CAD |
| Lang & Schwarz:A41A13 · This page | Lang & Schwarz | Germany | EUR |
| Dusseldorf:25X | Dusseldorf | Germany | EUR |
| Munich:25X | Munich | Germany | EUR |
| Hamburg:25X | Hamburg | Germany | EUR |
| Stuttgart:25X | Stuttgart | Germany | EUR |
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