Stock listing
Lang & Schwarz:A3CSAU Quantum eMotion Corp. Aktie
German listing (Lang & Schwarz) of Quantum eMotion Corp. · home listing TSXV:QNC
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Home listing price · TSXV:QNC
$1.39 CAD -0.15 (-9.7%)
Close on Oct 30, 2026 · This listing has no price on 6ix; the price shown is the home listing's, TSXV:QNC
- Day range
- $1.39 – $1.50 CADOct 30, 2026
- Volume
- 280,302 sharesOct 30, 2026
- Market cap
- $305.0M CADAt the close on Oct 30, 2026 · price × 219.4M shares outstanding
- 52-week range
- $1.39 – $6.24 CADLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $771,482 CADMedian day 252,450 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 |
|---|---|---|---|---|---|---|---|---|
| TSXV:QNC · Home | $1.39 CAD | -0.15 (-9.7%) | 280,302 | $1.50 | $1.50 | $1.39 | $1.54 | Close on Oct 30, 2026 |
| NYSE American:QNC | $1.09 USD | +0.03 (+2.8%) | 726,446 | $1.04 | $1.15 | $1.03 | $1.06 | Close on Oct 27, 2026 |
| Frankfurt:34Q0 | €0.938 EUR | -0.011 (-1.2%) | — | €0.976 | €0.981 | €0.930 | €0.949 | Close on Oct 30, 2026 |
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · TSXV:QNC · CAD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $1.39 | -0.15 | -9.7% | $1.50 | $1.50 | $1.39 | 280,302 | |
| $1.54 | +0.02 | +1.3% | $1.52 | $1.62 | $1.50 | 234,307 | |
| $1.52 | -0.03 | -1.9% | $1.60 | $1.60 | $1.505 | 169,549 | |
| $1.55 | +0.08 | +5.4% | $1.47 | $1.62 | $1.47 | 279,489 | |
| $1.47 | -0.01 | -0.7% | $1.44 | $1.54 | $1.42 | 391,594 | |
| $1.48 | -0.12 | -7.5% | $1.54 | $1.60 | $1.48 | 185,934 | |
| $1.60 | -0.10 | -5.9% | $1.69 | $1.69 | $1.54 | 648,202 | |
| $1.70 | -0.10 | -5.6% | $1.77 | $1.78 | $1.70 | 242,394 | |
| $1.80 | +0.13 | +7.8% | $1.63 | $1.82 | $1.63 | 360,437 | |
| $1.67 | -0.04 | -2.3% | $1.75 | $1.77 | $1.67 | 258,055 | |
| $1.71 | -0.18 | -9.5% | $1.88 | $1.91 | $1.70 | 577,100 | |
| $1.89 | +0.01 | +0.5% | $1.85 | $1.89 | $1.78 | 621,200 | |
| $1.88 | -0.15 | -7.4% | $2.00 | $2.00 | $1.87 | 497,200 | |
| $2.03 | -0.21 | -9.4% | $2.14 | $2.14 | $2.01 | 491,700 | |
| $2.24 | +0.03 | +1.4% | $2.24 | $2.28 | $2.19 | 210,200 | |
| $2.21 | -0.04 | -1.8% | $2.24 | $2.24 | $2.20 | 187,400 | |
| $2.25 | -0.07 | -3.0% | $2.31 | $2.31 | $2.25 | 163,000 | |
| $2.32 | +0.05 | +2.2% | $2.29 | $2.37 | $2.28 | 101,500 | |
| $2.27 | -0.06 | -2.6% | $2.30 | $2.40 | $2.25 | 350,300 | |
| $2.33 | -0.13 | -5.3% | $2.49 | $2.49 | $2.265 | 416,000 | |
| $2.46 | +0.35 | +16.6% | $2.20 | $2.49 | $2.20 | 761,000 | |
| $2.11 | -0.37 | -14.9% | $2.46 | $2.47 | $2.07 | 862,500 | |
| $2.48 | -0.16 | -6.1% | $2.81 | $2.84 | $2.40 | 738,200 | |
| $2.64 | 0.00 | 0.0% | $2.64 | $2.64 | $2.64 | 0 | |
| $2.64 | -0.03 | -1.1% | $2.67 | $2.75 | $2.64 | 255,300 | |
| $2.67 | -0.19 | -6.6% | $2.86 | $2.86 | $2.66 | 344,200 | |
| $2.86 | +0.37 | +14.9% | $2.52 | $2.88 | $2.50 | 797,500 | |
| $2.49 | +0.01 | +0.4% | $2.43 | $2.55 | $2.43 | 248,700 | |
| $2.48 | +0.14 | +6.0% | $2.41 | $2.48 | $2.36 | 378,100 | |
| $2.34 | -0.07 | -2.9% | $2.43 | $2.455 | $2.32 | 324,800 | |
| $2.41 | +0.06 | +2.6% | $2.38 | $2.48 | $2.35 | 318,600 | |
| $2.35 | -0.17 | -6.7% | $2.52 | $2.58 | $2.34 | 417,000 | |
| $2.52 | -0.16 | -6.0% | $2.69 | $2.77 | $2.51 | 255,400 | |
| $2.68 | +0.34 | +14.5% | $2.32 | $2.90 | $2.30 | 1,072,800 | |
| $2.34 | -0.05 | -2.1% | $2.41 | $2.43 | $2.32 | 139,100 | |
| $2.39 | -0.09 | -3.6% | $2.48 | $2.48 | $2.36 | 179,400 | |
| $2.48 | -0.05 | -2.0% | $2.53 | $2.53 | $2.40 | 191,000 | |
| $2.53 | +0.15 | +6.3% | $2.43 | $2.61 | $2.37 | 603,700 | |
| $2.38 | -0.06 | -2.5% | $2.38 | $2.43 | $2.32 | 190,000 | |
| $2.44 | -0.18 | -6.9% | $2.61 | $2.61 | $2.32 | 770,300 | |
| $2.62 | -0.12 | -4.4% | $2.73 | $2.73 | $2.60 | 219,600 | |
| $2.74 | -0.09 | -3.2% | $2.77 | $2.785 | $2.71 | 107,200 | |
| $2.83 | 0.00 | 0.0% | $2.89 | $2.89 | $2.75 | 217,300 | |
| $2.83 | -0.02 | -0.7% | $2.88 | $2.89 | $2.785 | 207,100 | |
| $2.85 | -0.02 | -0.7% | $2.94 | $2.97 | $2.85 | 160,500 | |
| $2.87 | +0.02 | +0.7% | $2.89 | $2.94 | $2.86 | 185,800 | |
| $2.85 | +0.03 | +1.1% | $2.82 | $2.87 | $2.79 | 177,000 | |
| $2.82 | -0.08 | -2.8% | $2.89 | $2.91 | $2.78 | 334,100 | |
| $2.90 | -0.12 | -4.0% | $3.00 | $3.03 | $2.90 | 362,300 | |
| $3.02 | -0.08 | -2.6% | $3.09 | $3.09 | $2.97 | 133,400 | |
| $3.10 | +0.02 | +0.6% | $3.03 | $3.11 | $3.00 | 83,700 | |
| $3.08 | 0.00 | 0.0% | $3.00 | $3.10 | $2.90 | 276,500 | |
| $3.08 | -0.36 | -10.5% | $3.25 | $3.25 | $3.07 | 302,900 | |
| $3.44 | +0.07 | +2.1% | $3.42 | $3.46 | $3.32 | 152,800 | |
| $3.37 | +0.04 | +1.2% | $3.38 | $3.55 | $3.31 | 249,600 | |
| $3.33 | +0.15 | +4.7% | $3.23 | $3.35 | $3.20 | 219,200 | |
| $3.18 | +0.07 | +2.3% | $3.11 | $3.225 | $3.11 | 215,761 | |
| $3.11 | +0.04 | +1.3% | $3.05 | $3.14 | $3.05 | 191,900 | |
| $3.07 | +0.02 | +0.7% | $3.08 | $3.12 | $3.02 | 121,900 | |
| $3.05 | -0.01 | -0.3% | $3.06 | $3.09 | $3.00 | 108,700 | |
| $3.06 | -0.05 | -1.6% | $3.21 | $3.25 | $3.045 | 261,500 | |
| $3.11 | +0.21 | +7.2% | $3.04 | $3.14 | $2.97 | 308,600 | |
| $2.90 | -0.10 | -3.3% | $3.03 | $3.04 | $2.85 | 198,300 | |
| $3.00 | +0.28 | +10.3% | $2.93 | $3.00 | $2.77 | 238,600 |
- Ticker
- Lang & Schwarz:A3CSAU
- Asset type
- Stock
- Sector
- Technology
- Industry
- Software
- Exchange
- Lang & Schwarz
- Currency
- EUR
What changed lately
Latest news release · Oct 28, 2026
Quantum eMotion to Showcase Quantum-Safe Cybersecurity Portfolio at World Quantum Cannes Festival November 17-18, 2026
Latest news
Quantum eMotion to Showcase Quantum-Safe Cybersecurity Portfolio at World Quantum Cannes Festival November 17-18, 2026
Oct 28, 2026
Closed $1.52 (-1.9%) on Oct 28, 2026
Quantum eMotion Appoints Cybersecurity Leader Wayne Teeple as Chief Technology Officer
Oct 27, 2026
Closed $1.55 (+5.4%) on Oct 27, 2026
Plurilock Security Inc., Files Management Information Circular for Its Special Meeting of Shareholders in Connection with the Proposed Plan of Arrangement with Quantum eMotion Corp.
Oct 21, 2026
Closed $1.70 (-5.6%) on Oct 21, 2026
Quantum eMotion Appoints Bernard Crotty to Its Board of Directors
Sep 30, 2026
Closed $2.11 (-14.9%) on Sep 30, 2026
Quantum eMotion to Acquire Plurilock, Expanding Commercial Quantum and AI Cybersecurity Platform
Sep 28, 2026
Closed $2.48 (-6.1%) on Sep 29, 2026
Quantum eMotion's SecureKey Technology Receives U.S. Patent Notice of Allowance
Sep 23, 2026
Closed $2.86 (+14.9%) on Sep 23, 2026
Quantum eMotion Corp., to Present at the Moody Capital Solutions 2026 Disruptive Growth & Life Sciences Conference
Sep 8, 2026
Closed $2.53 (+6.3%) on Sep 8, 2026
Quantum eMotion's Quantum Entropy Source Submitted for NIST Validation
Aug 26, 2026
Closed $2.87 (+0.7%) on Aug 26, 2026
Quantum eMotion Secures NIST IUT Listing for SecureKey Cryptographic Module, Advancing Trusted Data Security and FIPS Validation
Jul 16, 2026
Closed $3.22 (-4.7%) on Jul 16, 2026
Quantum eMotion to Sponsor AI for Good Global Summit and Participate in Cybersecurity Panel
Jun 30, 2026
Closed $4.20 (-5.0%) on Jul 2, 2026
Quantum eMotion Corp. on 6ix
- Sector
- Technology
- Industry
- Software
- News releases
- 39 in the last 12 months · 180 in all · newest Oct 28, 2026 · oldest 2009
Where Quantum eMotion Corp. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| TSXV:QNC · Home listing | TSXV | Canada | CAD |
| NYSE American:QNC | NYSE American | United States | USD |
| LS Exchange:A3CSAU | LS Exchange | Germany | EUR |
| gettex:34Q0 | gettex | Germany | EUR |
| Tradegate:34Q0 | Tradegate | Germany | EUR |
| Lang & Schwarz:A3CSAU · This page | Lang & Schwarz | Germany | EUR |
| Cboe Canada:QNC | Cboe Canada | Canada | CAD |
| Frankfurt:34Q0 | Frankfurt | Germany | EUR |
| BOATS:QNC | BOATS | United States | USD |
| Munich:34Q0 | Munich | Germany | EUR |
| Stuttgart:34Q0 | Stuttgart | Germany | EUR |
| Hamburg:34Q0 | Hamburg | Germany | EUR |
| Dusseldorf:34Q0 | Dusseldorf | Germany | EUR |
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