Stock listing
Frankfurt:VN80 Quantum Secure Encryption Corp. Aktie
German listing (Frankfurt) of Quantum Secure Encryption Corp. · home listing CSE:QSE
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Share price · FWB:VN80
€0.222 EUR -0.006 (-2.6%)
Close on Oct 30, 2026
- Day range
- €0.222 – €0.222 EUROct 30, 2026
- Market cap
- €15.14M EURAt the close on Oct 30, 2026 · price × 68.19M shares outstanding
Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| CSE:QSE · Home | $0.37 CAD | +0.01 (+2.8%) | 110,000 | $0.37 | $0.37 | $0.36 | $0.36 | Close on Oct 30, 2026 |
| OTC:QSEGF | $0.267 USD | -0.007 (-2.5%) | 22,240 | $0.267 | $0.270 | $0.267 | $0.274 | Close on Oct 27, 2026 |
| Frankfurt:VN80 | €0.222 EUR | -0.006 (-2.6%) | — | €0.222 | €0.222 | €0.222 | €0.228 | Close on Oct 30, 2026 |
- Ticker
- Frankfurt:VN80
- Asset type
- Stock
- Sector
- Technology
- Industry
- Software
- Exchange
- Frankfurt
- Currency
- EUR
What changed lately
Latest news release · Oct 19, 2026
QSE to Host Investor Webinar on October 22, 2026
Latest deck · September 2026
Investor Presentation (September 2026)
Investor deck · 22 slides
Latest news
Post-Quantum Security Market Forecast to Grow 46% a Year to 2030
Sep 30, 2026
Issued by another party
Threat Intelligence Market Projected to Reach $26.68 Billion by 2031
Sep 30, 2026
Issued by another party
Financings
Private placement of units
Aug 21, 2026
Closed: C$6M raised · C$0.45 a unit · ½ warrant at C$0.65 for 24 months
Use of proceeds: Continued commercialization and expansion of the QSE Platform and general working capital
Announced Jul 10, 2026 · Made bigger Jul 24, 2026 · Tranche closed Aug 3, 2026 · Closed Aug 21, 2026
Decks
Investor Presentation (September 2026)
Investor deck · 22 slides · September 2026
Quantum Secure Encryption Corp. on 6ix
- Sector
- Technology
- Industry
- Software
- News releases
- 47 in the last 12 months · 48 in all · newest Oct 19, 2026 · oldest 2025
- Decks
- 1 deck · latest September 2026
Where Quantum Secure Encryption Corp. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| CSE:QSE · Home listing | CSE | Canada | CAD |
| gettex:VN80 | gettex | Germany | EUR |
| OTC:QSEGF | OTC | United States | USD |
| Cboe Canada:QSE | Cboe Canada | Canada | CAD |
| Tradegate:VN80 | Tradegate | Germany | EUR |
| LS Exchange:A41WE3 | LS Exchange | Germany | EUR |
| Lang & Schwarz:A41WE3 | Lang & Schwarz | Germany | EUR |
| Frankfurt:VN80 · This page | Frankfurt | Germany | EUR |
| Munich:VN80 | Munich | Germany | EUR |
| Stuttgart:VN80 | Stuttgart | Germany | EUR |
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