Stock listing
Frankfurt:YSN secunet Security Networks AG Aktie
German listing (Frankfurt) of secunet Security Networks AG · home listing Xetra:YSN
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Share price · FWB:YSN
€239.00 EUR -11.00 (-4.4%)
Close on Oct 30, 2026
- Day range
- €239.00 – €246.00 EUROct 30, 2026
- Market cap
- €1.55B EURAt the close on Oct 30, 2026 · price × 6.47M shares outstanding
Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| Xetra:YSN · Home | €243.00 EUR | -6.00 (-2.4%) | 3,737 | €249.00 | €249.00 | €239.50 | €249.00 | Close on Oct 30, 2026 |
| LSE:0NWC | €250.00 EUR | +12.00 (+5.0%) | 13 | €250.00 | €252.00 | €246.50 | €238.00 | Close on Oct 27, 2026 |
| Frankfurt:YSN | €239.00 EUR | -11.00 (-4.4%) | — | €245.50 | €246.00 | €239.00 | €250.00 | Close on Oct 30, 2026 |
| Dusseldorf:YSN | €240.00 EUR | -7.50 (-3.0%) | — | €247.00 | €247.00 | €240.00 | €247.50 | Close on Oct 30, 2026 |
| Munich:YSN | €253.00 EUR | +17.50 (+7.4%) | 50 | €246.50 | €253.00 | €246.50 | €235.50 | Close on Oct 27, 2026 |
| Hamburg:YSN | €247.00 EUR | -0.50 (-0.2%) | — | €247.00 | €247.00 | €247.00 | €247.50 | Close on Oct 30, 2026 |
- Ticker
- Frankfurt:YSN
- Asset type
- Stock
- Exchange
- Frankfurt
- Currency
- EUR
What changed lately
Latest news release · Sep 24, 2026
Change in Management at secunet: Dr Alexandra Heine succeeds Jessica Nospers as CFO
Latest deck · Jan 29, 2026
FY2025 Earnings Presentation
Earnings · 15 slides
Latest news
Decks
FY2025 Earnings Presentation
Earnings · 15 slides · Jan 29, 2026
9M 2025 Earnings Presentation
Earnings · 21 slides · Nov 13, 2025
H1 2025 Earnings Presentation
Earnings · 19 slides · Aug 13, 2025
Shareholder Meeting (May 2025)
Shareholder meeting · 30 slides · May 28, 2025
secunet Security Networks AG on 6ix
- News releases
- 9 in the last 12 months · 24 in all · newest Sep 24, 2026 · oldest 2024
- Decks
- 30 decks · latest Jan 29, 2026
Where secunet Security Networks AG is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| Xetra:YSN · Home listing | Xetra | Germany | EUR |
| gettex:YSN | gettex | Germany | EUR |
| LSE:0NWC | LSE | United Kingdom | EUR |
| Tradegate:YSN | Tradegate | Germany | EUR |
| LS Exchange:727650 | LS Exchange | Germany | EUR |
| Frankfurt:YSN · This page | Frankfurt | Germany | EUR |
| Stuttgart:YSN | Stuttgart | Germany | EUR |
| Lang & Schwarz:727650 | Lang & Schwarz | Germany | EUR |
| Aquis:YSND | Aquis | United Kingdom | EUR |
| Dusseldorf:YSN | Dusseldorf | Germany | EUR |
| Hanover:YSN | Hanover | Germany | EUR |
| VIE:YSNG | Vienna | Austria | EUR |
| Munich:YSN | Munich | Germany | EUR |
| Aquis:YSND | Aquis | United Kingdom | EUR |
| Hamburg:YSN | Hamburg | Germany | EUR |
| BX Swiss:YSN | BX Swiss | Switzerland | CHF |
| Turquoise:YSND | Turquoise | United Kingdom | EUR |
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