Corero Network Security plc Stock
Stocks
CNS
GB00B54X0432
IT Services & Consulting
OTC Markets Traded|
Market Closed -
London S.E.
23:35:17 18/09/2026 HKT
|
5-day change | 1st Jan Change | ||
| 12.55 GBX | -3.46% |
|
+22.44% | +31.41% |
| 09-11 | Corero Network Security plc, H1 2026 Earnings Call, Sep 09, 2026 | |
| 09-10 | EARNINGS AND TRADING: Murray NAV climbs, Corero swings to profit | AN |
| Market Cap | 85.97M 74.85M 70.65M 64.19M 120M 8.24B 121M 845M 326M 4.19B 323M 316M 13.48B | P/E 2026 * |
37.7x | P/E 2027 * | 25.8x |
|---|---|---|---|---|---|
| Enterprise Value | 81.64M 71.08M 67.09M 60.96M 114M 7.83B 115M 802M 310M 3.98B 307M 300M 12.81B | EV / Sales 2026 * |
2.56x | EV / Sales 2027 * | 2.26x |
| Free-Float |
27.24% | Yield 2026 * |
-
| Yield 2027 * | - |
| Markets | Quality | ||
|---|---|---|---|
London S.E.
| CNS | Delayed | |
OTC Markets
| DDOSF | Delayed | |
|
Börse Stuttgart
| NYA1 | Delayed | |
|
Deutsche Boerse AG
| NYA1 | Delayed |
Last Transcript: Corero Network Security plc
| 1 day | -3.46% | ||
| 1 week | +22.44% | ||
| Current month | +73.10% | ||
| 1 month | +73.10% | ||
| 3 months | +19.52% | ||
| 6 months | +6.81% | ||
| Current year | +31.41% |
| 1 week | 11.5 |  | 13.5 |
| 1 month | 7 | | 13.5 |
| Current year | 6.5 | | 13.5 |
| 1 year | 6.5 | | 13.5 |
| 3 years | 6.1 | | 29.3 |
| 5 years | 5.5 | | 29.3 |
| 10 years | 2.35 | | 29.3 |
| Manager | Title | Age | Since |
|---|---|---|---|
Carl Herberger
CEO | Chief Executive Officer | 57 | 01/01/2024 |
| Director of Finance/CFO | 41 | 07/05/2024 | |
Joao Melo
COO | Chief Operating Officer | - | - |
| Director | Title | Age | Since |
|---|---|---|---|
Richard Last
BRD | Director/Board Member | 68 | 22/05/2008 |
Jens Montanana
CHM | Chairman | 65 | 08/02/2011 |
Andrew Miller
BRD | Director/Board Member | 62 | 17/10/2011 |
| Date | Insider | Type | Main position | Quantity | % Market Cap. | Importance |
|---|---|---|---|---|---|---|
| 5/5/26 | Buy | Director | 43,000 | 0.0084% | ||
| 4/2/26 | Buy | Chief Executive Officer | 138,000 | 0.0269% | ||
| 22/7/25 | Buy | 79,660 | 0.0156% |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | -3.46% | +22.44% | +35.68% | +88.72% | 88.9M | |
| -3.45% | -1.91% | -11.40% | +57.24% | 224B | |
| -1.76% | +0.82% | +52.52% | +104.69% | 119B | |
| -4.73% | +1.90% | -24.85% | -41.99% | 116B | |
| -3.88% | -4.50% | -33.65% | -41.50% | 82.73B | |
| -2.76% | +0.20% | -27.57% | -10.75% | 59.94B | |
| -0.68% | +1.44% | -30.94% | -30.44% | 44.76B | |
| -0.72% | +5.04% | +8.10% | +112.61% | 44.62B | |
| -1.72% | +4.91% | +6.18% | +185.75% | 41.68B | |
| -0.72% | +3.50% | -15.67% | -4.24% | 35.55B | |
| Average | -2.00% | +5.94% | -4.16% | +42.01% | 76.91B | |
| Weighted average by Cap. | -1.70% | +3.12% | -6.42% | +35.89% |
| 2026 * | 2027 * | |
|---|---|---|
| Net sales | 31.93M 27.8M 26.24M 23.84M 44.65M 3.06B 44.87M 314M 121M 1.56B 120M 117M 5.01B | 35.77M 31.14M 29.39M 26.71M 50.01M 3.43B 50.26M 352M 136M 1.74B 134M 131M 5.61B |
| Net income | 2.33M 2.03M 1.92M 1.74M 3.26M 224M 3.28M 22.92M 8.85M 114M 8.76M 8.56M 366M | 2.99M 2.6M 2.46M 2.23M 4.18M 287M 4.2M 29.38M 11.35M 146M 11.23M 10.98M 469M |
| Net Debt | -4.33M -3.77M -3.56M -3.23M -6.05M -415M -6.08M -42.54M -16.43M -211M -16.26M -15.9M -679M | -5.28M -4.59M -4.34M -3.94M -7.38M -506M -7.41M -51.85M -20.03M -257M -19.82M -19.38M -828M |
| Date | Price | Change | Volume |
|---|---|---|---|
| 18/09/26 | GBX 12.55 | -3.46% | 938,779 |
| 17/09/26 | GBX 13.00 | +8.33% | 353,691 |
| 16/09/26 | GBX 12.00 | -6.80% | 574,095 |
| 15/09/26 | GBX 12.88 | +3.00% | 4,654,575 |
| 14/09/26 | GBX 12.50 | +7.53% | 2,321,794 |
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