Proteome Sciences plc Stock
Stocks
PRM
GB0003104196
Medical Equipment, Supplies & Distribution
OTC Markets Traded|
Market Closed -
London S.E.
00:35:04 13/11/2026 HKT
|
5-day change | 1st Jan Change | ||
| 1.295 GBX | -4.07% |
|
-11.00% | -48.20% |
| 09-25 | WINNERS & LOSERS: Bango "cautiously optimistic" as earnings grow | AN |
| 09-17 | EARNINGS: Proteome Sciences "confident" for full year as loss narrows | AN |
| Market Cap | 4.73M 6.29M 5.67M 5.24M 8.96M 590M 9.18M 62.77M 25.02M 316M 23.61M 23.1M 1.01B | P/E 2024 |
-2.95x | P/E 2025 | -2.4x |
|---|---|---|---|---|---|
| Enterprise Value | 19.72M 26.2M 23.62M 21.82M 37.32M 2.46B 38.24M 261M 104M 1.32B 98.34M 96.25M 4.19B | EV / Sales 2024 |
4.79x | EV / Sales 2025 | 5.96x |
| Free-Float |
81.48% | Yield 2024 * |
-
| Yield 2025 | - |
London S.E.GBX
| Markets | Quality | ||
|---|---|---|---|
London S.E.
| PRM | Delayed | |
OTC Markets
| PMSNF | Delayed | |
|
Deutsche Boerse AG
| PI2 | Delayed | |
|
Börse Stuttgart
| PI2 | Delayed | |
|
CBOE
| PRM | Real-time |
| 1 day | -4.07% | ||
| 1 week | -11.00% | ||
| Current month | -11.00% | ||
| 1 month | -4.78% | ||
| 3 months | -28.06% | ||
| 6 months | -26.00% | ||
| Current year | -48.20% |
| 1 week | 1.1 |  | 1.69 |
| 1 month | 1.1 | | 1.7 |
| Current year | 1.1 | | 4.4 |
| 1 year | 1.1 | | 4.4 |
| 3 years | 1.1 | | 6.3 |
| 5 years | 1.1 | | 8.79 |
| 10 years | 1.1 | | 10 |
| Manager | Title | Age | Since |
|---|---|---|---|
Richard Dennis
PRN | Corporate Officer/Principal | - | 01/04/2017 |
Victoria Birse
SEC | Corporate Secretary | - | 01/08/2017 |
| Director | Title | Age | Since |
|---|---|---|---|
| Chairman | 73 | 30/06/2014 | |
Ian Pike
BRD | Director/Board Member | 62 | 01/01/2010 |
Martin Diggle
BRD | Director/Board Member | 64 | 16/10/2014 |
| Date | Insider | Type | Main position | Quantity | % Market Cap. | Importance |
|---|---|---|---|---|---|---|
| 14/4/23 | Vulpes Investment Management Pte Ltd.
| Buy | Company | 100,000 | 0.0339% | |
| 14/4/23 | Vulpes Investment Management Pte Ltd.
| Buy | Company | 100,000 | 0.0339% | |
| 6/4/23 | Vulpes Investment Management Pte Ltd.
| Buy | Company | 100,000 | 0.0339% |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | -4.07% | -11.00% | -21.52% | -77.67% | 6.29M | |
| -0.96% | -4.77% | -16.02% | +12.93% | 189B | |
| +0.27% | -3.06% | +6.07% | +41.00% | 124B | |
| -0.83% | -5.78% | -14.05% | +12.02% | 121B | |
| -1.45% | -6.28% | -43.90% | +1.78% | 93.09B | |
| +0.28% | +3.28% | -3.46% | +76.41% | 66.77B | |
| +0.39% | +0.89% | +12.14% | -8.65% | 58.43B | |
| +0.16% | +4.75% | -1.54% | +62.48% | 55.35B | |
| +0.96% | -1.33% | -3.37% | +57.35% | 49.49B | |
| +1.34% | -3.98% | -5.90% | -8.14% | 34.53B | |
| Average | -0.42% | -2.78% | -9.16% | +16.95% | 79B | |
| Weighted average by Cap. | -0.32% | -3.10% | -10.15% | +24.96% |
| 2024 | 2025 | |
|---|---|---|
| Net sales | 4.89M 6.49M 5.85M 5.41M 9.25M 609M 9.47M 64.79M 25.82M 326M 24.36M 23.85M 1.04B | 3.76M 4.99M 4.5M 4.15M 7.11M 468M 7.28M 49.79M 19.85M 251M 18.73M 18.33M 798M |
| Net income | -3.41M -4.52M -4.08M -3.77M -6.44M -424M -6.6M -45.15M -18M -227M -16.98M -16.62M -723M | -3.06M -4.07M -3.67M -3.39M -5.79M -381M -5.93M -40.58M -16.17M -204M -15.26M -14.94M -650M |
| Net Debt | 13.39M 17.79M 16.04M 14.82M 25.34M 1.67B 25.97M 178M 70.77M 894M 66.78M 65.36M 2.84B | 14.99M 19.91M 17.95M 16.58M 28.36M 1.87B 29.06M 199M 79.2M 1B 74.73M 73.14M 3.18B |
Employees
32
| Date | Price | Change | Volume |
|---|---|---|---|
| 13/11/26 | GBX 1.295 | -4.07% | 194,690 |
| 11/11/26 | GBX 1.350 | -7.22% | 139,611 |
| 10/11/26 | GBX 1.455 | +0.34% | 5,659 |
| 09/11/26 | GBX 1.450 | +5.07% | 108,266 |
| 06/11/26 | GBX 1.380 | -5.15% | 137 |
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